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260 projects published for past 72 hours.

Job Title	Budget	Published
AI/LLM Backend Developer Needed (FastAPI + HuggingFace) for AI Evaluation MVP Applied	$1,200	49 minutes ago	Client Rank - Risky Payment method not verified Phone number verified 2 jobs posted 3 open job no reviews Registered: Mar 16, 2026 Pakistan 23:55 1
Summary I’m looking for an experienced AI/NLP engineer to help build a lightweight backend service that evaluates AI-generated content for safety, quality, and compliance risks. This is a small MVP focused on clean architecture, reliable model integration, and clear scoring logic. Project Build a FastAPI backend service that analyzes AI-generated text and provides evaluation scores for: • Toxic or unsafe content • Personal data exposure (PII detection) • Bias detection • Hallucination / factual risk indicators • Overall quality & safety rating (0–100) Deliverables • Well-structured FastAPI backend (async preferred) • 4–6 REST evaluation endpoints • Integration of HuggingFace NLP models • Text classification + entity detection pipelines • Scoring logic with structured JSON outputs • Evaluation logging (SQLite or PostgreSQL) • Clear setup documentation • Production-quality, modular code Ideal Skills • Strong Python experience • FastAPI development • HuggingFace Transformers • NLP classification pipelines • Experience working with LLM APIs (OpenAI, Claude, Mistral, etc.) • PyTorch or TensorFlow • Model inference optimization • Clean coding practices • Good communication Nice to Have • Experience with AI safety evaluation • Prompt engineering knowledge • Experience with OCR or document processing • OpenCV or computer vision basics • Experience building AI microservices Project Details Scope: Small MVP (backend only, no frontend) Budget: $700 – $1200 Timeline: 1–2 weeks If you have built similar AI evaluation systems or NLP backends, please share examples. I communicate clearly, respect developers, and prefer long-term working relationships if the collaboration goes well. Project Details (Upwork Settings) Less than 30 hrs/week Hourly Less than 1 month Duration Intermediate level Project Type: One-time project Fixed budget: 1,200 USD 49 minutes ago Data Science & Analytics, AI & Machine Learning Open project
AI Developer Needed: Face Recognition into Subtitle file Tagging for Movies Applied	$150	2 hours ago	Client Rank - Medium Payment method verified Phone number verified $5 total spent 1 hires, 1 active 1 jobs posted 100% hire rate, 1 open job no reviews Industry: Tech & IT Company size: 2 Registered: Feb 22, 2026 India Kadapa 00:25 3
## AI Developer Needed: Face Recognition + Subtitle Tagging for Movies (Python) ### Project Overview We are building a system that automatically identifies actors appearing in a movie and tags them in subtitle files. The goal is to process a full-length movie (2–3 hours) and output a subtitle CSV enriched with actor tags (and optionally emotions). --- ### Core Requirements #### 1. Face Detection & Recognition * Detect faces from video frames using open-source libraries only * Examples: InsightFace, FaceNet, DeepFace, OpenCV, etc. * Match detected faces with a provided Actors Faces Library (images per actor) * Identify prominent actors per timestamp --- #### 2. Subtitle Integration * Input: * Movie video file (MP4/MKV) * Subtitle file (CSV or SRT converted to CSV) * Output: * Same subtitle file with an added column: ```text hashtags → #actor1 #actor2 ``` * Tag actors appearing during each subtitle time window --- #### 3. Performance Constraints (Important) * Must handle full movie (up to 3 hours) * Application memory usage: * Maximum: 100 GB RAM * Efficient implementations preferred (lower RAM = better ranking) * Should not crash on long videos --- ### Bonus (Extra Payout) * Emotion detection per face: * Example output: ```text #actor1:happy #actor2:angry ``` * Higher accuracy in: * Face recognition * Multi-face scenes * Faster processing time --- ### Provided Data (Zip File) Participants will receive: * Movie file * Subtitle CSV file * Actors Faces Library (folder per actor with images) --- ### Expected Deliverables * Python script (or equivalent runnable code) * Instructions to run (README) * Output sample CSV * Requirements file (pip/conda) --- ### Evaluation Criteria \| Criteria \| Weight \| \| ------------------------------- \| ------ \| \| Accuracy (actor identification) \| Memory efficiency \| Speed \| Code quality & clarity \| Bonus (emotion detection) --- ### Technical Expectations * Should work on CPU (GPU optional but not required) * Must use open-source models only * No paid APIs --- ### Important Notes * The solution should be robust to: * Different lighting conditions * Multiple faces in frame * Partial face visibility * Avoid loading entire video into memory * Streaming / sequential processing preferred --- ### Winner Selection The best solution will be selected based on: * Accuracy * Stability on long videos * Resource usage * Code usability --- ### Budget & Rewards * Base reward for working solution * Additional bonus for: * Emotion detection * High accuracy * Optimized performance --- ### Ideal Candidate * Experience with: * Computer Vision / Face Recognition * Python (OpenCV, PyTorch, ONNX, etc.) * Prior work in: * Video processing * ML pipelines --- If you have built similar systems or can optimize for performance at scale, this is a perfect challenge. Looking forward to your solutions! Please check the attached google drive for reference files. As the movie file is greater than 25MB (approved limit of freelancer, uploading drive link) https://drive.google.com/drive/folders/1Od45MgSYJe6N9TGBnzBND158ZONVSIEr?usp=sharing i have uploaded lot of actor faces into face library, but I want python or any file to narrow down required actors tagged in CSV file. Additional 30$ payout if it recognises emotions of tagged actors from the subtitle. Fixed budget: 150 USD 2 hours ago Client's recent history (1 work) Jobs in progress (1) Brand Identity & Complete Design System (Logo + Web + Social + PPT + Stationery) Mar 2026 - Present FIXED $5.00 View more (-4) Data Science & Analytics, AI & Machine Learning Open project
AI Developer Needed: Face Recognition into Subtitle file Tagging for Movies Applied	$30 - $250	2 hours ago	Client Rank - not enough data -
## AI Developer Needed: Face Recognition + Subtitle Tagging for Movies (Python) ### Project Overview We are building a system that automatically identifies actors appearing in a movie and tags them in subtitle files. The goal is to process a full-length movie (2–3 hours) and output a subtitle CSV enriched with actor tags (and optionally emotions). --- ### Core Requirements #### 1. Face Detection & Recognition * Detect faces from video frames using open-source libraries only * Examples: InsightFace, FaceNet, DeepFace, OpenCV, etc. * Match detected faces with a provided Actors Faces Library (images per actor) * Identify prominent actors per timestamp --- #### 2. Subtitle Integration * Input: * Movie video file (MP4/MKV) * Subtitle file (CSV or SRT converted to CSV) * Output: * Same subtitle file with an added column: ```text hashtags → #actor1 #actor2 ``` * Tag actors appearing during each subtitle time window --- #### 3. Performance Constraints (Important) * Must handle full movie (up to 3 hours) * Application memory usage: * Maximum: 100 GB RAM * Efficient implementations preferred (lower RAM = better ranking) * Should not crash on long videos --- ### Bonus (Extra Payout) * Emotion detection per face: * Example output: ```text #actor1:happy #actor2:angry ``` * Higher accuracy in: * Face recognition * Multi-face scenes * Faster processing time --- ### Provided Data (Zip File) Participants will receive: * Movie file * Subtitle CSV file * Actors Faces Library (folder per actor with images) --- ### Expected Deliverables * Python script (or equivalent runnable code) * Instructions to run (README) * Output sample CSV * Requirements file (pip/conda) --- ### Evaluation Criteria \| Criteria \| Weight \| \| ------------------------------- \| ------ \| \| Accuracy (actor identification) \| Memory efficiency \| Speed \| Code quality & clarity \| Bonus (emotion detection) --- ### Technical Expectations * Should work on CPU (GPU optional but not required) * Must use open-source models only * No paid APIs --- ### Important Notes * The solution should be robust to: * Different lighting conditions * Multiple faces in frame * Partial face visibility * Avoid loading entire video into memory * Streaming / sequential processing preferred --- ### Winner Selection The best solution will be selected based on: * Accuracy * Stability on long videos * Resource usage * Code usability --- ### Budget & Rewards * Base reward for working solution * Additional bonus for: * Emotion detection * High accuracy * Optimized performance --- ### Ideal Candidate * Experience with: * Computer Vision / Face Recognition * Python (OpenCV, PyTorch, ONNX, etc.) * Prior work in: * Video processing * ML pipelines --- If you have built similar systems or can optimize for performance at scale, this is a perfect challenge. Looking forward to your solutions! Please check the attached google drive for reference files. As the movie file is greater than 25MB (approved limit of freelancer, uploading drive link) https://drive.google.com/drive/folders/1Od45MgSYJe6N9TGBnzBND158ZONVSIEr?usp=sharing i have uploaded lot of actor faces into face library, but I want python or any file to narrow down required actors tagged in CSV file. Additional 30$ payout if it recognises emotions of tagged actors from the subtitle. Skills: PHP, Python, Data Processing, Software Architecture, C++ Programming, Face Recognition, OpenCV, Video Processing, Computer Vision, Deep Learning Fixed budget: 30 - 250 USD 2 hours ago Websites, IT & Software, Design, Media & Architecture, Data Entry & Admin, Engineering & Science, Python, Software Architecture, C++ Programming, Face Recognition, OpenCV, Computer Vision, Data Processing, Video Processing, Deep Learning Open project
AI Speech Recognition App Development Applied	$10 - $25 / hr	4 hours ago	Client Rank - Medium Payment method verified Phone number verified 1 open job no reviews Industry: Agriculture & Forestry Individual client Registered: Mar 9, 2026 United Kingdom 18:55 3
We are looking for a skilled developer to create an AI application that incorporates speech-to-text (STT) functionality. This app should allow users to speak queries, which the app will then convert to text and use to search the internet. The response should be returned audibly to the user. The ideal candidate will have experience with AI, STT technologies, and app development. If you have a passion for creating innovative solutions that enhance user interaction, we would love to hear from you! Hourly rate: 10 - 25 USD 4 hours ago Web, Mobile & Software Dev, AI Apps & Integration Open project
AI Developer for Video Analytics System Using CCTV Footage Applied	$1,000	5 hours ago	Client Rank - Risky Payment method not verified Phone number verified 1 open job India 00:25 1
We are seeking an experienced AI developer to create a video analytics system utilizing CCTV footage. The system should reliably count ice cans, track the movements of workers, and monitor vehicles within our factory environment. The ideal candidate will possess strong skills in computer vision, machine learning, and experience with video processing technologies. Your expertise will be crucial in implementing an efficient and scalable solution that enhances our operational efficiency and safety protocols. Fixed budget: 1,000 USD 5 hours ago Data Science & Analytics, AI & Machine Learning Open project
CV Engineer Needed — Image Recognition & Retrieval Pipeline Optimization (YOLO/CLIP/Qdrant) Applied	not specified	7 hours ago	Client Rank - Good Payment method verified Phone number verified $5 976 total spent 3 hires, 2 active 3 open job 30.01 /hr avg hourly rate paid 189 hours paid no reviews Registered: Nov 21, 2024 United States Miami 18:55 4
We're looking for a Computer Vision expert to join our team and help take our image recognition and retrieval system to the next level. We have a live iOS application with an existing computer vision pipeline in production. The system uses YOLO for object detection and cropping, CLIP for embedding generation, and Qdrant for vector-based similarity search and retrieval. It works — but we know it can be significantly more accurate and efficient, and we're looking for the right expert to help us get there. What we need: - A thorough audit of our current detection → embedding → retrieval pipeline to identify weaknesses and areas for improvement - An overhaul strategy for improving recognition accuracy across our dataset - Guidance on fine-tuning CLIP for our specific domain to improve embedding quality and retrieval precision - Recommendations on YOLO model optimization for our detection and cropping stage - Expertise in training and evaluation methodology — proper train/val/test splits, hard negative mining, evaluation metrics for retrieval systems - Strategy for scaling and maintaining model performance as our dataset grows What we already have in place: - A production pipeline running YOLO + CLIP + Qdrant vector search - 70,000+ labeled images ready for CLIP fine-tune training (with positive and negative pairs prepared) - A full stack backend developer on the team - Team members available for any additional data labeling, review, or annotation work needed - GPU infrastructure for training and inference We're not starting from scratch. We have the pipeline, the data, and the team. What we need is an expert eye to review what we've built, identify where accuracy is being lost, and provide a clear strategy and execution plan to dramatically improve our recognition and retrieval performance. Ideal candidate: - Extensive experience with YOLO (detection/cropping) and CLIP or similar vision-language embedding models - Proven track record with image recognition, visual search, or image retrieval systems - Experience fine-tuning models on large custom datasets (50k+ images) - Strong understanding of vector similarity search and retrieval optimization - Familiarity with Qdrant or similar vector databases (Milvus, Pinecone, Weaviate) - Ability to communicate findings clearly and work collaboratively with an existing development team - Experience with production ML pipelines, not just research or notebooks This is an immediate start position. We have the data, infrastructure, and team ready — we just need the expert to lead the vision side. Please include in your application: - Examples of image recognition, visual search, or retrieval systems you've built or improved - Any experience with CLIP fine-tuning or similar embedding model training - A brief overview of your approach to auditing and improving an existing CV pipeline - Relevant publications, case studies, or portfolio work This starts as a focused engagement to audit and improve our current system, with significant room to grow into an ongoing role as our dedicated computer vision lead as the product scales. Budget: not specified 7 hours ago Client's recent history (3 works) Continuation of previous scrape job No feedback given Jan 2026 FIXED $85.00 Visual Identification & Metadata Retrieval Platform No feedback given Jan 2026 186 hrs @ $28.51/hr Billed: $5,287.99 Social Media Management with Emily To freelancer: 5 Nov 2024 - Nov 2025 1 hrs @ $57.49/hr Billed: $57.49 View more (1) Data Science & Analytics, AI & Machine Learning Open project
Python Code for Mango X-ray Sorting Applied	~541 - 1,082 USD	8 hours ago	Client Rank - not enough data -
I have a custom-built X-ray system dedicated to mango grading. The control electronics expose a Python API that streams 16-bit radiographic frames at conveyor speed and can fire an air-jet gate on command. What I need next is a production-ready program that • ingests each frame in real time, • detects spongy, internally damaged or otherwise bad fruit with high precision, and • sends the gate signal fast enough to remove the defect before the next fruit arrives. You are free to design the detection pipeline—classical CV with OpenCV or a small CNN in TensorFlow/PyTorch—as long as it runs on the on-board GPU (NVIDIA Jetson Xavier) and meets the timing budget of 60 ms per fruit. I will supply a labelled image set of good vs. spongy mangoes for training and a live video feed for validation. Deliverables 1. Well-commented Python source code ready to run on Ubuntu 20.04 (Jetson). 2. Model weights and training notebook (if deep learning is chosen). 3. Integration script that toggles the machine’s GPIO gate through the existing SDK. 4. A brief README explaining installation, calibration steps, and how to extend the defect classes in the future. Acceptance criteria • ≥95 % recall on the supplied test set, ≤2 % false-positive rate. • End-to-end latency from frame capture to gate signal ≤60 ms, verified with my high-speed logger. • Code passes pylint with a score ≥8.0 and runs inside a Docker container I provide. Once the above criteria are hit, I will run a 4-hour continuous line test; clearing that test triggers final sign-off and payment. Skills: Python, Electronics, Software Architecture, Arduino, Image Processing, OpenCV, Computer Vision, Deep Learning Fixed budget: 50,000 - 100,000 INR 8 hours ago Websites, IT & Software, Design, Media & Architecture, Engineering & Science, Python, Software Architecture, OpenCV, Computer Vision, Image Processing, Electronics, Arduino, Deep Learning Open project
Expert YOLO Data Annotator Needed: QA & Correction of 7,525 Satellite Images Applied	$250 - $750	8 hours ago	Client Rank - not enough data -
I am looking for a highly accurate and detail-oriented data annotator to review, correct, and finalize a dataset of 7,525 satellite images. This batch is part of a broader research dataset of over 12,000 images utilized to assess the Urban Green Space Index in regions like Qassim and Madinah. The current dataset is already in YOLO format, but contains unacceptable labeling errors that must be systematically fixed. The final output must be 100% accurate, strictly formatted, and ready to plug directly into our deep learning training pipeline. Scope of Work & Technical Requirements: Review & Correct: Carefully examine 7,525 PNG images and their corresponding YOLO TXT annotation files. You will adjust, add, or delete bounding boxes to ensure every piece of vegetation is accurately captured. Format: The dataset is already in YOLO format. You must maintain this standard. Strict Naming Convention: Every image and its corresponding annotation file must have the exact same name (e.g., img_20251111094303_tile_124800_79680.png must perfectly match img_20251111094303_tile_124800_79680.txt). Ready-to-Train: The final output must require zero post-processing or file renaming on my end. Common Errors to Avoid (See Attached Examples): The previous annotator made several recurring mistakes. Your job is to ensure these are completely eliminated: Overlapping and Cluttered Boxes (e.g., Dense Palm Trees): In areas with dense vegetation, previous bounding boxes overlap heavily or group multiple trees together. Each distinct tree canopy must have its own tight, individual bounding box. Loose Bounding Boxes: Many boxes currently capture too much dirt, shadow, or background terrain. Boxes must be tightly fitted to the visible edges of the green space/canopy. Inconsistent Labeling: Some obvious sparse desert shrubs and trees were missed entirely, while shadows or non-vegetative dark spots were incorrectly labeled. Quality Assurance & Payment Terms (Please Read Carefully): We have a strict zero-tolerance policy for sloppy work or repeating the errors shown in the attached samples. Paid Trial Milestone: You will first be assigned a paid test batch of 100 images. If this batch does not meet our accuracy threshold, the contract will end immediately. Milestone-Based Delivery: The remaining 7,425 images will be divided into milestones. Strict QA: Every submitted batch will undergo a spot-check. If a batch contains uncorrected overlaps, loose boxes, or mismatched PNG/TXT file names, it will be rejected. Payment Release: Payment for each milestone will only be released once the batch passes QA and is fully compatible with our model requirements. Ideal Candidate: Proven experience annotating satellite or aerial imagery (specifically vegetation/trees). Expertise in YOLO formatting and tools like CVAT, LabelImg, or Roboflow. Flawless attention to detail. Skills: Data Processing, Data Entry, Excel, Web Scraping, Machine Learning (ML), Image Processing, Computer Vision, Deep Learning, Image Analysis, YOLO Fixed budget: 250 - 750 USD 8 hours ago Websites, IT & Software, Design, Media & Architecture, Data Entry & Admin, Engineering & Science, Web Scraping, Computer Vision, Editing, Image Processing, Data Processing, Data Entry, Excel, Machine Learning (ML), Deep Learning, Image Analysis, YOLO Open project
AI / Computer Vision Engineer for Edge Video Analytics POC (Jetson) Applied	$3,000	8 hours ago	Client Rank - Medium Payment method verified Phone number verified 1 open job no reviews Registered: Mar 13, 2026 United Kingdom Dagenham 18:55 3
A POC is required for an AI video analytics system for factories that runs on an edge device and processes live camera feeds. The POC will perform real-time quality control (defect detection) and inventory counting / tracking. We are seeking an experienced freelancer to develop a Proof of Concept (POC) for a single assembly line. We'll share details, once we are agreed to work. Core Components/Flow: Custom AI edge device (using off-the-shelf hardware NVIDIA Jetson Orin Nano) for on-device inference. Take video feed from existing cameras (RTSP/ ONVIF/ IP cameras 1080p), process video locally and build output (alerts, API call based notifications). Real-time computer vision + video analytics to identify: Defects like missing components, scratches or misalignments in assembly processes. Output bounding boxes, confidence scores, snapshot capture when defects are detected, defect logging with timestamps and trigger immediate alerts via I/O & API. Raw material estimation (e.g., bin/pallet levels), integrate user-input initial quantities, compute remaining stock, log count and per-cycle usage, for low-stock generate I/O & API alert. Preferred Tech: Python, OpenCV, PyTorch / TensorFlow, YOLO models, NVIDIA TensorRT / DeepStream, Web based dashboard (Blazor Server) Scope Exclusions for POC: Full centralized management platform (Video Ingestion, AI Inference Engine, Event Detection, Alert Engine, Local Database, External APIs integration client) , multi-line scalability, physical camera installation, scalable to advanced integrations (e.g. ERP). Keep processing local to edge device + basic web based dashboard for testing (Blazor Server). Deployment: Turnkey setup for one assembly line/zone, with auto-discovery. Initially, you handle fine-tuning pipeline basics. We'll provide initial training data. Deliverables: Functional POC edge device with pre-installed software and base models. Basic web dashboard for monitoring/alerts (e.g., cycle time charts, defect logs, inventory metrics). Documentation: Setup guide, code repo (GitHub), test results. Support for initial on-site deployment guidance. When Applying Please Include: - Proven experience in AI edge computing, real-time video processing, computer vision (CV) and video analytics (e.g., OpenCV, YOLO or similar models). Hands-on with NVIDIA Jetson, Familiarity with industrial applications (quality control, safety, inventory in factories)., Strong Python skills. - Share Portfolio/experience with similar projects (e.g., real-time AI on edge devices). - Available for regular updates (weekly calls, via Zoom/Slack). - Documentation: Setup guide, code repo (GitHub), test results. - Estimated timeline and budget for this project. Client's questions: Describe your recent experience with similar projects Fixed budget: 3,000 USD 8 hours ago Data Science & Analytics, AI & Machine Learning Open project
AI Specialist Needed for Human Pose Estimation Project Applied	$19 - $40 / hr	10 hours ago	Client Rank - Risky Payment method not verified Phone number verified 1 open job Turkey istanbul 21:55 1
We are seeking an AI specialist to assist with our human pose estimation project. This role involves developing algorithms, training models, and optimizing performance for accurate pose detection. The ideal candidate will have a strong background in computer vision and machine learning. If you are passionate about AI and have experience in this field, we would love to hear from you! Hourly rate: 19 - 40 USD 10 hours ago Data Science & Analytics, AI & Machine Learning Open project
Claude Marketing Engine Coach Applied	not specified	12 hours ago	Client Rank - Risky Payment method not verified Phone number verified 1 open job no reviews Registered: Mar 10, 2026 Australia Sydney 05:55 1
I have a small business and currently use Claude and Replit. I want to take my skills to the next level and ramp up my productivity and knowledge. I currently work with much larger clients as a brand and marketing strategist. I am increasingly helping them build their own AI-powered marketing machines; however, I can't seem to sort this out for myself. I have a consultancy business and am setting up a small coaching business. Client's questions: Describe your recent experience with similar projects What frameworks have you worked with? Budget: not specified 12 hours ago Web, Mobile & Software Dev, Scripts & Utilities Open project
iOS OCR Packaging Inspection App Applied	$250 - $750	13 hours ago	Client Rank - not enough data -
I need an iOS app that streamlines our packaging-label inspections. The flow is simple: the user snaps a photo of the label, the app automatically reads three key data points—Número de registro sanitario, Nombre del producto and Lote—through OCR, and then instantly verifies each value against a local database. Core requirements • OCR must run on-device or via a reliable engine such as Google Vision, Tesseract or AWS Textract; I’m flexible as long as accuracy is high and latency stays low. • Basic computer-vision logic should guide users to frame the label correctly before capture (e.g., edge detection or overlay). • After extraction, the app compares the data with our on-device database. If every field matches, show a clear pass screen; if not, highlight the mismatched fields and prompt the user to retake or flag the item. • A lightweight backend layer is still needed to keep the local database up to date—periodic sync from our existing server suffices. • Clean, intuitive UI in Swift or SwiftUI, ready for TestFlight distribution. Deliverables 1. Xcode project with well-documented source code. 2. Local database schema and sample data. 3. README covering setup, tech stack and how to switch between OCR engines. 4. Short video or screenshots demonstrating capture, extraction and validation flows. I value maintainable code, clear naming and prompt communication. If you have prior experience with OCR, computer vision or similar inspection apps, I’d love to see it. Skills: Mobile App Development, iPhone, Mac OS, Objective C, OCR, Swift, iOS Development, Computer Vision Fixed budget: 250 - 750 USD 13 hours ago Websites, IT & Software, Mobile Phones & Computing, Mac OS, Objective C, OCR, Swift, iOS Development, Computer Vision, Mobile App Development, iPhone Open project
Urban Change Detection using Sentinel-2 and Deep Learning Expertise Needed Applied	$20 - $45 / hr	14 hours ago	Client Rank - Medium Payment method verified Phone number verified 1 open job no reviews Registered: Dec 1, 2025 Saudi Arabia Jeddah 21:55 3
We are looking for an experienced machine learning or remote sensing specialist to help with a graduation project on Urban Change Detection in Jeddah using Sentinel-2 satellite imagery. The dataset is already prepared and split into image patches for multiple years (2018, 2020, 2022, 2024). The goal is to detect urban expansion using a deep learning segmentation model such as U-Net or a similar architecture. Tasks include reviewing the dataset structure, helping with labeling or segmentation strategy, training the model in Python (Google Colab), and evaluating the results using metrics such as accuracy and IoU. Experience with satellite imagery, Sentinel-2 data, remote sensing, and deep learning models is preferred. Hourly rate: 20 - 45 USD 14 hours ago Data Science & Analytics, AI & Machine Learning Open project
Webcam Face Capture Control Applied	~531 - 1,062 USD	15 hours ago	Client Rank - not enough data -
I need a reusable C# user-control for my UNO Platform WebAssembly app that can talk to any connected webcam, detect faces in real-time, and, once a face reaches a minimum pixel size that I specify, verify liveness before doing anything else. As soon as the face passes that liveness check, the control should raise an event returning the cropped face as a PNG byte array or stream. A configurable switch in the control will then decide whether that same face is pushed into a one-to-many search against a SQL Server-backed gallery. All database work can happen through a lightweight Web API you expose—keep the WASM side clean so the control remains fully client-side except for the search call. Key expectations • Runs inside UNO WebAssembly with no platform-specific tweaks needed. • Accepts any camera resolution—HD, Full HD, 4K, or whatever the user plugs in. • Minimum face size is set in pixels (width and height separately). • Liveness technique is up to you; just document it clearly and keep false positives low. • Event payload includes the PNG, bounding-box coords, and a simple quality score. • Optional search flag plus API endpoint/DTOs for the SQL Server lookup. • All third-party libraries (OpenCV, Dlib, Azure Face API, ML.NET, etc.) must be clearly referenced and licensed for commercial use. utilize FacePlugins .NET SDK Deliverables 1. Source code of the UNO user-control with clear comments. 2. A short README explaining setup, public properties, and the liveness strategy. 3. Sample WebAssembly page demonstrating capture, event handling, and database search toggle. 4. SQL schema + minimal seed data for the one-to-many gallery. 5. Quick test script or unit tests proving face size filtering and liveness flow. If anything is unclear let me know early so we can lock requirements before you dive into code. Skills: .NET, C# Programming, Software Architecture, Machine Learning (ML), C++ Programming, Face Recognition, Web API, Computer Vision Fixed budget: 750 - 1,500 AUD 15 hours ago Websites, IT & Software, Engineering & Science, .NET, C# Programming, Software Architecture, C++ Programming, Face Recognition, Web API, Computer Vision, Machine Learning (ML) Open project
Computer Vision Engineer for Object Detection Project Applied	$1,500	19 hours ago	Client Rank - Risky Payment method not verified Phone number verified 1 open job Industry: Finance & Accounting Individual client Argentina 15:55 1
We are developing a computer vision prototype to detect banknotes in real time using a camera. The system must identify banknotes and classify their denomination. The goal of this first prototype is simple: detect banknotes from a live camera feed and output the detected value. Preferred technologies: Python, OpenCV, YOLO or similar object detection models. This is the first stage of a larger project related to retail cash monitoring systems. Client's questions: Have you previously worked on object detection projects using YOLO or similar models? Can you provide an example of a computer vision project you built involving real-time video detection? What approach would you use to detect and classify banknotes from a camera feed? Fixed budget: 1,500 USD 19 hours ago Data Science & Analytics, AI & Machine Learning Open project
Senior Mobile / Full-Stack Integration Engineer for Dashcam App Applied	not specified	20 hours ago	Client Rank - Excellent Payment method verified $105 980 total spent 58 hires, 6 active 69 jobs posted 84% hire rate, 1 open job 15.55 /hr avg hourly rate paid 6 556 hours paid 4.87 of 52 reviews Company size: 2 Registered: Feb 5, 2018 United States HOLMDEL 15:55 5
Job Description: We are looking for a strong, practical integration engineer to help extend our existing dashcam/mobile app platform with two third-party integrations: 1. Rekor for vehicle recognition / LPR / make-model data 2. Telematics integration for trip tracking, driver scoring, GPS, and related driver insights This is not a ground-up app build. Our core app/platform already exists. We need someone who can work alongside our existing team and own the integration work without distracting our internal engineers from current launch priorities. What we need help with: • Integrate Rekor REST API into our existing Auto-i platform • Integrate Damoov telematics SDK/API into our existing mobile app/backend flow • Handle authentication, token mapping, user/device registration, and API communication • Help route and store returned data in a clean, scalable way • Support basic UI/data hookup for app screens such as: • driver score • trip history • GPS/location insights • vehicle recognition results • event/incident-linked data • Build in a way that is production-minded, not just a rough prototype • Document the work clearly so our internal team can maintain it Existing environment / context: • Existing mobile app and backend are already in progress • Existing engineers are handling core launch-critical work • We want this role focused on integration execution • You will work with our current team, but should be able to operate independently • We value speed, clarity, and practical implementation over overengineering Ideal experience: • Strong experience with mobile app integrations • Experience with iOS / Android SDK integration • Strong API integration skills (REST, webhooks, auth flows, JSON handling) • Experience with backend mapping of third-party data into an existing platform • Comfortable working with telematics, fleet, video, dashcam, mapping, or vehicle-related products • Experience integrating third-party services into a live product • Able to write clean documentation and communicate clearly Nice to have: • Experience with LPR / computer vision / vehicle recognition APIs • Experience with telematics or trip-tracking SDKs/APIs • Experience with real-time event systems, connected devices, or dashcam/video platforms Scope / phases: We expect this work to happen in phases: Phase 1 • Rekor integration • Basic telematics integration • Data flowing correctly into our app/backend • Clear documentation Phase 2 • Additional UI polish • Expanded analytics / reporting • Deeper integration into production workflows What we are looking for in the right person: • Fast • Reliable • Low ego • Clear communicator • Able to work without excessive hand-holding • Understands how to integrate into an existing product without creating chaos To apply, please include: • A short note on similar integrations you’ve done • Your experience with mobile SDK/API integrations • Whether you are stronger on mobile, backend, or both • Examples of third-party platforms you’ve integrated • Your availability over the next 2–4 weeks Project type: Contract / freelance, with potential for ongoing work if it goes well. Here’s a shorter version too, in case you want something more direct for Upwork: Short Version: We need a senior integration engineer to help add two third-party integrations into our existing dashcam/mobile app platform: • Rekor API for vehicle recognition / LPR / make-model data • Telematics SDK/API for trip history, GPS, driver scoring, and driver insights This is not a ground-up build. Our app/backend already exist. We need someone who can plug into an existing team and independently own the integration work. Must have: • Mobile SDK integration experience • Strong REST/API integration skills • Auth/token/user-device mapping experience • Ability to connect third-party services into existing mobile/backend architecture • Strong communication and documentation Bonus: • Experience with telematics, dashcams, video platforms, connected devices, or vehicle APIs Please send: • relevant examples • whether you are mobile/backend/full-stack • your availability for the next 2–4 weeks I’d recommend also adding this one screening question at the bottom: Screening question: Please describe one project where you integrated a third-party SDK or API into an existing mobile product, including what you personally handled.. Budget: not specified 20 hours ago Client's recent history (50+ works) Jobs in progress (4) Help me set up dropshipping to eBay and to Facebook using AutoDS Jan 2022 - Present 10 hrs @ $7.00/hr Billed: $70.00 VA Needed For Sourcing Products Mar 2021 - Present 14 hrs @ $6.00/hr Billed: $87.00 VA Needed For Sourcing Products Mar 2021 - Present 48 hrs @ $4.00/hr Billed: $190.67 VA Needed For Sourcing Products Mar 2021 - Present 40 hrs @ $4.00/hr Billed: $160.00 View more (-1) QA -2 - P360 No feedback given Apr 2021 331 hrs @ $10.84/hr Billed: $3,588.00 Aakash - Integration To freelancer: 5 Apr 2021 - May 2025 349 hrs @ $12.00/hr Billed: $4,182.00 App Revisions No feedback given To client: 5 Jul 2021 - Feb 2025 6 hrs @ $43.19/hr Billed: $244.75 Family Influencer seeking assistant To freelancer: 5 Dec 2023 - Dec 2024 10 hrs @ $5.28/hr Billed: $52.82 Looking for someone to help me dropship AND do Online Arbitrage on Amazon, EBay and Shopify To freelancer: 5 To client: 5 Great client Apr 2023 - Dec 2024 67 hrs @ $7.39/hr Billed: $496.63 VA Needed For Sourcing Products No feedback given To client: 5 I'll be ending this contract now since its been inactive for over a year thank you! Mar 2021 - Oct 2024 20 hrs @ $8.00/hr Billed: $156.00 V2 server fix To freelancer: 5 Kundan and team did such an amazing job and I would 100% recommend to anyone looking to build any sort of app or website… Kundan and team did such an amazing job and I would 100% recommend to anyone looking to build any sort of app or website or any other sw needs. Job well done! To client: 5 Aug 2022 - Aug 2024 77 hrs @ $21.00/hr Billed: $1,617.00 FANEX QA No feedback given To client: 5 Oct 2021 - Apr 2024 66 hrs @ $13.78/hr Billed: $911.67 Logo design To freelancer: 5 Great job as always! To client: 5 Jun 2022 - Jun 2022 FIXED $262.00 V2 server fix To freelancer: 5 To client: 5 Mar 2022 - Apr 2022 40 hrs @ $20.00/hr Billed: $800.00 Help me set up dropshipping to eBay and to Facebook using AutoDS To freelancer: 4.05 To client: 1 She ended the job without saying me anything. She didn't tell me anything about the job that why she is going to end the… She ended the job without saying me anything. She didn't tell me anything about the job that why she is going to end the job because of any issue. Everything was good and she was getting good sales but she ended the contract without any reason and also didn't give me good feedback. She is even not replying me now in messages. Very disappointed to work with her. Jan 2022 - Jan 2022 6 hrs @ $7.00/hr Billed: $42.00 UI design - Website design - CROME To freelancer: 5 Alex did a great job as always! I have used him for multiple jobs and he always produces A+ work...I would highly recom… Alex did a great job as always! I have used him for multiple jobs and he always produces A+ work...I would highly recommend Alex. To client: 5 It was a very interesting project from Darcy, I hope to work with her some more. Thanks Jun 2021 - Dec 2021 29 hrs @ $35.00/hr Billed: $1,014.99 Marketing - FanEx app To freelancer: 5 To client: 5 Great working with this client. Will work on new project by next year hopefully. Oct 2021 - Nov 2021 0 hrs @ $18.00/hr Billed: $3.00 Algorithm needed! To freelancer: 5 Great Job! He took great pride in his work and was extremely detail oriented. I would highly recommend Serhii and wou… Great Job! He took great pride in his work and was extremely detail oriented. I would highly recommend Serhii and would definitely hire him again. To client: 5 Darcy is an excellent employer. I was offered comfortable deadlines, fair pay, and interesting work. It so happened that… Darcy is an excellent employer. I was offered comfortable deadlines, fair pay, and interesting work. It so happened that we both forgot to activate the last milestone of the project and I gave the work to Darcy before the milestone was activated and if she had wanted she could have not paid and legally she would have been right, but I was still paid the full amount and even a little more than I asked for in the beginning. Looking forward to more contracts from Darcy) Oct 2021 - Nov 2021 FIXED $1,250.00 Algorithm needed! To freelancer: 5 Great Job! To client: 5 The client was extremely collaborative. Had a great experience working with her. Oct 2021 - Oct 2021 FIXED $250.00 Video footage (existing or customized) for AI project To freelancer: 5 Good Job! To client: 5 Sep 2021 - Oct 2021 3 hrs @ $25.00/hr Billed: $70.83 Embedded Developer Needed To freelancer: 5 Xue Lei did such a great job...I would highly recommend! The best experience we had of any freelancer hired through U… Xue Lei did such a great job...I would highly recommend! The best experience we had of any freelancer hired through Upworks. To client: 5 Great! Darcy and Tom are the best clients who are excellent wise and cool I have ever seen. They are always active in co… Great! Darcy and Tom are the best clients who are excellent wise and cool I have ever seen. They are always active in cooperating with the developers and they are very kind in working with the developers. I love work with them and their team. Jun 2021 - Aug 2021 240 hrs @ $35.00/hr Billed: $8,400.00 Logo Creation To freelancer: 5 Another great job by Alex….always delivers!!! To client: 5 Aug 2021 - Aug 2021 FIXED $287.50 UI design - FanEx To freelancer: 5 A+ Great Job as Always!!! To client: 5 This was another great project from Darcy and I love working with her and her team over and over again! I am looking for… This was another great project from Darcy and I love working with her and her team over and over again! I am looking forward to new tasks from Darcy and I want to say a huge thank you that I was able to become a part of your project. Jun 2021 - Jul 2021 6 hrs @ $35.00/hr Billed: $198.33 Logo Creation To freelancer: 5 A+ job as always! To client: 5 Jul 2021 - Jul 2021 FIXED $50.00 Server Upgrade - 2 To freelancer: 5 Great Job! To client: 5 Highly recommended!! May 2021 - Jun 2021 31 hrs @ $12.00/hr Billed: $376.00 Machine Learning - Human & bicyclist To freelancer: 5 Great Job! To client: 5 Jun 2021 - Jun 2021 15 hrs @ $30.00/hr Billed: $450.00 IOS APP To freelancer: 5 Great Job completing my IOS APP! To client: 5 Feb 2021 - Jun 2021 329 hrs @ $15.00/hr Billed: $4,940.00 QA Project To freelancer: 5 Great Work as always! To client: 5 Oct 2020 - Jun 2021 1,194 hrs @ $10.42/hr Billed: $12,441.68 Create a Crypto Token To freelancer: 5 Great Job! I would definitely hire Beshoy again....highly recommended! To client: 5 May 2021 - Jun 2021 FIXED $150.00 Server Upgrade To freelancer: 5 Great Job as always! To client: 5 I enjoyed working with Darcy and wish to work in future as well. Apr 2021 - May 2021 127 hrs @ $12.00/hr Billed: $1,530.00 Upgrading ARM Toolchain To freelancer: 5 GREAT WORK....ALWAYS! Bilal always does a great job whatever I hire him for. I have hired him multiple times and he al… GREAT WORK....ALWAYS! Bilal always does a great job whatever I hire him for. I have hired him multiple times and he always produces quality work and surpasses expectations. We take a great deal of pride in his work and treats the project like it is his own. I will continue hiring him as well and would very much recommend him to anyone looking for a highly skilled engineer for their project. To client: 5 Oct 2020 - Apr 2021 215 hrs @ $35.81/hr Billed: $7,705.85 Web App-2 To freelancer: 5 Great Job! To client: 5 Feb 2021 - Apr 2021 237 hrs @ $14.00/hr Billed: $3,320.33 Web App To freelancer: 5 Great Job! To client: 5 Feb 2021 - Apr 2021 213 hrs @ $14.00/hr Billed: $2,979.66 Integration Engineer To freelancer: 5 Highest quality work...I would highly recommend Poonam! To client: 5 Great experience working with this team. Nov 2020 - Apr 2021 605 hrs @ $12.00/hr Billed: $7,260.00 Backend AWS Server Setup To freelancer: 5 Great Job....would highly recommend! Oct 2020 - Apr 2021 110 hrs @ $12.00/hr Billed: $1,318.00 UX Engineer Expert needed! No feedback given To client: 4.5 Thanks Sep 2020 - Mar 2021 1,007 hrs @ $20.00/hr Billed: $20,140.00 ReactJS Web app Build No feedback given To client: 4.5 Thanks Oct 2020 - Mar 2021 217 hrs @ $20.00/hr Billed: $4,336.66 QA Team2 2-11 to 2-26 No feedback given Feb 2021 - Mar 2021 100 hrs @ $10.00/hr Billed: $1,003.33 Data Analyst To freelancer: 5 Very professional and would highly recommend using for any data analyst project! To client: 5 It was a very nice experience working with Darcy & Lance. There are clear with the business objective and are responsive… It was a very nice experience working with Darcy & Lance. There are clear with the business objective and are responsive with communication. I wish the team my very best. Jan 2021 - Feb 2021 51 hrs @ $4.16/hr Billed: $210.00 FanEx WebApp - V1 To freelancer: 5 GREAT JOB AS ALWAYS!!! To client: 5 I really enjoy working with Darcy, her tasks are very interesting, she always gets in touch and gives clear instructions… I really enjoy working with Darcy, her tasks are very interesting, she always gets in touch and gives clear instructions. Together we created a really cool result. I hope to work with her in the future. Thank you so much! Jan 2021 - Feb 2021 26 hrs @ $35.00/hr Billed: $910.00 UI design To freelancer: 5 GREAT JOB AS ALWAYS! I have hired Alex on multiple projects and he always does a great job. I highly recommend him for… GREAT JOB AS ALWAYS! I have hired Alex on multiple projects and he always does a great job. I highly recommend him for any UX jobs! To client: 5 This is my second project with Darcy and I really enjoy working with her. Her requirements are clear, and the tasks are … This is my second project with Darcy and I really enjoy working with her. Her requirements are clear, and the tasks are interesting, I hope to work with her more! Thanks Jan 2021 - Feb 2021 7 hrs @ $35.00/hr Billed: $250.83 QA - 2nd team To freelancer: 5 GREAT JOB! I would definitely hire again! To client: 5 Jan 2021 - Feb 2021 132 hrs @ $10.76/hr Billed: $1,416.67 AI Label To freelancer: 5 Great Job! I have used Alex a number of times and he always delivers amazing results on time. To client: 5 Feb 2021 - Feb 2021 FIXED $75.00 UI design To freelancer: 5 Great job as always!!!! Would absolutely recommend to anyone looking for a app or web design! To client: 5 This was another great project from Darcy and I really enjoyed working with her again. I will be looking forward to the … This was another great project from Darcy and I really enjoyed working with her again. I will be looking forward to the next tasks from her Thanks. Nov 2020 - Dec 2020 4 hrs @ $35.00/hr Billed: $128.33 AI Labels To freelancer: 5 5th time I have used Alex for an important job and he always delivers a great product! Would highly recommend! To client: 5 Nov 2020 - Nov 2020 FIXED $75.00 AI Logo on box To freelancer: 5 Great Job as always!!! To client: 5 Nov 2020 - Nov 2020 FIXED $75.00 UI Additions To freelancer: 5 Another GREAT Job! I have used Alex many times and he always delivers an amazing product! To client: 5 This is my second job with Darcy and I really enjoy the tasks from her. She gives clear instructions and I hope to work … This is my second job with Darcy and I really enjoy the tasks from her. She gives clear instructions and I hope to work with her more! Nov 2020 - Nov 2020 3 hrs @ $35.00/hr Billed: $105.00 AI Logo on box To freelancer: 5 Great job as always! To client: 5 Oct 2020 - Nov 2020 FIXED $75.00 UI / UX Expert Needed! To freelancer: 5 Alex did such an AMAZING job! Prompt, professional and highest quality work. I would and plan to definitely hire Alex … Alex did such an AMAZING job! Prompt, professional and highest quality work. I would and plan to definitely hire Alex again for any future projects I have in the future. Highly recommended! To client: 5 I really enjoyed working with Darcy, it was a very interesting project on which I had the opportunity to be creative. Da… I really enjoyed working with Darcy, it was a very interesting project on which I had the opportunity to be creative. Darcy allowed me to come up with a concept that ultimately led to the best result. I will look forward to new tasks to work together more Sep 2020 - Oct 2020 18 hrs @ $35.00/hr Billed: $618.33 Re-branding product line To freelancer: 5 Another great job as always! I have used Alex multiple times and he always comes through. I would definitely recommen… Another great job as always! I have used Alex multiple times and he always comes through. I would definitely recommend using Alex for any and all marketing projects. You won't be disappointed! To client: 5 Sep 2020 - Oct 2020 FIXED $415.00 View more (44) Web, Mobile & Software Dev, Mobile Development Open project
Computer Vision / iOS Developer Needed for Camera App That Corrects Selfie Lens Distortion Applied	$15 - $30 / hr	20 hours ago	Client Rank - Medium Payment method verified Phone number verified 3 jobs posted 2 open job no reviews Registered: Dec 4, 2025 United Kingdom 18:55 3
I’m building a mobile camera app called TrueLens that removes the distortion caused by smartphone selfie cameras. Most front-facing cameras use wide-angle lenses, which makes faces look stretched or slightly asymmetrical compared to how they appear in real life. The goal of TrueLens is to correct this distortion in real time, so users can take photos or videos and their face appears more natural without any post-processing step. The user experience should be extremely simple: • Open the camera • Take a photo or video • The distortion correction is applied instantly There should be no loading screen, analysis screen, or delayed processing. The correction should happen directly in the camera preview or immediately when the image is captured. Along side this the app will have the normal editing features you have on a normal camera Hourly rate: 15 - 30 USD 20 hours ago Web, Mobile & Software Dev, Mobile Development Open project
Unity VRM Live Face Overlay Applied	$10 - $30	23 hours ago	Client Rank - not enough data -
I already have a complete .vrm avatar; what it lacks is my real-world expression. Your task is to build a Unity scene that takes a live webcam feed, tracks only my eyes and mouth, and projects them onto the model in real time so the character blinks, looks and speaks with my actual features. The workflow I have in mind is straightforward: 1. Unity (latest LTS) loads the .vrm file through UniVRM. 2. A webcam stream is processed on the fly—OpenCV, MediaPipe, or any other lightweight library you prefer—to isolate eye and mouth regions. 3. Those regions are then composited onto the avatar’s existing eye and mouth meshes or UVs with minimal latency, keeping head pose from the original rig intact. Deliverables • A self-contained Unity project or package with clearly commented C# scripts. • A short calibration routine so I can line up the tracking once and save the offsets. • Simple UI toggle to start/stop the overlay and switch back to the default textures. • Quick README or screen-share video that shows setup, play-mode demo, and how to replace the webcam if I upgrade hardware later. Acceptance criteria • Overlay stays locked during normal talking and blinking, under 70 ms end-to-end latency. • Works on a standard 1080p webcam without additional hardware. • No noticeable artifacts when the avatar turns ±30° on the Y-axis. If you have prior VTuber or AR face-tracking examples, feel free to share when you bid so I can gauge fit. I’m ready to test builds as soon as you have a prototype. Skills: C# Programming, C++ Programming, Unity 3D, Game Development, Augmented Reality, OpenCV, Computer Vision, Unity Fixed budget: 10 - 30 USD 23 hours ago Websites, IT & Software, C# Programming, C++ Programming, Unity 3D, Game Development, Augmented Reality, OpenCV, Computer Vision, Unity Open project
ML Engineer — Spectrogram Classification / PyTorch / Edge Deployment Applied	not specified	23 hours ago	Client Rank - Excellent Payment method verified $93 462 total spent 82 hires, 13 active 301 jobs posted 27% hire rate, 4 open job 24.11 /hr avg hourly rate paid 3 423 hours paid 4.93 of 56 reviews Company size: 10 Registered: Nov 1, 2019 Belgium Antwerpen 19:55 5
We are training a lightweight classifier for a real-time embedded sensing application. The model runs inference on edge hardware (NVIDIA Jetson) at low latency. Tasks: - Train CNN classifiers on spectrogram images (EfficientNet-B0, ResNet variants) - Data augmentation pipeline (SpecAugment, Mixup, synthetic data generation) - Mixed precision training (FP16, torch.amp) - Export pipeline: PyTorch → ONNX → TensorRT - Optimize for less 5ms inference on embedded GPU Required: - PyTorch, torchvision - Spectrogram / audio classification experience - ONNX export + TensorRT conversion - Experience with small/imbalanced datasets and synthetic data augmentation Nice to have: - Experience with low-SNR or noisy signal classification - Kaggle competition background (audio/signal processing tracks) - Knowledge of class imbalance techniques Client's questions: Have you trained a classifier on spectrogram images — what dataset size and what accuracy did you achieve? Walk me through your PyTorch → ONNX → TensorRT export pipeline and any issues you encountered. How do you handle severe class imbalance or limited training data in a classification task? Budget: not specified 23 hours ago Client's recent history (50+ works) Jobs in progress (7) E-Commerce Technical Documentation Writer Sep 2025 - Present 10 hrs @ $32.55/hr Billed: $309.24 Freelance Full stack developer (Strapi, Vercel, Next.js) Mar 2025 - Present 67 hrs @ $36.82/hr Billed: $2,485.63 AI Consultant Needed for Code Automation Project Feb 2025 - Present FIXED $50.00 High-Frequency Market Data Engineer (20,000+ Assets) Jan 2025 - Present 4 hrs @ $24.35/hr Billed: $97.39 Dynamic Personal Assistant Apr 2024 - Present 372 hrs @ $30.76/hr Billed: $11,451.52 Shopify Theme Technical Support Oct 2023 - Present 832 hrs @ $12.60/hr Billed: $10,486.15 Content marketeer for e-commerce agency Apr 2022 - Present FIXED $3,000.00 View more (2) AI research & automations No feedback given Mar 2026 15 hrs @ $0.00/hr Magento support No feedback given May 2024 9 hrs @ $23.88/hr Billed: $214.95 Reinforcement Learning expert for consultation To freelancer: 5 To client: 5 Oct 2023 - Sep 2024 18 hrs @ $83.11/hr Billed: $1,523.71 Zoho Recruit Setup To freelancer: 3.25 Freelancer turned off critical business procceses. May 2024 - May 2024 4 hrs @ $22.24/hr Billed: $88.95 Zapier Monday Expert No feedback given To client: 5 Great Client! Thank you Mar 2021 - Mar 2024 7 hrs @ $45.00/hr Billed: $300.00 Magento 1.x expert to fix a bug No feedback given Mar 2021 - Mar 2024 87 hrs @ $45.43/hr Billed: $3,944.63 Senior Digital Marketeer (NL / BE) No feedback given Apr 2021 - Mar 2024 89 hrs @ $45.00/hr Billed: $3,990.00 Senior Digital Marketeer (NL / BE) No feedback given Apr 2021 - Mar 2024 26 hrs @ $27.00/hr Billed: $711.00 Senior Digital Marketeer (NL / BE) No feedback given Jun 2021 - Mar 2024 1 hrs @ $27.00/hr Billed: $13.50 Motion Design / Jitter.video editor No feedback given Nov 2021 - Mar 2024 4 hrs @ $40.00/hr Billed: $140.00 Integromat x Monday Expert No feedback given To client: 5 Nov 2021 - Mar 2024 7 hrs @ $45.00/hr Billed: $292.50 Content writer native English No feedback given Jul 2022 - Mar 2024 5 hrs @ $94.50/hr Billed: $504.00 Experienced Graphic Designer for designing Canva templates No feedback given Sep 2022 - Mar 2024 10 hrs @ $15.75/hr Billed: $157.51 Laser & Infrared expert (Startup project, long-term) No feedback given To client: 5 Oct 2022 - Mar 2024 19 hrs @ $14.70/hr Billed: $271.95 Python Engineer (Startup project, long-term) No feedback given Oct 2022 - Mar 2024 163 hrs @ $23.13/hr Billed: $3,773.45 Python Engineer (AI & ML) (Startup project, long-term) No feedback given Nov 2022 - Mar 2024 183 hrs @ $63.00/hr Billed: $11,550.00 E-book / Whitepaper Designer No feedback given Mar 2023 - Mar 2024 5 hrs @ $105.00/hr Billed: $525.00 Expert in Cosmetics Packaging Sourcing and Supplier Management No feedback given Nov 2023 - Mar 2024 4 hrs @ $34.40/hr Billed: $126.15 Freelance Cosmetic Chemist - Specializing in Lash Serum Formulation, Production, and Packaging No feedback given Nov 2023 - Mar 2024 FIXED $300.00 VA - (Technical, Digital marketing niche) To freelancer: 5 Jun 2022 - Nov 2023 225 hrs @ $15.75/hr Billed: $3,551.64 Monday.com expert in setup Agency board No feedback given To client: 5 From the start, the instructions for the project were clear and structured, which immediately set a positive tone for ou… From the start, the instructions for the project were clear and structured, which immediately set a positive tone for our partnership. Working with them was a delightful experience, and I look forward to future collaborations with this team of outstanding professionals. Thank you for the opportunity to be a part of your project! Mar 2021 - Oct 2023 31 hrs @ $15.00/hr Billed: $457.50 Python Engineer (Startup project, long-term) No feedback given To client: 5 Oct 2022 - Aug 2023 36 hrs @ $31.50/hr Billed: $1,123.50 Python Engineer (AI & ML) (Startup project, long-term) To freelancer: 5 To client: 5 Selo is a good client to work with. Oct 2022 - Jan 2023 27 hrs @ $63.00/hr Billed: $1,680.00 Technical Customer Support Agent (EN) To freelancer: 1.75 Freelancer stopped worked suddenly and was not reachable for more then a week. Tickets were left and customers were unha… Freelancer stopped worked suddenly and was not reachable for more then a week. Tickets were left and customers were unhappy. Aug 2022 - Oct 2022 90 hrs @ $13.65/hr Billed: $1,223.95 JIRA Workflow Implementation Expert To freelancer: 3.35 We have no working solution after months of investment in nothing. Feb 2022 - Jul 2022 40 hrs @ $75.90/hr Billed: $2,998.14 Zendesk Setup Expert No feedback given To client: 5 Selo is really comprehensive and approachable, easy to communicate with, hope I can be a better help for him on other ta… Selo is really comprehensive and approachable, easy to communicate with, hope I can be a better help for him on other tasks Jun 2022 - Jun 2022 2 hrs @ $15.75/hr Billed: $39.38 Python bot developer - Scrape data in cronjobs No feedback given To client: 5 Jun 2022 - Jun 2022 FIXED $90.00 Motion Graphics for commercial/ads (Instagram Reels, Stories & Tiktok) No feedback given To client: 5 Jun 2022 - Jun 2022 FIXED $100.00 Shopify Technical VA - Fluent English To freelancer: 5 Lien is a very intelligent girl. I am not the most easy person, nor do I easily find people who can work well with me. I… Lien is a very intelligent girl. I am not the most easy person, nor do I easily find people who can work well with me. In the past few months, Lien has helped me a lot with different projects. To client: 5 I enjoyed working with this client. All tasks were communicated clearly and any request for clarification was answered p… I enjoyed working with this client. All tasks were communicated clearly and any request for clarification was answered promptly, making it clear what was expected of me. I liked working with him and hope to have the opportunity to work with him again. Nov 2021 - Mar 2022 40 hrs @ $25.00/hr Billed: $1,008.33 SEO for Belgian website lang: Dutch No feedback given To client: 4.8 Sep 2021 - Dec 2021 5 hrs @ $60.00/hr Billed: $300.00 UI/UX Designer for E-commerce To freelancer: 5 Jonathan is a great designer and has a deep understanding of the e-commerce industry. He not only designs, but also acti… Jonathan is a great designer and has a deep understanding of the e-commerce industry. He not only designs, but also actively thinks through each project. To client: 5 A pleasure to work with. Look forward to working together in the future! Oct 2021 - Dec 2021 45 hrs @ $70.00/hr Billed: $3,173.33 Senior Graphic Designer No feedback given To client: 5 Nov 2021 - Nov 2021 3 hrs @ $35.00/hr Billed: $116.67 Senior Digital Marketeer (NL / BE) No feedback given To client: 4.85 Selo is a knowledgeable person. I'd recommend working with him! Jun 2021 - Nov 2021 9 hrs @ $60.00/hr Billed: $560.00 GatsbyJS Expert No feedback given To client: 2.5 Sorry due to long inactivity and no response I am ending this contract. Once you will be back we may look into remaining… Sorry due to long inactivity and no response I am ending this contract. Once you will be back we may look into remaining stuff if any. Overall nice experience. Feb 2021 - Jul 2021 33 hrs @ $15.00/hr Billed: $495.00 Wordpress Senior Developer No feedback given To client: 5 Good..but client not responding to me indont know why Feb 2021 - Jul 2021 FIXED $85.00 People manager / Project Manager for agency No feedback given To client: 5 Mar 2021 - Jun 2021 24 hrs @ $75.00/hr Billed: $1,812.50 Shopify Senior Level Developer To freelancer: 5 To client: 5 Thank you. Mar 2021 - Jun 2021 5 hrs @ $45.00/hr Billed: $210.00 Wordpress website designer No feedback given To client: 4.4 Thanks Apr 2021 - May 2021 5 hrs @ $10.00/hr Billed: $50.00 Autopilot x Pipedrive Expert No feedback given To client: 4.05 Apr 2021 - May 2021 1 hrs @ $65.00/hr Billed: $86.67 Shopify Senior Level Developer To freelancer: 1.9 To client: 5 Feb 2021 - Mar 2021 33 hrs @ $30.00/hr Billed: $1,000.00 SVG Logo Animator for website To freelancer: 5 We hire a lot of freelancers on Upwork. Ashot delivered exceptional service. This is not just another feedback I would g… We hire a lot of freelancers on Upwork. Ashot delivered exceptional service. This is not just another feedback I would give easily to someone but his work didn't need any revisions, comments or anything else. The work was perfectly done. To client: 5 Thank you Feb 2021 - Feb 2021 FIXED $150.00 Shopify Developer No feedback given To client: 3.65 Hi, Thanks for the opportunity was fun, although I think this won't be for me. The requirements are missing a bit of c… Hi, Thanks for the opportunity was fun, although I think this won't be for me. The requirements are missing a bit of clarification and we have a communication mishap. Thanks, Stephane Feb 2021 - Feb 2021 5 hrs @ $35.00/hr Billed: $175.00 Zapier Expert for connecting Shopify to Monday To freelancer: 5 Perfect as always! To client: 5 Great client. Been working together for sometime now and will continue to do so. Feb 2021 - Feb 2021 FIXED $30.00 View more (41) Data Science & Analytics, AI & Machine Learning Open project
Social Media Automation Applied	$10 - $12 / hr	1 day ago	Client Rank - Excellent Payment method verified $5 161 total spent 62 hires, 7 active 49 jobs posted 100% hire rate, 1 open job 5.88 /hr avg hourly rate paid 135 hours paid 4.99 of 85 reviews Industry: Tech & IT Individual client Registered: Dec 13, 2011 Israel Tel Aviv 20:55 5
I am looking for AI expert to manage my social media profiles. If you have the right knowledge to build an AI system please contact me and you'll get more information. Hourly rate: 10 - 12 USD 1 day ago Client's recent history (50+ works) Jobs in progress (2) Land Sales and FB Market Place Promotion Specialist Needed Jan 2026 - Present FIXED $20.00 Names, Email addresses and Phone numbers Jun 2016 - Present 3 hrs @ $8.00/hr Billed: $24.00 View more (-3) 10 videos No feedback given Oct 2025 FIXED $75.00 Content for my website No feedback given Jan 2015 65 hrs @ $5.49/hr Billed: $357.00 Website creation No feedback given To client: 5 Great Client to work with , will work again for sure. Oct 2025 - Nov 2025 FIXED $50.00 Google Ads Expert \| Facebook Ads Specialist No feedback given To client: 5 Project Completed Mar 2022 - Dec 2022 FIXED $385.00 Google Ads Expert \| Facebook Ads Specialist No feedback given Feb 2022 - Jun 2022 FIXED $30.00 Professional eMail Marketing for Make Money Online Field To freelancer: 5 Thank you May 2015 - Apr 2020 FIXED $52.00 Duplicate Wordpress Website To freelancer: 5 Thanks again :-) You are my favorite freelancer :-) To client: 5 Nice to work with you again, Sir. Jul 2019 - Jul 2019 FIXED $8.00 Building my new wordpress website To freelancer: 5 Thanks again my friend! I really like to work with you! To client: 5 Thank you for the job,nice to work with you again Mar 2019 - May 2019 FIXED $50.00 Professional vps servers management - ATMv3 software To freelancer: 5 Perfect ++++++ Thank you very much for your help!! This guy knows to do so many things and everything is with a big smi… Perfect ++++++ Thank you very much for your help!! This guy knows to do so many things and everything is with a big smile Thank you very much! To client: 5 Nice to work with him, I hope can work again in the future Jan 2019 - Mar 2019 FIXED $50.00 Professional Linux, Bulk Email Server, Power MTA Administrator To freelancer: 5 Excellent work - I am really satisfied to work with this guy To client: 5 Very nice and understanding client, Looking forward to work with him again. Thank you. Dec 2017 - Dec 2017 FIXED $72.00 Professional Linux, Bulk Email Server, Power MTA Administrator To freelancer: 5 Professional work. This guy have excellent knowledge in server setup and provide very good service and communication. To client: 5 nice client Nov 2017 - Nov 2017 FIXED $120.00 Website development and improvement No feedback given To client: 5 It was pleasure to work with him! Feb 2016 - Apr 2017 27 hrs @ $10.00/hr Billed: $271.66 Programmer to fix some websites after hacking To freelancer: 5 To client: 5 Nov 2016 - Dec 2016 1 hrs @ $8.74/hr Billed: $5.83 Professional Linux, Bulk Email Server, Power MTA Administrator To freelancer: 5 Very good server +++++ I will order again :-) To client: 5 Thanks.. Nov 2015 - Jul 2016 FIXED $200.00 Professional Linux, Bulk Email Server, Power MTA Administrator To freelancer: 5 Thank you very much! Best servers service - recommended +++ To client: 5 Very good person to work with! Dec 2015 - Jul 2016 FIXED $200.00 Professional Linux, Bulk Email Server, Power MTA Administrator To freelancer: 4.2 Thank you To client: 5 Very Nice customer , surely we would like to work in future . Mar 2016 - May 2016 FIXED $150.00 Professional Linux, Bulk Email Server, Power MTA Administrator To freelancer: 5 This guy is professional one with very good communication! I am waiting to our next project :-) To client: 5 Great client. I'm willing to work with him again. I will inform you when dedicated servers available then you can or… Great client. I'm willing to work with him again. I will inform you when dedicated servers available then you can order 2nd server asap ** Mar 2016 - Mar 2016 FIXED $165.00 Professional Linux, Bulk Email Server, Power MTA Administrator To freelancer: 5 This guy professional one with very good communication! To client: 5 Awesome.. Good to work with you!! Mar 2016 - Mar 2016 FIXED $220.00 Website development To freelancer: 5 Excellent ++++ This guy have impressive knowledge and very good service!!! Can't wait to the next project with him :… Excellent ++++ This guy have impressive knowledge and very good service!!! Can't wait to the next project with him :-) To client: 5 Amazing and very adequate person! Feb 2016 - Feb 2016 FIXED $100.00 Professional Linux, Bulk Email Server, Power MTA Administrator To freelancer: 5 Good server and perfect service To client: 5 Very nice customer and really want to work again Nov 2015 - Dec 2015 FIXED $130.00 Professional eMail Marketing for Make Money Online Field To freelancer: 5 Excellent work like always! To client: 5 I really enjoyed working with him he is one of the best in upwork i ever worked and hope to have the opportunity to work… I really enjoyed working with him he is one of the best in upwork i ever worked and hope to have the opportunity to work with him again. Aug 2015 - Oct 2015 FIXED $100.00 Professional eMail Marketing for Make Money Online Field To freelancer: 5 Professional bulk email sender! To client: 5 I enjoyed working with him and hope to have the opportunity to work with him again. Aug 2015 - Aug 2015 FIXED $100.00 Google Adwords - Suspended Account No feedback given To client: 3.3 Feb 2015 - Jul 2015 FIXED $30.00 Professional eMail Marketing for Make Money Online Field To freelancer: 5 Thank you very much - excellent work ++++ To client: 5 It always great experience working with Oren Dagan. hope to have the opportunity to work with him again. Jun 2015 - Jul 2015 FIXED $105.00 Content writer for Reviews/ Finance To freelancer: 4.2 Thank you To client: 5 thanks so much! Jun 2015 - Jun 2015 FIXED $22.22 Programmer to create POPUP/ POP UNDER to my websites To freelancer: 5 This is one of the best freelancer i was working through this website! Professional service and impressive skills! T… This is one of the best freelancer i was working through this website! Professional service and impressive skills! Thank you! Apr 2015 - Jun 2015 FIXED $5.00 Professional eMail Marketing for Make Money Online Field To freelancer: 5 This guy know the email marketing work! To client: 5 Oren is the finest client i ever worked.It was great experience working with a professional like Oren. hope to have the … Oren is the finest client i ever worked.It was great experience working with a professional like Oren. hope to have the opportunity to work with him again. May 2015 - Jun 2015 FIXED $105.00 Content writer for Reviews/ Finance To freelancer: 5 Thank you - excellent content !! To client: 5 Thanks. May 2015 - May 2015 FIXED $23.50 Professional eMail Marketing for Make Money Online Field To freelancer: 5 Thank you for your help! To client: 5 very good employer to work with, very fast payment and exact project specification May 2015 - May 2015 FIXED $17.00 Professional eMail Marketing for Make Money Online Field To freelancer: 5 Great skills, perfect work and prompt communication... Thank you!! To client: 5 excellent employer, i would like to work for him again May 2015 - May 2015 FIXED $50.00 Content writer for Reviews/ Finance To freelancer: 5 Thank you again :-) To client: 5 Always a pleasure! Feb 2015 - May 2015 FIXED $22.22 Programmer to create POPUP/ POP UNDER to my websites To freelancer: 5 Thank you very much!! To client: 5 Really nice client, nice to work with him. Mar 2015 - Apr 2015 FIXED $6.66 Programmer to create POPUP/ POP UNDER to my websites To freelancer: 5 Thank you! Professional work !! To client: 5 It was short but very good work! THANKS. I will be glad to work with him again. Mar 2015 - Mar 2015 FIXED $5.55 Videos To freelancer: 5 Excellent work mate!! To client: 5 Great client to work with.Knows all his requirements very well. I would like to work again with him. Mar 2015 - Mar 2015 FIXED $50.00 Videos To freelancer: 5 Professional videos creator! To client: 5 Highly Recommend! Great client, good communication and clear instructions. I enjoyed working with him. Feb 2015 - Mar 2015 FIXED $52.00 Content writer for Reviews/ Finance/ Binary Options To freelancer: 5 Thank you again :-) To client: 5 Simply the best client I have worked so far!! Feb 2015 - Feb 2015 FIXED $22.22 Content for my website To freelancer: 5 Thank you :-) To client: 5 Thanks again! Jan 2015 - Feb 2015 FIXED $22.22 Create Reviews Videos For Binary Options Products To freelancer: 5 Excellent work ++++ To client: 5 Great Client ! Willing to work with him again and again .Thanks Jan 2015 - Feb 2015 FIXED $52.00 Blog post links for Youtube Videos No feedback given To client: 5 Thanks Nov 2014 - Jan 2015 15 hrs @ $3.33/hr Billed: $51.06 Content for my website To freelancer: 5 Thanks again! To client: 5 Thanks Dec 2014 - Jan 2015 FIXED $49.22 Content for my website To freelancer: 5 Thank you - professional work! To client: 5 Thank you! Dec 2014 - Jan 2015 FIXED $22.22 Create Reviews Videos For Binary Options Products To freelancer: 5 Excellent +++ I am really like your work!! To client: 5 Great client i want to work with him again and again... Dec 2014 - Jan 2015 FIXED $50.00 Content for my website To freelancer: 5 Thanks again :-) To client: 5 Thanks.. Dec 2014 - Dec 2014 FIXED $5.00 Content for my website To freelancer: 5 Thanks again - excellent work! To client: 5 Thank you! Dec 2014 - Dec 2014 FIXED $22.22 Create Reviews Videos For Diet Fitness Products To freelancer: 5 Quality work - i am satisfied :-) To client: 5 Great Client... Nov 2014 - Dec 2014 FIXED $50.00 Content for my website To freelancer: 5 Great content! To client: 5 The Best! Nov 2014 - Dec 2014 FIXED $22.22 Create Reviews Videos For Diet Fitness Products To freelancer: 5 Excellent work - Perfect English +++ To client: 5 Great client. Nov 2014 - Nov 2014 FIXED $17.00 Blog post links for Youtube Videos To freelancer: 4.2 Thanks To client: 5 Thanks Nov 2014 - Nov 2014 1 hrs @ $2.22/hr Billed: $2.22 View more (46) Data Science & Analytics, AI & Machine Learning Open project
Deep Learning Based Image Similarity Search System (Custom Embedding + Retrieval) Applied	$100	1 day ago	Client Rank - Excellent Payment method verified Phone number verified $7 999 total spent 684 hires, 24 active 765 jobs posted 89% hire rate, 103 open job 12.66 /hr avg hourly rate paid 19 hours paid 4.99 of 667 reviews Industry: Sales & Marketing Company size: 10 Registered: Aug 8, 2025 United States Pearland 12:55 5
We are looking for an experienced Machine Learning / Deep Learning engineer to build a custom image similarity search engine using deep learning embeddings and efficient vector retrieval techniques. The objective is to develop a system capable of understanding visual similarity beyond simple pixel matching, allowing semantic search across a large image dataset. The solution must include training or fine tuning an embedding model, generating feature vectors, building an efficient search index, and exposing a simple query interface. This project requires strong understanding of representation learning, metric learning, and scalable retrieval systems. Scope of Work 1. Feature Embedding Model The engineer will design or fine tune a deep learning model capable of generating meaningful image embeddings. Responsibilities include: Selecting suitable backbone architecture such as ResNet, EfficientNet or Vision Transformer Applying transfer learning or metric learning approaches Implementing triplet loss or contrastive loss training Dataset preprocessing and augmentation strategy Evaluating embedding quality using similarity metrics The model should produce compact embeddings suitable for fast retrieval. 2. Vector Search System Build a scalable similarity search pipeline using vector databases or indexing libraries. Tasks include: Building FAISS or similar ANN index Optimizing index for fast nearest neighbor queries Batch embedding generation pipeline Handling dataset updates and re indexing strategy Measuring recall and latency performance 3. Query Interface Develop a simple API or script based interface where: User uploads an image System returns top similar images Returns similarity score and metadata Optional: Threshold based filtering Duplicate detection mode 4. Evaluation and Optimization Engineer must: Define evaluation methodology Tune embedding dimensionality Optimize inference speed Reduce retrieval latency Document system tradeoffs Expected Deliverables Trained embedding model Inference pipeline Vector search index Query API or script Evaluation report Technical documentation Required Skills Strong PyTorch or TensorFlow experience Experience with metric learning or representation learning Experience with FAISS or vector search systems Understanding of CNN or Vision Transformer models Ability to optimize ML pipelines Fixed budget: 100 USD 1 day ago Client's recent history (50+ works) Jobs in progress (1) ECommerce Manager for Shopify and Product Upload Mar 2026 - Present 2 hrs @ $0.00/hr View more (-4) Expo CLI (React Native) Developer Needed To freelancer: 5 This is my 2nd time i am working with this person. I keep checking there code on github. So far they follow all the stan… This is my 2nd time i am working with this person. I keep checking there code on github. So far they follow all the standards and working properly. Hope they gave same thing for next milestones as well. To client: 5 It was good experience. He hired me for some tasks and want to hire me again in june Mar 2026 - Mar 2026 8 hrs @ $14.42/hr Billed: $115.32 Fashion Store Designer Needed To freelancer: 5 We hired this designer to create our luxury Shopify fashion store, and the results exceeded our expectations. From the s… We hired this designer to create our luxury Shopify fashion store, and the results exceeded our expectations. From the start, it was clear they understood fashion eCommerce well, focusing on both design and customer experience. The store has a clean, modern design that showcases our products beautifully and fits our brand. It works perfectly on mobile devices, which was important to us. Communication was excellent, with deadlines met, and any changes we needed were handled quickly and professionally. The optimized checkout process has already improved visitor engagement. If you need a Shopify designer who combines creativity with technical skill and knows fashion retail, this is the right choice. We plan to work together again. To client: 5 Great Client! Mar 2026 - Mar 2026 Shopify Store Assistant (Product Upload, Store Management & Customer Support) To freelancer: 5 Great Shopify support. They uploaded and managed products exactly as requested and kept the store well organized. Commun… Great Shopify support. They uploaded and managed products exactly as requested and kept the store well organized. Communication was clear and the work was completed quickly and accurately. Would happily work together again. To client: 5 Great Client Mar 2026 - Mar 2026 eBay USA Product Research & Dropshipping Specialist To freelancer: 5 Taha delivered quality work, found good products, and completed the task professionally and on time. Recommended freelan… Taha delivered quality work, found good products, and completed the task professionally and on time. Recommended freelancer. ⭐ To client: 4.7 Mar 2026 - Mar 2026 FIXED $5.00 Lead Generation Specialist Needed for Growing Business To freelancer: 5 Muhammad did a great job as a Lead Generation Specialist. He delivered high-quality leads, communicated well, and comple… Muhammad did a great job as a Lead Generation Specialist. He delivered high-quality leads, communicated well, and completed the work on time. Reliable and professional—highly recommended! To client: 5 Thank you Mar 2026 - Mar 2026 Contact List Builder for Email and LinkedIn Lead Generation To freelancer: 5 Accurate leads, professional, highly recommended! To client: 5 Great client, clear instructions, easy to work with! Mar 2026 - Mar 2026 FIXED $20.00 Web Researcher for Medical Conferences To freelancer: 5 Urgent task delivered in a timely manner with great quality. Would definitely hire him again. To client: 5 Nice Client. Looking forward to work with him. Mar 2026 - Mar 2026 YouTube documentary editor needed To freelancer: 5 Outstanding experience working with this editor! To client: 5 he gave very clear instructions for the project! Mar 2026 - Mar 2026 Data Enrichment Expert to Find Contact Details for Home Renovation Companies To freelancer: 5 Misbah did a great job with the data enrichment task and delivered accurate contact details. To client: 5 Great employer. Clear instructions and smooth communication throughout the job. Mar 2026 - Mar 2026 30 minute consultation To freelancer: 5 Ali is highly experienced in TikTok Shop. Within minutes he diagnosed our issues and guided us with the right strategy. To client: 5 Mar 2026 - Mar 2026 Shopify Product Lister (E-commerce Product Upload & Catalog Management Specialist) To freelancer: 5 Excellent work on Shopify product uploads; very detail-oriented and easy to work with. To client: 5 Nice client to work with. Mar 2026 - Mar 2026 YouTube Channel Manager Needed (SEO & Channel Growth) To freelancer: 5 Great work! The video editing was high quality, delivered on time, and exactly what I needed. Communication was smooth. … Great work! The video editing was high quality, delivered on time, and exactly what I needed. Communication was smooth. Highly recommended. To client: 5 Thank you good experience of work Mar 2026 - Mar 2026 Shopify Virtual Assistant Needed To freelancer: 5 Great work! Professional, reliable, and delivered the task on time. Highly recommended. To client: 5 Mar 2026 - Mar 2026 Data Extraction Specialist To freelancer: 5 Muhammad consistently delivers high-quality, accurate, and verified leads, earning praise for his professionalism and re… Muhammad consistently delivers high-quality, accurate, and verified leads, earning praise for his professionalism and reliability. He communicates clearly, meets deadlines, and ensures every project is completed with precision. Clients trust him for detail-oriented research and actionable results that support business growth. To client: 5 Great Experince. Mar 2026 - Mar 2026 FIXED $5.00 Lead List Building – US Real Estate Agents To freelancer: 5 Great experience working with this freelancer. He delivered a well organized and accurate lead list of US real estate ag… Great experience working with this freelancer. He delivered a well organized and accurate lead list of US real estate agents with verified contact details. Communication was smooth and the work was completed on time. Highly recommended for lead generation and research tasks. To client: 5 Working with this client was excellent experience. Mar 2026 - Mar 2026 FIXED $10.00 Amazon KDP Book Cover Designer \| Kindle & Paperback Cover Design To freelancer: 5 Soha did a great job designing my Amazon KDP book cover. She was professional, responsive, and handled revisions quickly… Soha did a great job designing my Amazon KDP book cover. She was professional, responsive, and handled revisions quickly. The final files were perfectly prepared for KDP. Highly recommended! To client: 5 Great client to work with. Clear instructions, quick feedback, and smooth communication throughout the project. I’d be h… Great client to work with. Clear instructions, quick feedback, and smooth communication throughout the project. I’d be happy to work together again! Mar 2026 - Mar 2026 Performance Expert Needed for Meta and Google Tracking Issue To freelancer: 5 Very professional and did the job perfectly. He fixed our tracking and explained everything clearly. Recommended! To client: 5 Very understanding client with clear communication. They explained the problem properly, provided the required details o… Very understanding client with clear communication. They explained the problem properly, provided the required details on time, and were easy to work with. Mar 2026 - Mar 2026 Amazon PPC Specialist To freelancer: 5 Khureem really helped organize the PPC structure and that helped improve ranking and organic sales. To client: 5 He's Great. Would love to work with him Again. Mar 2026 - Mar 2026 React Native Mobile App Developer Needed to Fix Bugs To freelancer: 5 I had a great experience working with Usama on my hybrid mobile app. He did an excellent job identifying and fixing crit… I had a great experience working with Usama on my hybrid mobile app. He did an excellent job identifying and fixing critical bugs in the application quickly and efficiently. His bug-fixing skills and problem-solving approach were impressive, and he was able to resolve issues that had been affecting the app’s performance. Beyond the initial scope, he went the extra mile to ensure everything was working smoothly and optimized properly. Communication was clear, professional, and responsive throughout the project. If you’re looking for a reliable hybrid mobile app developer with strong bug-fixing expertise, I highly recommend working with him. I would definitely hire him again for future projects. To client: 5 It was a pleasure working with this client. The requirements were clear, communication was smooth, and the client was ve… It was a pleasure working with this client. The requirements were clear, communication was smooth, and the client was very responsive during the bug-fixing process for the hybrid mobile app. I appreciate the collaboration and would be happy to work together again in the future. Mar 2026 - Mar 2026 FIXED $30.00 Graphic Designer Needed for Digital Design Project To freelancer: 5 Excellent experience working with this graphic designer. The quality of the design was excellent and the communication w… Excellent experience working with this graphic designer. The quality of the design was excellent and the communication was very professional throughout the project. The final result was excellent and exactly what I wanted. I highly recommend this designer for anyone looking for creative and reliable graphic design services. To client: 5 Working with this client was an excellent experience. The communication was excellent and very clear from the beginning.… Working with this client was an excellent experience. The communication was excellent and very clear from the beginning. The client was professional, cooperative, and provided all the required information on time. It made the whole process smooth and efficient. I would be happy to work with this client again in the future. Highly recommended! ⭐ Mar 2026 - Mar 2026 YouTube Video Editor Needed To freelancer: 5 Great experience working with this YouTube video editor. High-quality work, good communication, and the video was delive… Great experience working with this YouTube video editor. High-quality work, good communication, and the video was delivered on time. Highly recommended. To client: 5 Feb 2026 - Mar 2026 Senior AI Engineer \| OpenClaw/Multi Agent To freelancer: 5 Strong technical guidance for OpenClaw. Smooth communication and great results. To client: 5 Good client. Communication was great. Mar 2026 - Mar 2026 FIXED $10.00 Real-Time Voice App Latency Problem To freelancer: 5 Denys was fantastic to work with! He jumped right into our Next.js + FastAPI real-time voice app and completely fixed th… Denys was fantastic to work with! He jumped right into our Next.js + FastAPI real-time voice app and completely fixed the annoying latency issue we were having during live calls. After optimizing the WebRTC connections and WebSocket signaling, the audio is now buttery smooth — basically zero lag, even when people are talking back and forth. It feels totally natural now. Denys is clearly very experienced with real-time voice streaming. He worked super fast, explained everything clearly, and made the whole process easy and stress-free. I’m extremely happy with the results and would hire Denys again in a heartbeat. Highly recommended! To client: 4.7 Mar 2026 - Mar 2026 FIXED $6.00 Full A–Z YouTube Automation Team (Scriptwriting, Voiceover, Editing, Thumbnails & SEO) To freelancer: 5 Fantastic job! The work was done professionally and on time. To client: 5 Mar 2026 - Mar 2026 Social Media and Website Content Reporter To freelancer: 5 great job removing the Reddit link from Google search results. Fast, professional, and highly recommended. To client: 5 Great Mar 2026 - Mar 2026 Packaging Designer - Label & Box Packaging for a Supplement Brand To freelancer: 5 A pleasure to work with, the packaging design was delivered to an exceptional standard, with a clean and premium look th… A pleasure to work with, the packaging design was delivered to an exceptional standard, with a clean and premium look that perfectly fits our supplement brand. Communication was excellent throughout, and all files were provided print-ready and exactly as required. To client: 5 Great Client. Mar 2026 - Mar 2026 Lead Generation & Web Research Expert Needed. To freelancer: 5 Excellent work and very professional. The task was completed efficiently and exceeded expectations. Highly recommended! To client: 5 Great client, clear communication and professional throughout the project. I would gladly work with him again. Mar 2026 - Mar 2026 Kindle eBook Formatting with Clickable Table of Contents To freelancer: 5 Prince delivered excellent Kindle ebook formatting with a clean layout and clickable table of contents. The file was per… Prince delivered excellent Kindle ebook formatting with a clean layout and clickable table of contents. The file was perfectly prepared for Amazon KDP upload. Communication was clear and delivery was fast. Highly recommended for book formatting projects. To client: 5 Mar 2026 - Mar 2026 FIXED $5.00 Instagram Growth & Optimization Specialist Needed To freelancer: 5 Ali delivered the task as requested and showed a good understanding of Instagram profile optimization and organic growth… Ali delivered the task as requested and showed a good understanding of Instagram profile optimization and organic growth strategies. Communication was clear and the work was completed on time. Overall, a reliable freelancer to work with. To client: 5 Mar 2026 - Mar 2026 General Virtual Assistant for Executive Support, Email and Calendar Management To freelancer: 5 Sobia did a great job managing emails and calendars. She was reliable, organized, and communicated clearly. Highly recom… Sobia did a great job managing emails and calendars. She was reliable, organized, and communicated clearly. Highly recommended for Virtual Assistant tasks. To client: 5 Great client to work with. Clear instructions, smooth communication. Mar 2026 - Mar 2026 AI Video Ad for Luxury Perfume Brand (NOCTURA) To freelancer: 5 Hassan did an amazing job creating the AI video ad for our luxury perfume brand NOCTURA. Great creativity, smooth commun… Hassan did an amazing job creating the AI video ad for our luxury perfume brand NOCTURA. Great creativity, smooth communication, and high-quality delivery. Highly recommended! To client: 5 Mar 2026 - Mar 2026 Product Thumbnail Designer for E-commerce To freelancer: 5 It was a great experience working with Arslan. He created high-quality, visually appealing product thumbnails that perfe… It was a great experience working with Arslan. He created high-quality, visually appealing product thumbnails that perfectly matched our requirements and helped our products stand out on our e-commerce platform. Communication was smooth, and the work was delivered on time. Highly recommended! 👍 To client: 5 Thank you Mar 2026 - Mar 2026 LinkedIn Page Profile Optimization Specialist To freelancer: 5 Excellent work optimizing my LinkedIn page profile. The freelancer delivered a professional, well-structured profile tha… Excellent work optimizing my LinkedIn page profile. The freelancer delivered a professional, well-structured profile that looks much more polished and attractive. To client: 5 Mar 2026 - Mar 2026 Instagram Competitor Analysis for Growth Strategy To freelancer: 5 Excellent Instagram competitor analysis! Fast accurate and very professional. Highly recommend. To client: 5 Mar 2026 - Mar 2026 FIXED $5.00 React / Next. js Frontend Developer – Figma to React Conversion (Vercel / Azure) To freelancer: 5 Working with him was smooth from start to finish. He turned our Figma designs into a clean, responsive Next.js app that … Working with him was smooth from start to finish. He turned our Figma designs into a clean, responsive Next.js app that works perfectly on all devices. API integration and deployment on Vercel/Azure were handled without any stress. He kept communication simple, met deadlines, and delivered exactly what we needed. I’d happily work with him again. To client: 5 Great client Mar 2026 - Mar 2026 50 Targeted Leads Research & Collection from Apollo. io To freelancer: 5 Zeeshan is a highly professional and reliable freelancer who consistently delivers quality work. He understands requirem… Zeeshan is a highly professional and reliable freelancer who consistently delivers quality work. He understands requirements clearly, communicates effectively, and completes tasks with precision. His commitment to excellence makes him a great choice for any project. To client: 5 Working with this client was a great experience. Clear instructions, smooth communication, and a professional attitude m… Working with this client was a great experience. Clear instructions, smooth communication, and a professional attitude made the project easy to complete. I would be happy to collaborate again in the future. Mar 2026 - Mar 2026 DMCA Specialist for Takedown Notices To freelancer: 5 Highly professional DMCA specialist who handled takedown notices efficiently, ensuring quick removals and clear communic… Highly professional DMCA specialist who handled takedown notices efficiently, ensuring quick removals and clear communication throughout. To client: 5 great experiance. Mar 2026 - Mar 2026 Cold Caller & Appointment Setter Needed (Quick Task) To freelancer: 5 Great work, very professional and efficient.I am really happy with the results and would definitely hire again! To client: 5 Great experience Mar 2026 - Mar 2026 AI Engineer Needed for Agentic AI, RAG & Voice Solutions To freelancer: 5 Hamza delivered high-performance, production grade models with real time optimization and was extremely responsive throu… Hamza delivered high-performance, production grade models with real time optimization and was extremely responsive throughout the project. Highly recommended for advanced AI and vision systems. To client: 5 I'll be more than happy to work with you again Feb 2026 - Mar 2026 FIXED $10.00 Tech Savvy VA for Email Support, Ticket Management and Refund Processing To freelancer: 5 Umna demonstrated strong customer support skills, managing email communication, ticket resolution, and refund handling w… Umna demonstrated strong customer support skills, managing email communication, ticket resolution, and refund handling with professionalism and consistency. She was responsive, organized, and dependable throughout the project. To client: 5 Excellent client and Clear communication. Mar 2026 - Mar 2026 UI/UX Designer Needed for Web App Dashboard (UX + Data Layout Focus) To freelancer: 5 Really enjoyed working with Zainab on this project. She was proactive, understood the requirements well, and delivered a… Really enjoyed working with Zainab on this project. She was proactive, understood the requirements well, and delivered a clean, user friendly dashboard design. Highly recommended. To client: 5 Mar 2026 - Mar 2026 Senior React Frontend Developer (React/Next.js/Tailwind CSS) To freelancer: 5 Bassem quickly got up to speed and proved himself as a front end developer react with strong frontend react experience. … Bassem quickly got up to speed and proved himself as a front end developer react with strong frontend react experience. He helped us rebuild our existing project in React, carefully migrated key screens and components, and delivered a modern, responsive, and user-friendly interface exactly what we were aiming for. I also want to highlight that Bassem is comfortable in cross-framework environments he understands the context when an angular frontend or vue.js frontend is involved and works with that mix smoothly. Communication was clear, progress was transparent and deadlines stayed on track. Highly recommended I’d gladly work with him again To client: 5 Feb 2026 - Mar 2026 Shopify Expert Store Designer To freelancer: 5 Muhammad Awais was professional, responsive, and delivered exactly what I asked for. Highly recommended!" To client: 5 Feb 2026 - Mar 2026 FIXED $5.00 WIX Expert with Professional Website Designer To freelancer: 5 Excellent Wix website designer! Delivered a clean, modern, and fully responsive site with smooth animations and proper S… Excellent Wix website designer! Delivered a clean, modern, and fully responsive site with smooth animations and proper SEO optimization. To client: 5 You explain everything very well, great work. Feb 2026 - Mar 2026 FIXED $10.00 You will get grant writing, grant proposal, grant research, grant letters for nonprofit To freelancer: 5 Exceptional service! The fast delivery exceeded my expectations, and the communication was clear and prompt. Highly reco… Exceptional service! The fast delivery exceeded my expectations, and the communication was clear and prompt. Highly recommend for efficiency! To client: 5 Thank you Feb 2026 - Mar 2026 FIXED $25.00 Instagram Account Recovery Specialist Needed To freelancer: 5 Helped me get my disabled Instagram account back. Fast response and knew exactly what to do. To client: 5 Out Standing Experince working with this client. Feb 2026 - Feb 2026 Amazon PL Audit Specialist Needed To freelancer: 5 Outstanding work and excellent communication. Delivered exactly as promised and on time. Highly recommended! To client: 4.85 Great experience with S. account Audit Feb 2026 - Feb 2026 WordPress Blog Layout & Typography Enhancement using Kadence Theme To freelancer: 5 Waqas refined our blog layout without changing the overall design, which is exactly what we wanted. The typography and s… Waqas refined our blog layout without changing the overall design, which is exactly what we wanted. The typography and spacing now feel much more professional and readable. Great communication throughout and a smooth experience overall. To client: 5 Feb 2026 - Feb 2026 Video Editor, Thumbnail Expert, YouTube Automation To freelancer: 5 This freelancer is outstanding! They delivered exceptional quality work on time, and I am beyond pleased. I will definit… This freelancer is outstanding! They delivered exceptional quality work on time, and I am beyond pleased. I will definitely hire them again and strongly recommend them to anyone looking for top-quality results. To client: 5 Feb 2026 - Feb 2026 View more (47) Data Science & Analytics, AI & Machine Learning Open project
Founding AI / Computer Vision / 3D Engineer for Stealth Media-Tech Product Applied	not specified	1 day ago	Client Rank - Good Payment method verified Phone number verified $3 468 total spent 6 hires, 6 active 4 jobs posted 100% hire rate, 2 open job 5.00 of 2 reviews Registered: Dec 5, 2025 Malta Malta 19:55 4
We are Moontrail Animation Studios, an AI-native animation studio focused on next-generation kids animation. We are looking for a senior technical hire to help us prototype a stealth product at the intersection of: computer vision machine learning video understanding 3D scene reconstruction creative editing workflows This is a founding-stage role for someone who can help shape the technical direction of a new platform, not just execute isolated development tasks. The product involves transforming short-form video into a more structured, editable, and production-ready format for creative workflows. What we need We are looking for someone with strong experience in: computer vision video processing segmentation and tracking depth estimation camera and motion estimation 3D scene understanding PyTorch / OpenCV / Python production-grade ML systems Strong plus if you have experience with NeRF Gaussian splatting SLAM / SfM differentiable rendering 3D graphics pipelines Blender / Unreal / Unity generative video workflows media-tech / VFX / creative tools Who this role is for This is for a senior engineer, ideally with 7+ years of relevant experience, who can work independently, evaluate technical feasibility, build prototypes, and help define the MVP and future architecture. Deliverables in the first phase technical feasibility assessment prototype architecture initial proof of concept for video analysis / scene reconstruction recommendations for MVP scope input on future team structure To apply, please include relevant projects you have worked on your role in those projects links to GitHub, demos, papers, or case studies a short note on your experience with video + computer vision + 3D systems We are looking for someone exceptional with deep technical judgment. Confidentiality is required. Budget: not specified 1 day ago Client's recent history (7 works) Jobs in progress (4) Design a new website for a german attorney Jan 2026 - Present Web Design + Development for a German Attorney Jan 2026 - Present FIXED $950.00 EMail Generation Dec 2025 - Present EMail Generation Dec 2025 - Present FIXED $100.00 View more (-1) Distributor Leads No feedback given Feb 2026 FIXED $1,012.00 RUSH: EU + US Editor Press Contact List (Beauty/Health/Supplements/Tech/Entertainment) – 3 Hours To freelancer: 5 Terrific work. To client: 5 Feb 2026 - Mar 2026 FIXED $400.00 EMail Generation To freelancer: 5 Great work. Delivered as requested. To client: 5 Dec 2025 - Feb 2026 FIXED $105.50 View more (1) Data Science & Analytics, AI & Machine Learning Open project
AI pipeline Applied	not specified	1 day ago	Client Rank - Medium Payment method verified Phone number verified 1 open job Industry: Education Individual client Canada 15:55 3
II'm looking to find detection in CEOs using narcissistic language. I already have the repository that I'd like to use which is a free one on Github. I just need some help. Budget: not specified 1 day ago Data Science & Analytics, AI & Machine Learning Open project
BH SEO Intelligence Applied	not specified	1 day ago	Client Rank - Risky Payment method not verified Phone number verified 1 open job United States 13:55 1
Hi Muhammad Anan, I’m looking for a senior AI engineer to help finalize and launch the MVP of an AI-driven SaaS platform I have already been developing. I operate behavioral health treatment programs in the U.S., and this platform is designed specifically for marketing intelligence in the behavioral health industry. Project name: BH SEO Intelligence Much of the platform has already been prototyped and the MVP site is live, but I need help refining the workflow, stabilizing the system, and preparing it for subscribers. The FREE product is live. The upsell is live; however, the remaining subscription products and the comprehensive report product need workflow, tasking and development. URL:https://www.bhseointelligence.com Objective Expand an AI-powered SEO intelligence and workflow platform that audits behavioral health provider websites and generates marketing insights, keyword strategies, and actionable task workflows. The system will support both: • one-time SEO audit purchases • subscription monitoring and task generation Current status The core concept and much of the functionality have already been built and tested. At this point I need an experienced engineer to help: • review the existing system • identify gaps and shore up the system for this MVP phase, before marketing & prospecting funnels go live • finalize next-phase workflows • test reliability • prepare the system for full deployment MVP functionality 1. SEO Audit Engine * Crawl a customer’s website * Evaluate technical SEO, content structure, and keyword coverage * Identify SEO issues and optimization opportunities 2. Competitor Analysis * Identify top competitor websites * Compare keyword coverage and content gaps * Generate competitor intelligence insights 3. Keyword Opportunity Analysis * Identify high-value behavioral health search terms * Score keywords by opportunity and difficulty * Map keywords to recommended service pages or content 4. Marketing & Content Analysis * Evaluate on-page SEO and service page structure * Identify missing pages or content gaps 5. AI Task Generation * Convert analysis into prioritized marketing tasks suggested to customers * Example outputs: * “Create service page targeting ‘detox near Atlanta’” * “Improve internal linking for PHP program pages” 6. Report Generation * Generate professional reports for one-time audit customers * Subscription users receive ongoing SEO monitoring and task workflows 7. User Dashboard * Simple dashboard where customers can: * run audits * view reports * see prioritized tasks & mark each as completed Technical goals Phase 1 – MVP Completion • Review current system architecture • finalize the workflow for SEO analysis and reporting, lead gen, & marketing • identify remaining tasks required for MVP launch • help troubleshoot existing code • improve reliability and performance Phase 2 – Testing Environment Test workflows across different environments: • Perplexity Computer • OpenClaw (local testing) The goal is to identify the most efficient development and testing workflow. Phase 3 – Production Deployment Prepare the platform for re-deployment on a cloud/VPS environment with: • containerized re-deployment (Docker) • production database • secure API management • scalable architecture Preferred stack (flexible) • Python or Node backend • Docker containers • PostgreSQL database • AI model APIs (OpenAI / Claude etc.) • automation workflows (possibly n8n) What I’m looking for An engineer who can: 1. Review the existing MVP system and architecture 2. Help define the minimal feature set required for an MVP marketing launch 3. Assist with debugging and workflow improvements 4. Prepare the platform for deployment to production infrastructure First step I’d like to begin with a paid architecture and system review phase, where you: • evaluate the existing platform • identify the remaining requirements for an MVP marketing-ready launch • propose a clean architecture for production deployment Questions for you • How would you architect a system like this? • What tools or libraries would you use for the SEO crawling and analysis layer? • How would you structure the system so it does not depend on Perplexity Computer and can run independently on a VPS/cloud server? • Have you built AI-driven SaaS platforms or automation systems before? If it looks like a good fit, we can move from the architecture phase into completing the MVP and deployment. Looking forward to hearing your thoughts. Budget: not specified 1 day ago Data Science & Analytics, AI & Machine Learning Open project
Python/OpenCV Developer for Mobile Game Automation Applied	$15 - $25 / hr	1 day ago	Client Rank - not enough data -
Python/OpenCV Developer for Mobile Game Automation (macOS) I am looking for a Python developer with experience in computer vision and automation to build a bot for a mobile mini-game. The game runs on an iPhone that is mirrored to my Mac using iPhone Mirroring (macOS Sequoia). The bot would run on macOS and interact with the mirrored game window by detecting visual elements and triggering clicks. There are a few mini-games in the app. Each game lasts about 30–60 seconds. Example mini-games: Timing Game: A meter moves back and forth with a white indicator. When the indicator reaches a colored zone (orange or purple), the bot should click at the correct moment. The closer the click is to the center of the zone, the higher the score. Mole Game: Moles appear on screen and need to be tapped quickly. The bot should detect moles and click them while ignoring non-mole objects. Requirements: Python Computer vision (OpenCV or similar) Screen capture / image detection (mss, pyautogui, or similar) Automated clicking on macOS Script runs locally on my Mac (no cloud/server) Preferred: Experience building screen-based automation or game bots Ability to add slight randomness to click timing and position so actions appear natural Familiarity with macOS and iPhone Mirroring latency considerations Deliverables: Working Python script Instructions for running the script on macOS Configurable settings (click timing, randomness, etc.) so I can adjust without modifying code Debug overlay or logging (optional but helpful) I can provide screen recordings and screenshots of the mini-games to help with development. Budget: Open to proposals — please include your estimated hours and hourly rate or fixed price Skills: Python, Software Architecture, Objective C, C++ Programming, Debugging, Game Development, OpenCV, Computer Vision, Automation, Bot Development Hourly rate: 15 - 25 USD 1 day ago Websites, IT & Software, Python, Software Architecture, Objective C, C++ Programming, Debugging, Game Development, OpenCV, Computer Vision, Editing, Automation, Bot Development Open project
Wallfeel AI visualiser (MVP) Applied	$600	1 day ago	Client Rank - Medium Payment method verified Phone number verified 1 jobs posted 2 open job no reviews Industry: Engineering & Architecture Company size: 2 Registered: Mar 14, 2026 United Kingdom 18:55 3
Wallfeel AI Visualiser – Developer Brief (MVP) Project Overview Wallfeel is building an AI-powered wallpaper visualisation platform that allows customers to upload a photo of their room and preview wallpaper designs applied to their wall before purchasing. The goal of the MVP is to create a simple and intuitive visualisation experience. Users will be able to: 1. Upload a photo of their room 2. Automatically detect the wall surface using AI 3. See AI-curated wallpaper designs applied to the wall 4. Select a wallpaper design or generate their own design using an AI prompt 5. Enter wall measurements 6. Preview the design at real-world scale 7. Choose a wallpaper material 8. See the calculated price 9. Share a before/after transformation image 10. Proceed to checkout via Shopify integration The AI system should be built as a standalone platform with API endpoints so it can connect to Shopify but operate independently. ⸻ System Architecture The system should be divided into two layers. 1. Wallfeel AI Platform Handles all AI processing and rendering. Responsibilities include: • image upload • wall detection and segmentation • wallpaper rendering • pattern scaling • AI design suggestions • AI prompt-based design generation • image enhancement and upscaling • before/after sharing image generation • API communication with Shopify ⸻ 2. Shopify (Commerce Layer) Shopify will handle: • wallpaper product catalogue • material options • price configuration • shopping cart • checkout and payment The AI platform will send configuration data to Shopify via API. ⸻ Core User Flow Step 1 – Upload Room Photo User uploads an image of their wall. Supported formats: • JPG • PNG • HEIC Options: • Upload photo • Drag & drop • Take photo from mobile camera ⸻ Step 2 – AI Wall Detection The system automatically detects wall surfaces. Requirements: • identify wall area • mask furniture and objects • maintain room perspective • generate segmentation mask Suggested technologies: • Segment Anything Model (SAM) • computer vision segmentation models ⸻ Step 3 – AI Design Suggestions Once the wall is detected, the system displays curated wallpaper designs. These should include: • AI-generated style concepts • matching wallpapers from the Wallfeel catalogue Example suggestions: • Botanical mural • Luxury marble • Neutral textured wall • Jungle green pattern • Abstract gold Users can click designs to preview them on their wall. ⸻ Step 4 – Custom AI Prompt Design (Optional) Users should also have the option to generate a custom wallpaper design using an AI prompt. Example interface: “Create your own wallpaper” Prompt input examples: • “Luxury marble wallpaper with gold veins” • “Soft pastel floral mural” • “Minimal textured plaster wall” • “Tropical jungle mural with large leaves” Requirements: • generate multiple variations (3–4 options) • allow the user to preview these designs on their wall • upscale generated images for high-resolution rendering • ensure generated designs are suitable for wallpaper printing Suggested technologies: • Stable Diffusion • ControlNet • diffusion pipelines for prompt-based generation ⸻ Step 5 – Wallpaper Preview Selected wallpaper is applied to the detected wall. Requirements: • correct perspective mapping • realistic lighting • furniture preservation • seamless texture placement Users should be able to switch between designs instantly. ⸻ Step 6 – Enter Wall Measurements User enters wall dimensions. Fields: • wall width • wall height Units supported: • metres • centimetres • inches These measurements determine wallpaper scaling and price. ⸻ Step 7 – Real-World Pattern Scaling Wallpaper must render at true scale. Requirements: • respect wallpaper pattern repeat size • adjust pattern density based on wall measurements • ensure preview accurately reflects installation appearance ⸻ Step 8 – Material Selection User selects wallpaper material. Example options: • Matte wallpaper • Linen texture • Peel & Stick • Vinyl ⸻ Step 9 – Price Calculation Price updates dynamically based on: wall area × material price per m² Example: Wall size: 3.5m × 2.6m Area: 9.1m² Material: Premium Linen (£42/m²) Total: £382.20 ⸻ Step 10 – Before / After Sharing Users can generate a shareable transformation image. The generated image should include: • original room photo • wallpaper preview • Wallfeel watermark Sharing options: • Instagram • Pinterest • WhatsApp • Download image ⸻ Step 11 – Checkout via Shopify When the user clicks Add to Cart, the AI platform sends the following data to Shopify: • wallpaper design ID • wall measurements • selected material • calculated price • preview image User then completes checkout on the Shopify store. ⸻ Image Enhancement Requirements Preview images should be enhanced for quality. Requirements: • high-resolution rendering • AI upscaling to 8K resolution • image sharpening • artifact reduction Suggested tools: • Real-ESRGAN • diffusion upscaling models ⸻ Performance & Cost Considerations To minimise infrastructure costs: • separate lightweight computer vision tasks from generative AI tasks • cache generated previews • use GPU only when necessary • run 8K upscaling as background jobs • limit AI prompt generation to selected requests ⸻ Suggested Technology Stack Frontend React or Next.js Backend Python (FastAPI or Flask) AI / Computer Vision Segment Anything Model (SAM) Stable Diffusion / ControlNet Upscaling Real-ESRGAN or equivalent Infrastructure AWS / RunPod / GCP GPU instances Storage Cloud storage for uploaded images and generated previews ⸻ Deliverables Developer should provide: • wall detection system • wallpaper rendering engine • AI design suggestion system • prompt-based wallpaper generator • measurement-based scaling • material selection and price calculation • image upscaling and sharpening pipeline • before/after sharing feature • API endpoints for Shopify integration • deployment documentation Fixed budget: 600 USD 1 day ago Web, Mobile & Software Dev, Web Development Open project
Paper Mask Face Video Project Applied	not specified	1 day ago	Client Rank - Good Payment method verified Phone number verified $1 282 total spent 30 hires, 21 active 259 jobs posted 12% hire rate, 22 open job 14.64 /hr avg hourly rate paid 20 hours paid 4.59 of 10 reviews Industry: Tech & IT Company size: 10 Registered: Mar 17, 2025 India Bhiwadi 00:25 4
We are hiring freelancers or agencies for a Paper Mask Face Video Data Collection Project for machine learning. Participant Requirements: * Print their own face photo on high-quality paper. * Cut only the eyes or the mouth area(as assigned). * Use the cutout as a paper mask. * Ready-made or reused masks are not allowed. Video Requirements: Length:15–30 seconds Resolution: 1920 × 1080, minimum 30 FPS * Format:MP4 or AVI * Movements:Face straight, then slow left / right / up / down. * Lighting: Indoor and outdoor (normal, dim, bright, and backlight. * Background: Each video must have a different background. *🔹 Compensation Competitive payment will be provided per participant. Budget: not specified 1 day ago Client's recent history (30 works) Jobs in progress (5) Participants Needed for Mask Photos & Age Progression Photo Collection Mar 2026 - Present FIXED $15.00 new Group Conversation Audio Recording Project --(2-8) Speakers in multiple languages Jan 2026 - Present FIXED $30.00 New Group Conversation Audio Recording Project --(2-8) Speakers in multiple languages Jan 2026 - Present FIXED $30.00 New Group Conversation Audio Recording Project --(2-8) Speakers in multiple languages Jan 2026 - Present New Group Conversation Audio Recording Project --(2-8) Speakers in multiple languages Jan 2026 - Present View more (0) Paper Mask Face Video Data Collections No feedback given Feb 2026 FIXED $100.00 Manual Screenshot Collection No feedback given Oct 2025 FIXED $80.30 1 Hour Chinese Duo Audio Recording No feedback given Sep 2025 Brazilian Portuguese Speakers for Conversational Recording Project No feedback given Sep 2025 2 hrs @ $15.42/hr Billed: $33.42 Simplified Chinese Audio Conversation Recording No feedback given Sep 2025 FIXED $8.00 Voice Recording Project in Brazilian Portuguese No feedback given Sep 2025 2 hrs @ $9.78/hr Billed: $22.83 Photo & Video Collection at British Petroleum (BP) Gas Stations in the U.S. No feedback given Sep 2025 Image Collection for OCR Technology (Korean Language) No feedback given Aug 2025 Form filling No feedback given Jul 2025 FIXED $25.00 Form filling No feedback given Jul 2025 FIXED $13.00 Data Entry Specialist (Form Filling for ML Project) No feedback given Jul 2025 FIXED $25.00 Data Entry Specialist (Form Filling for ML Project) No feedback given Jul 2025 FIXED $30.00 Seeking Participants for Face Recognition Data Collection (with iPhone only !) No feedback given May 2025 FIXED $48.41 iPhone Selfie Content Curator No feedback given Apr 2025 FIXED $20.00 Looking for someone who can gather iPhone selfie content of people No feedback given Apr 2025 FIXED $130.00 Group Conversation Audio Recording Project (2-8) Speakers in multiple languages No feedback given To client: 5 It was an honor to participate in the 8-person Japanese conversation project. Communication was incredibly smooth, and t… It was an honor to participate in the 8-person Japanese conversation project. Communication was incredibly smooth, and the instructions were very clear, making the entire experience enjoyable from start to finish. They are a fantastic client whom I’d love to work with again. Thank you so much! Jan 2026 - Feb 2026 FIXED $30.00 new Group Conversation Audio Recording Project --(2-8) Speakers in multiple languages No feedback given To client: 4.55 Great communication and very quick response. Much appreciated. Jan 2026 - Jan 2026 US English audio Creation No feedback given To client: 5 Excellent client to work with! Sep 2025 - Dec 2025 14 hrs @ $1.52/hr Billed: $21.78 Field Data Collector – Retail Store & Fuel Station Audits (Texas) No feedback given To client: 5 Excellent Client Sep 2025 - Dec 2025 FIXED $75.00 Data Entry Specialist (Form Filling for ML Project) No feedback given To client: 5 Jul 2025 - Nov 2025 FIXED $103.00 US English Audio Collection Project No feedback given To client: 3.65 The client was supportive throughout the project and acknowledged the effort I put in. However, communication was often … The client was supportive throughout the project and acknowledged the effort I put in. However, communication was often difficult as both written and spoken English were hard to understand, and instructions were sometimes vague or changed midway. Clearer communication and more structured direction would have made the collaboration smoother. Sep 2025 - Sep 2025 2 hrs @ $22.01/hr Billed: $44.01 Seeking Participants for Face Recognition Data Collection (with iPhone only !) To freelancer: 5 Really happy with the work! Got everything done on time and just the way I wanted. Super easy to work with — would defin… Really happy with the work! Got everything done on time and just the way I wanted. Super easy to work with — would definitely team up again in the future. Thanks a lot! To client: 3.95 May 2025 - Jun 2025 Seeking Participants for Face Recognition Data Collection (with iPhone only !) To freelancer: 5 Really happy with the work! Got everything done on time and just the way I wanted. Super easy to work with — would defin… Really happy with the work! Got everything done on time and just the way I wanted. Super easy to work with — would definitely team up again in the future. Thanks a lot! To client: 4.4 May 2025 - Jun 2025 FIXED $30.00 iPhone Selfie Content Curator To freelancer: 5 Really happy with the work! Got everything done on time and just the way I wanted. Super easy to work with — would defin… Really happy with the work! Got everything done on time and just the way I wanted. Super easy to work with — would definitely team up again in the future. Thanks a lot! To client: 4 Annu was great to work with—very responsive and helpful. A more consistent QC process would make things even smoother. H… Annu was great to work with—very responsive and helpful. A more consistent QC process would make things even smoother. Hope to collaborate again! Apr 2025 - Jun 2025 FIXED $70.83 Seeking Participants for Face Recognition Data Collection (iPhone Users Only!) To freelancer: 5 Responsive and clear in communication. Provides detailed guidelines and timely feedback. A smooth experience overall To client: 5 Thank you! Clear communication and very good collaboration. It was great working together. I hope we get the chance to w… Thank you! Clear communication and very good collaboration. It was great working together. I hope we get the chance to work again on other projects in the future! May 2025 - May 2025 View more (23) Customer Service, Community Management & Tagging Open project
Halcon vision Applied	not specified	1 day ago	Client Rank - Risky Payment method not verified Phone number verified 1 open job Germany 19:55 1
computer vision project with Halcon . The project involves recognizing, classifying, and counting 3D-printed flower models using an inexpensive webcam. Budget: not specified 1 day ago Data Science & Analytics, AI & Machine Learning Open project
UAV / Drone Engineer Needed – Pixhawk, ArduPilot or PX4 Autopilot for DIY Drone Project Applied	$40 - $60 / hr	1 day ago	Client Rank - Medium Payment method verified 3 jobs posted 1 open job no reviews Industry: Engineering & Architecture Individual client Registered: Oct 24, 2022 United States 14:55 3
I am building a custom DIY UAV drone and looking for an experienced drone engineer to help design and integrate the flight control system. The project may involve flight controller setup, hardware integration, and testing. Technical Requirements Experience with at least one of the following: • ArduPilot • PX4 Autopilot • Pixhawk Tasks may include: • UAV system architecture • Flight controller configuration and tuning • Integration of sensors (GPS, IMU, telemetry) • Hardware selection (motors, ESCs, batteries) • Simulation and flight testing • Optional: AI / computer vision integration Client's questions: UAV / Drone Engineer Needed – Pixhawk, ArduPilot or PX4 Autopilot for DIY Drone Project Describe your recent experience with similar projects Please list any certifications related to this project How do you collaborate with all the parties on a design/construction project? What experience do you have working with different project types? Hourly rate: 40 - 60 USD 1 day ago Engineering & Architecture, 3D Modeling & CAD Open project
Write & Publish Scopus Textile Paper Applied	$250 - $750	1 day ago	Client Rank - not enough data -
I’m preparing a full-length research article that applies neural-network models, coded in Python, to detect fabric defects in an industrial setting. The goal is not only to craft a solid, data-driven manuscript but to shepherd it all the way to acceptance in a Q2-ranked Scopus journal. Scope of work The study must cover end-to-end experimentation: sourcing or curating an open or proprietary fabric-image dataset, implementing and tuning the model, analysing results against relevant baselines, and articulating the implications for real-world textile quality control. Once the research is solid, the manuscript needs structuring to meet the target journal’s author guidelines, followed by submission, peer-review revisions, and final proof corrections until the paper receives an online-first DOI. Key expectations • Strong, reproducible Python code (TensorFlow/PyTorch preferred) and a concise repository or supplemental ZIP. • Clear methodology, statistically sound evaluation, and visuals (confusion matrices, heatmaps, sample detections). • Proper referencing in the journal’s citation style and compliance with originality checks (≤10 % similarity). • Active liaison with the editorial office and prompt turnaround on reviewer comments. • Final deliverables: accepted manuscript PDF, proofs, DOI link, source code, and any auxiliary data that can be publicly shared. Acceptance criteria The engagement is complete once the article is live on the journal’s site with an assigned DOI and indexing confirmation in Scopus. If you have recent experience publishing in engineering or computer-vision venues indexed by Scopus and can manage both the technical research and the publishing workflow, let’s move forward. Skills: Python, Statistics, Research Writing, Machine Learning (ML), Statistical Analysis, SPSS Statistics, Data Science, Neural Networks Fixed budget: 250 - 750 USD 1 day ago Websites, IT & Software, Writing & Content, Engineering & Science, Python, SPSS Statistics, Research Writing, Statistics, Machine Learning (ML), Statistical Analysis, Data Science, Neural Networks Open project
Computer Vision Project - Warehouse Safety Detection Applied	not specified	1 day ago	Client Rank - Medium Payment method verified Phone number verified 2 open job Industry: Supply Chain & Logistics Company size: 2 United Kingdom 18:55 3
Summary Deploy a prototype edge-AI warehouse safety system using NVIDIA Jetson Orin Nano and YOLO to detect PPE breaches, proximity risks, and zone violations, with uploads to AWS S3 and Supabase. Responsibilities: • Configure Jetson Orin Nano (JetPack, multi-camera input, ~15–20 FPS inference) • Implement and optimise YOLO detection pipeline across 3 camera streams • Upload detection clips to S3 and log metadata to Supabase • Build simple deployment scripts for multi-site rollout • Provide setup, troubleshooting, and handover documentation Tech: Python, OpenCV, YOLO, NVIDIA Jetson, AWS S3, Supabase Nice to have: Docker, TensorRT/ONNX, RTSP/IP cameras, React context Deliverables: • Working Jetson safety detection prototype • Automated S3 + Supabase data pipeline • Replicable deployment scripts (10+ sites) • Documentation and 2–4 hour handover session This has been posted both hourly and as a complete piece of work. Budget: not specified 1 day ago Data Science & Analytics, AI & Machine Learning Open project

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