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620 projects published for past 72 hours.

Job Title	Budget	Published
Realtime cTrader copy subaccount-MT5 Trade Copier	120 USD	1 hour ago	Client Rank - Medium Payment method verified Phone number verified 2 jobs posted 2 open job no reviews Registered: Feb 26, 2023 South Africa 21:38 3
I need a small, solid application that can mirror every open and closed trade from my cTrader copy sub-account to an MT5 account the moment the trade appears. I am flexible on how you achieve this: if the cTrader API lets you pull data directly from the copy sub-account, great; if a smart screen-reading engine proves faster or more reliable, I am happy to go that route instead. What matters is speed, accuracy, and stability. Core requirements • Read both new positions and closed positions on cTrader as they occur from cTrader copy sub-account (not from the main account) • Replicate them to MT5 in real time, matching symbol, lot size, stop-loss, take-profit and any partial closes. also ability to change lot size or risk % from equity or risk= % of fixed amount $X, on the replicated position on mt5. • Keep positions perfectly synchronized—if position is close, modify, or reverse a trade in cTrader, the MT5 side must instantly follow. • Run unattended on a Windows machine that already hosts both platforms. Acceptance test A 24-hour live trial where at least 30 trades of varying sizes are copied with no mismatches in price, volume, or order status will serve as final proof of concept. If you have experience with the cTrader Open API, FIX, cAlgo, .NET or Python bridges—and, of course, MQL5 for the MT5 side, or visual screen reader copier - please tell me how you plan to implement, estimated timeline, and any dependencies you foresee. Fixed budget: 120 USD 1 hour ago Web, Mobile & Software Dev, Scripts & Utilities Open project
Optimize Jio Windows Software Speed	~139 - 417 USD	1 hour ago	Client Rank - Risky Payment method not verified 1 open job no reviews Registered: Jun 22, 2020 India 1
I have already built a Windows-based Jio application that handles data processing, a full user interface, and constant network connectivity. Functionally it works, but every screen feels sluggish and large data sets take far too long to crunch. My priority for this update is straight-forward: make the whole thing noticeably faster without sacrificing stability. What I need from you is a deep performance pass—profiling the current code, finding the bottlenecks, and then applying the right mix of refactoring, multithreading, caching, or algorithm tweaks. Once complete, the software should launch quickly, switch screens instantly, and process its data in a fraction of the current time. Deliverables • Optimised source code with clear comments showing the changes • A short performance report comparing “before vs after” timings on key operations • Build instructions so I can reproduce the new executable on my end If you’re comfortable diving into an existing Windows project and have a track record of squeezing out every last millisecond, let’s talk. Speed is the only metric that matters here; budget is flexible for the right solution. Skills: C Programming, Windows Desktop, Data Processing, Algorithm, C# Programming, C++ Programming, Software Development, Performance Tuning Fixed budget: 12,500 - 37,500 INR 1 hour ago Websites, IT & Software, Data Entry & Admin, Engineering & Science, Sales & Marketing, Windows Desktop, C# Programming, C++ Programming, Software Development, Data Processing, Algorithm, Performance Tuning Open project
Review the application code and fix potential problems	not specified	2 hours ago	Client Rank - Medium Payment method verified Phone number verified $170 total spent 3 hires 4 jobs posted 75% hire rate, 1 open job 5.00 of 3 reviews Industry: Tech & IT Individual client Registered: Aug 8, 2025 Saudi Arabia Madinah 22:38 3
I have a flutter framed application Bungee C++ library engine that is currently available and almost complete for Android. The application is essentially a drum rhythm player in audio format WAV It is downloaded from a server with some additional features Budget: not specified 2 hours ago Client's recent history (3 works) Professional Landing Page Design for App To freelancer: 5 Working with Maroof Subhani was an absolutely fantastic experience. I needed to redesign a landing page for my applicati… Working with Maroof Subhani was an absolutely fantastic experience. I needed to redesign a landing page for my application, and he went above and beyond my expectations. From the start, he was highly cooperative and quick to understand the requirements. What truly impressed me was his professional suggestion to use React, which made a significant difference in performance and quality. Highlights: Quality of Work: The design he delivered was professional and innovative, with amazing creative touches I hadn't anticipated. Professionalism & Expertise: He demonstrated high technical expertise and the ability to provide smart solutions. Communication: Communication was smooth and excellent throughout the project. Commitment: He completed the work on time and to the highest possible standard. I am extremely pleased with the final result and highly recommend him to anyone looking for a talented and professional developer. I will definitely be working with him on future projects To client: 5 Working with sami was an absolute pleasure. your clear communication and trust made everything smooth. I’d be more than … Working with sami was an absolute pleasure. your clear communication and trust made everything smooth. I’d be more than happy to work with you again on future projects 😊 Oct 2025 - Oct 2025 FIXED $38.82 Android developer needed to fix Java & C++ project bugs To freelancer: 5 Thank you for the great work A highly professional and skilled freelancer very cooperative, understanding, and clearly k… Thank you for the great work A highly professional and skilled freelancer very cooperative, understanding, and clearly knows his work well. Completed the task accurately and on time Highly recommended To client: 5 It was good to work with Sami. Looking forward to working with you again! Aug 2025 - Sep 2025 FIXED $90.00 Title: Refactor Local Audio Player into Foreground Service (Kotlin + C++) To freelancer: 5 A highly professional and cooperative freelancer with deep understanding and excellent execution. I strongly recommend w… A highly professional and cooperative freelancer with deep understanding and excellent execution. I strongly recommend working with him for anyone seeking quality and precision To client: 5 Great client — clear on requirements, easy to work with, and very cooperative. Would happily work together again. Aug 2025 - Aug 2025 FIXED $81.43 View more (1) Web, Mobile & Software Dev, Desktop Application Development Open project
ChainLit help	not specified	3 hours ago	Client Rank - Risky Payment method not verified Phone number verified 1 open job no reviews Registered: Jun 29, 2022 United States 16:38 1
I need help in building a ChatBot that can answer questions using ChainLit + local memory based on files, urls provided. Budget: not specified 3 hours ago Data Science & Analytics, AI & Machine Learning Open project
Custom Gravity Vectors and Mass Algorithms Development for Clinical Data Simulation	500 USD	4 hours ago	Client Rank - Excellent Payment method verified Phone number verified $7 937 total spent 24 hires, 3 active 50 jobs posted 48% hire rate, 2 open job 23.43 /hr avg hourly rate paid 148 hours paid 5.00 of 22 reviews Industry: Science & Medicine Company size: 2 Registered: Dec 13, 2022 United Kingdom Sollihul 20:38 5
We are seeking a skilled Computational Physicist or Mathematician to develop custom gravity vectors, mass algorithms, and acceleration rules tailored for a clinical data simulation project. The ideal candidate will have a deep understanding of physics and mathematics, and experience in coding complex simulations. You will be responsible for implementing algorithms that accurately reflect gravitational interactions and mass properties in our simulation environment. If you're passionate about applying scientific principles to real-world data scenarios, we want to hear from you! Physics Engine Requirements We have a basic simulation running, but we need a specialist to implement custom force laws that govern node behavior based on real-time data streams. You must be able to demonstrate experience with: Non-Linear Attractor Logic: Implementing a custom gravity force where gravitational pull scales cubically (Force proportional to Mass cubed) rather than linearly. We need nodes with low mass to drift at the periphery, while high-mass nodes accelerate exponentially toward the "Event Horizon" (center). Dynamic Variable Repulsion: Coding collision and charge rules where the repulsion strength is a function of the node's current mass (Charge proportional to negative Mass). "Heavier" nodes must exert a stronger negative charge to clear space around themselves dynamically. System Energy & Damping: Fine-tuning Velocity Verlet integration and friction coefficients (velocity decay) to prevent system entropy. You must ensure that nodes transition smoothly ("drift") when mass changes gradually, without introducing jitter or oscillation. NDA IS A MUST! Fixed budget: 500 USD 4 hours ago Client's recent history (28 works) Jobs in progress (2) Embedded Software Developer for Medical Device Wearable - Must have ISO62304 knowledge Oct 2025 - Present 115 hrs @ $19.10/hr Billed: $2,186.77 World Class Industrial Design of existing Medical Device Sensor Patch - Looking for Award Winning Jan 2025 - Present FIXED $1,000.00 View more (-3) Enhance PowerPoint Pitch Deck for Improved Engagement No feedback given Dec 2024 FIXED $300.00 Design of PPG Lens and Holder for Wearable Device To freelancer: 5 Exceptional work To client: 5 Sep 2025 - Oct 2025 23 hrs @ $49.58/hr Billed: $1,115.57 Realistic Photoshop Editing for Wearable Patch 3D step file might require conversion To freelancer: 5 Kavishka was brilliant, everything was on time with clear communication. highly recommended. We worked on a single task… Kavishka was brilliant, everything was on time with clear communication. highly recommended. We worked on a single tasks and during it found a way to further improve the output. Will rehire when more work is needed. To client: 5 Thank you! Jan 2025 - Jan 2025 FIXED $22.00 Find the number of NCDs within Kingdom Of Saudi Arabia (KSA) To freelancer: 5 Great to work with! Aug 2023 - Dec 2024 FIXED $25.00 Update 2 problem slides for pitch deck - ASAP To freelancer: 5 Great to work with To client: 4 Feb 2024 - Dec 2024 FIXED $10.00 ASAP: Adobe Illustrator Expert Needed for Modern Exhibition Poster Design To freelancer: 5 Great to work with To client: 5 Oct 2024 - Dec 2024 FIXED $50.00 Turning basic Graphs into more visually appealing graphics. To freelancer: 5 Ekaterina demonstrated a strong work ethic and top-tier skill set, effectively converting complex data into user-friendl… Ekaterina demonstrated a strong work ethic and top-tier skill set, effectively converting complex data into user-friendly visualisations for our presentation, which was well received by prestigious members from our field. All communication was clear, and met all deadlines, customising deliverables to fit specific needs. Highly recommended for reliable, high-quality graphic design work. To client: 5 I enjoyed quite a lot working with Jamal - he was always open to communication, provided clear instructions and reasonab… I enjoyed quite a lot working with Jamal - he was always open to communication, provided clear instructions and reasonable corrections during the process, all in a reasonable timeline, and overall very positive interaction and work experience! Aug 2024 - Sep 2024 FIXED $195.00 Update draft website WEBFLOW To freelancer: 5 Truly Exceptional!!! Apr 2024 - Jun 2024 FIXED $1,052.50 MATLAB Developer Needed for Custom/Adaptation MATGPT Application Enhancement No feedback given May 2024 - Jun 2024 FIXED $393.75 WEBFLOW 1 on 1 session paid per hour. To freelancer: 5 Exceptional fundamental understanding of Websites and the Webflow tool. Highly recommend Petar to provide state of the… Exceptional fundamental understanding of Websites and the Webflow tool. Highly recommend Petar to provide state of the art websites and functions within it. was able to answer every questions we had over multiple sessions in an expert fashion. To client: 5 Jamal was amazing to work with, his communication skills stood out in our Webflow sessions. The tasks were clear and we … Jamal was amazing to work with, his communication skills stood out in our Webflow sessions. The tasks were clear and we had had some to-do lists of what should be covered in the sessions. Overall, I highly recommend working with him, this was a great experience and hopefully, we will be in touch for some future projects! Mar 2024 - May 2024 11 hrs @ $15.75/hr Billed: $173.25 Power Point presentation on comparison of Health Vital Monotring of Patience (MUST BE REFERENCED) To freelancer: 5 Great work! Highley recommended and a keen eye for nuances in clinical papers. To client: 5 James is one of the best client and had excellent communication, always provided with relevant feedback. Everything was … James is one of the best client and had excellent communication, always provided with relevant feedback. Everything was great and we hope to cooperate in the near future. Apr 2024 - Apr 2024 FIXED $100.00 Market Size for Remote Patient Monitoring in the UK No feedback given To client: 5 Dec 2023 - Apr 2024 FIXED $40.00 Update to UK Market No feedback given To client: 5 I enjoyed working on this project. Nov 2023 - Mar 2024 FIXED $150.00 Update 2 problem slides for pitch deck - ASAP To freelancer: 5 Requested work from CA for a pitch deck problem slides. Overall exceptional communication and delivery of work, CA prod… Requested work from CA for a pitch deck problem slides. Overall exceptional communication and delivery of work, CA produced modern standards of work on a couple of slides that showcase his experience in the field, was happy to make a few modification after first draft to bring the slides to an excellent level. To client: 5 Feb 2024 - Feb 2024 FIXED $90.00 Infographics Design for a Medtech Startup x5 To freelancer: 5 I recently hired Muhammad for five illustrations, and his work was of exceptional quality. He quickly grasped the projec… I recently hired Muhammad for five illustrations, and his work was of exceptional quality. He quickly grasped the project’s vision and executed it in a very structured manner. Every deliverable was on time and to a high standard. Our feedback loops were efficient, well-organised, and highlighted his true professionalism. Muhammad stands out as a top-tier illustrator on Upwork. Highly recommended, I will most definitely be rehiring for future work. To client: 5 It was great working with Jamal, he is very cooperative and communication was smooth, there were no problems with the jo… It was great working with Jamal, he is very cooperative and communication was smooth, there were no problems with the job and payment was prompt. Based on this experience, I can highly recommend this client. Sep 2023 - Oct 2023 FIXED $203.75 Find the number of NCDs within Kingdom Of Saudi Arabia (KSA) To freelancer: 5 Excellent work received To client: 5 Excellent client. Pleasure to work with!! Aug 2023 - Sep 2023 FIXED $25.00 Find the number of NCDs within Kingdom Of Saudi Arabia (KSA) To freelancer: 5 Very detailed work received and responsive during feedback iterations. highly recommend! To client: 5 Good client. Exact with the requirement and understanding. Aug 2023 - Aug 2023 FIXED $25.00 Illustration Work for a Pitch Deck (Initial Part) To freelancer: 5 Throughout the course of our collaboration, there was open and honest communication. The project's subtleties were quick… Throughout the course of our collaboration, there was open and honest communication. The project's subtleties were quickly picked up on, and the outcome was nothing short of impressive. Every piece of criticism was carefully considered and incorporated, resulting in a final product that truly shines. Cannot recommend highly enough! To client: 5 Thank you Jamal Aug 2023 - Aug 2023 FIXED $20.00 Fast - Valuation multiples of Medtech + AI in healthcare + Medical device production To freelancer: 5 Very accurate data presented as needed, would work with Achal again To client: 5 Jul 2023 - Aug 2023 FIXED $30.00 Company user growth To freelancer: 5 Varun worked very efficiently and was patient with me. he provided excellent work and his experience in the field really… Varun worked very efficiently and was patient with me. he provided excellent work and his experience in the field really helped provide justifiable evidence to my research papers. I will most likely Hire Varun again in the future To client: 5 Easy to work with and good technical communication Jul 2023 - Jul 2023 FIXED $50.00 Market size and Forecast/analysis for remote patient monitoring in the Middle east and KSA To freelancer: 5 I had the privilege of collaborating with Arslan on a project recently, and I must say, his work was absolutely stellar … I had the privilege of collaborating with Arslan on a project recently, and I must say, his work was absolutely stellar and to a high quality. Arslan's expertise and attention to detail were truly impressive, and the quality of his deliverables was top-notch. What impressed me even more was his ability to take feedback onboard, and our communication throughout the project was excellent. I highly recommend Arslan for any project you may have; his professionalism and skillset make him a true standout. Also worth highlighting he did an excellent job at finding very key references and information that i have previously missed! To client: 5 It was really a great experience working with you, would love to work for you again. Thank you May 2023 - Jun 2023 FIXED $50.00 Market size and Forecast/analysis for remote patient monitoring in the Middle east and KSA No feedback given To client: 5 I enjoyed working on this project. All expectations and requirements were communicated up front and the client was respo… I enjoyed working on this project. All expectations and requirements were communicated up front and the client was responsive to any of my requests for clarification. I liked working with him and hope to have the opportunity to work with him again. May 2023 - May 2023 FIXED $71.00 Market size and Forecast/analysis for remote patient monitoring in the Middle east and KSA To freelancer: 5 Exceptionally effective communication highlighted the strengths and difficulties in an optimal manner. Additionally, Zak… Exceptionally effective communication highlighted the strengths and difficulties in an optimal manner. Additionally, Zakaria suggested future work and areas to investigate that can improve our efforts to reach our goals. To client: 5 Great experience. Would definitely work with him again in the future May 2023 - May 2023 FIXED $25.00 Recreate block diagram in more friendly way for healthcare - ASAP To freelancer: 5 Understood the job perfectly and delivered. Received feedback well didn't need to do many iterations To client: 5 Great communication and direction, top client, thank you for the work Mar 2023 - Apr 2023 FIXED $30.00 Improve existing Logo and output different formats in 3 colour schemes ASAP To freelancer: 5 I would work with Hassan again, he delivered exactly as expected in a short timeframe. To client: 5 Great client outstanding experience Mar 2023 - Mar 2023 FIXED $25.00 Video Interview edit with green screen No feedback given To client: 5 I enjoyed working with Jamal on this project. All expectations and requirements were communicated up front and Jamal was… I enjoyed working with Jamal on this project. All expectations and requirements were communicated up front and Jamal was responsive to any of my requests for clarification. I liked working with him and hope to have the opportunity to work with him again. Dec 2022 - Jan 2023 FIXED $150.00 View more (24) Data Science & Analytics, Data Analysis & Testing Open project
Windows OBS Multi-Stream Setup -- 2	30 - 250 USD	4 hours ago	Client Rank - Risky Payment method not verified 1 open job no reviews Registered: Dec 5, 2025 United States 1
I have a Windows machine ready and need OBS Studio configured specifically for live streaming. My plan is to go live on Twitch, YouTube and TikTok/Kick, so I want the software optimised for quality and stability while handling those platforms. Here’s what I expect: • Install or update OBS Studio on Windows and apply recommended plugins or settings that support multi-platform streaming. • Create profiles and scenes, wire up cameras, mics and overlays, and set bit-rates, key-frames and encoder options that comply with Twitch and YouTube while still looking crisp on TikTok/Kick. • Add the stream keys and test each destination, confirming audio sync and video quality in a short live session. • Walk me through the settings you applied so I can tweak them later if needed. If you have experience with OBS’s Multiple RTMP Output plugin, Restream or similar tools, that’s a plus. Once everything is tested and I can hit “Start Streaming” with confidence, we’re done. Skills: Windows Desktop, Video Services, C# Programming, Windows Mobile, C++ Programming, Video Production, Video Editing, Video Conferencing Fixed budget: 30 - 250 USD 4 hours ago Websites, IT & Software, Mobile Phones & Computing, Design, Media & Architecture, Business, Accounting, Human Resources & Legal, Windows Desktop, C# Programming, C++ Programming, Video Services, Video Production, Video Editing, Windows Mobile, Video Conferencing Open project
Embedded Firmware/Hardware Expert for Metal Detection System	35 - 80 USD / hr	7 hours ago	Client Rank - Good Payment method verified Phone number verified $3 531 total spent 1 hires 2 jobs posted 50% hire rate, 1 open job 50.00 /hr avg hourly rate paid 66 hours paid 5.00 of 1 reviews Registered: Jul 20, 2023 Australia SECRET HARBOUR 03:38 4
We are an engineering company developing a commercial industrial Tramp Metal Detector (TMD) controller used on mining conveyor systems. The hardware, mechanical components, and GUI are complete — however, the STM32-based controller firmware requires urgent expert intervention to reach a reliable, production-ready state. This work is extremely time-critical. We require engineers who can start immediately, work intensely over the next several weeks, and deliver accelerated results. We are willing to pay premium acceleration rates for the right expertise. The system detects tramp metal buried within conveyed ore by analysing the decay characteristics of a pulsed electromagnetic field. It is designed for harsh mining environments, running on conveyor belts up to 9 m/s. The product includes: • TX and RX coils (1m spacing) • Custom coil driver and power boards • Pre-amp stage (may require redesign) • STM32-based controller board • 10” touchscreen GUI • Modbus TCP/IP interface • Flag drop marker & relays • Clip detector inputs • Automatic balancing actuator All mechanical and electrical hardware is complete — firmware needs refinement and debugging. We need an embedded/firmware expert or specialist company to take ownership of finalising: 🔧 DFSDM / ADC Sampling & Signal Chain Issues • Current DFSDM configuration unstable • Firmware size increased unexpectedly after changes • Flashing issues due to build size & memory use • Signal quality from RX coil inadequate at 1m spacing Coil Performance & Signal Processing • Improve SNR • Evaluate/modify preamp design • Detection threshold stability • Noise filtering for high-conductivity ores Algorithm & Controller Behaviour • Coarse/Fine sensitivity handling • Material code responses • Clip detection & bar/rod detection filtering • Balancing actuator behaviour Hardware I/O Reliability • Relay pulsing during power-up • Marker output behaviour • Speed sensor input handling Modbus TCP Register Verification • Full register map implemented • Needs validation and stability testing Firmware & Codebase Review • Possible refactoring • Improve maintainability • Document functionality Time-Critical Expectations (Non-Negotiable) To be considered, you must: ✔ Be able to start immediately (within 48–72 hours) ✔ Commit 20–40+ hours per week for the next 2–4 weeks ✔ Deliver first diagnostic findings within 3–5 days ✔ Deliver meaningful functional improvements within 1–2 weeks ✔ Communicate daily or near-daily ✔ Be comfortable with acceleration-phase compensation This is a priority project with commercial deployment waiting on controller readiness. What We Provide You will have access to: • Full firmware source code • Hardware schematics • Coil engineering data • System block diagrams • Modbus register documentation • Videos showing current behaviour • Ability to ship hardware to your location Required Skills Do not apply unless you have real experience in the following: Mandatory Skills ✔ STM32 development (C/C++) ✔ DFSDM / ADC / DMA configuration ✔ Real-time embedded firmware ✔ Signal processing of low-level analog signals ✔ Analog front-end debugging ✔ Oscilloscope + logic analyser capability ✔ Industrial protocols (Modbus TCP) Highly Preferred • Metal detection, NDT, or magnetic field sensing • Conveyor or mining equipment • Preamp/low-noise amplifier design • Sensor fusion or noise reduction techniques Hourly rate: 35 - 80 USD 7 hours ago Client's recent history (1 work) Local Expert Needed to Finalise Metal Detector Project No feedback given To client: 5 Feb 2025 - Mar 2025 67 hrs @ $52.83/hr Billed: $3,530.94 Web, Mobile & Software Dev, Other - Software Development Open project
Unreal Engine Designer/Programmer for Business Simulation Environment	not specified	7 hours ago	Client Rank - Good Payment method verified Phone number verified $2 598 total spent 10 hires, 2 active 15 jobs posted 67% hire rate, 2 open job 5.00 of 3 reviews Registered: Apr 2, 2024 Romania Domnesti 21:38 4
We are building an interactive 3D environment in Unreal Engine that simulates renewable energy parks (wind + solar). We need an experienced Environment/Level Designer + 3D Technical Artist to create a stylized, schematic virtual scene (not photorealistic). What the scene should include: ✔️ Terrain based on a predefined relief (approximate simulation, or maybe flat, not real topo data) ✔️ Placement of wind turbines and solar panels on the terrain ✔️ Visual dashboard panels displaying live data (energy production, prices, SCADA values, from database backend, etc.) ✔️ Wind turbines rotating based on values we provide from a realtime database ✔️ Solar panels with orientation/tilt based on database values ✔️ Ambient lighting + stylized futuristic look (inspired by digital networks and holograms) (See sample images attached for mood + reference. It does NOT need to be photorealistic, more schematic/virtual/clean.) Data handling (we will provide later): Realtime data feed (SQL/JSON/API) Meteo Data Turbine production values Solar production + angle Energy pricing Grid/Dashboard data Core tasks: Create one test level (wind + solar environment) Build modular assets (reusable turbines, panels, UI screens) Implement basic animations (rotation, tilt) Integrate UI elements for data visualization Requirements: Unreal Engine 5 Environment/Level Design experience Stylized/technological visual style Good communication and clarity Nice to have (not mandatory): Particle/FX experience (glowing lines, holograms) UI/HUD experience Optimization experience Deliverable: One fully usable UE5 project with PC/ios build that can be expanded later Budget: not specified 7 hours ago Client's recent history (5 works) Standalone GPT like Mobile App with TTS MVP To freelancer: 5 To client: 5 Great working with Florin. Always responsive and technically proficient. Would love to work again any time. Aug 2025 - Oct 2025 FIXED $1,947.13 porting an already existing scene to mobile Ios No feedback given Aug 2025 - Aug 2025 FIXED $65.63 UI virtual key press in Unreal Engine To freelancer: 3.4 Jan 2025 - Aug 2025 FIXED $50.00 Telegram or similar easy to use BOT for Uniswap BSC token To freelancer: 5 Easy to work with. Good communication. To client: 5 I have never met a cool client like Ahmed. I am so glad to work with him and hope we can work later too. Jul 2024 - Aug 2024 FIXED $475.00 You will get 10,000 Telegram members for your channel or group No feedback given Jun 2024 - Jul 2024 FIXED $60.00 View more (3) Web, Mobile & Software Dev, Game Design & Development Open project
Multi-Platform Facial Liveness Setup	~873 - 1,747 USD	8 hours ago	Client Rank - Risky Payment method not verified no reviews Registered: Aug 15, 2024 Italy 1
I am building an authentication flow that hinges on reliable facial liveness detection. The goal is an end-to-end infrastructure that blends passive analysis with active user prompts (blink, slight head turn, etc.) and runs smoothly on mobile phones, desktop computers, and tablets. What I need developed includes: • Client-side capture modules for iOS, Android, and modern browsers that record short video bursts, trigger lightweight passive checks, and—when required—ask the user to perform a quick action for active verification. • A scalable backend (Docker or Kubernetes preferred) hosting the inference models. OpenCV, TensorFlow, PyTorch, or comparable frameworks are fine as long as you can justify accuracy and latency numbers. • A simple REST or gRPC interface so my existing services can submit video frames and receive a pass / fail score with confidence values. • Documentation and a small test harness that prove the system works across the three device classes above. Acceptance criteria 1. False-accept and false-reject rates clearly reported on a provided test set. 2. End-to-end verification time under three seconds on a mid-range mobile phone over 4G. 3. Clean build scripts / container files so I can spin the stack up on my own servers. If you have experience shipping facial liveness products—especially hybrid passive-active approaches—and can demonstrate robust cross-device performance, let’s talk. Skills: PHP, JavaScript, Python, C++ Programming, Docker, OpenCV, Video Processing, Kubernetes, Computer Vision, REST API Fixed budget: 750 - 1,500 EUR 8 hours ago Websites, IT & Software, Mobile Phones & Computing, Design, Media & Architecture, Engineering & Science, Python, C++ Programming, Docker, OpenCV, Kubernetes, Computer Vision, Video Processing, REST API Open project
Senior Embedded Hardware/Firmware Engineer Needed for Ultra-Compact Wearable IoT Prototype	30 - 40 USD / hr	8 hours ago	Client Rank - Medium Payment method verified Phone number verified 1 jobs posted 2 open job no reviews Registered: Nov 12, 2025 United Arab Emirates 23:38 3
We are looking for a Senior Embedded Hardware + Firmware Engineer to develop a very compact, low-power wearable IoT prototype. This is NOT an Arduino hobby project — we need a professional who can design and deliver a complete working prototype (hardware + firmware + integration). More details will be shared after signing an NDA. 🔹 Project Overview (High-Level & Confidentiality-Safe) We are creating a small wearable IoT device that contains: multiple sensors a thin, space-constrained PCB low-power embedded firmware wireless communication modules wireless charging event-based cellular transmission The goal is to produce Prototype V1 — a fully functional proof-of-concept device that demonstrates the core functionality in a compact form factor. 🔹 Prototype Requirements (Core Features) The device must integrate: IMU (accelerometer + gyroscope) Pressure/Force sensors Temperature sensor Ultra-thin or flexible PCB layout Low-power MCU (ESP32 / STM32 / nRF52 or similar) BLE for local communication + debugging NB-IoT or LTE-M + GPS, activated only during events Qi-style wireless charging Smart power management (sleep/wake, interrupts, low-power modes) Must fit inside a very limited physical space (wearable form factor) 🔹 Responsibilities Hardware Engineering Component selection (MCU, IMU, pressure sensors, temp sensor, LTE-M/NB-IoT module, GPS, battery, coil) Schematic design + ultra-thin PCB layout in KiCad/Altium Flexible PCB or compact rigid PCB design RF and antenna considerations for NB-IoT/LTE-M + GPS Battery selection + charging architecture Wireless charging (Qi coil) integration Providing Gerber files, schematics, and a complete Bill of Materials (BOM) Coordination for PCB fabrication + assembly Firmware Development Embedded C/C++ firmware for MCU Sensor drivers (IMU, pressure/force, temperature) Event detection logic BLE communication with a simple test app GPS + NB-IoT/LTE-M communication during alerts Power optimization (sleep modes, interrupts, efficient sampling) Basic sensor fusion logic Prototype Testing Hardware bring-up Debugging firmware & sensors Validating low-power operation Verifying cellular module & GPS behavior Verifying wireless charging Delivering a stable working physical prototype 🔹 Required Experience 4+ years in embedded systems / IoT / wearables Solid experience with C/C++ firmware development PCB design (Altium / KiCad) Experience with flexible or ultra-compact PCBs Experience integrating IMU + pressure/force + temperature sensors Experience with NB-IoT or LTE-M modules (Quectel / Simcom / Ublox) BLE communication Qi wireless charging integration Low-power embedded architecture Proven ability to deliver hardware + firmware prototypes 🔹 Nice to Have Wearable or medical device experience FreeRTOS / Zephyr experience Embedded ML / sensor fusion Experience with rugged or compact designs 🔹 Deliverables Fully working hardware prototype All source code (firmware) Schematics + PCB files BOM Test results & debugging notes Suggestions for improvements for V2 🔹 Application Questions (Must Answer) Have you designed flexible or ultra-thin PCBs before? Do you have experience integrating IMU + pressure sensors + temperature sensors? Have you worked with NB-IoT or LTE-M cellular modules? If yes, which ones? Have you worked with Qi wireless charging? Can you deliver both hardware and firmware for the entire prototype? What is your estimated timeline and total cost for Prototype V1? 🔹 Work Style Milestone-based Constant communication (daily or every 2–3 days) NDA required before full details Willingness to iterate and refine as needed Hourly rate: 30 - 40 USD 8 hours ago Web, Mobile & Software Dev, Web & Mobile Design Open project
Develop a Gold Trading Bot – Breakout + Pullback Strategy	10 - 60 USD / hr	8 hours ago	Client Rank - Risky Payment method not verified Phone number verified 1 jobs posted 1 open job no reviews Registered: Dec 5, 2025 United Kingdom 19:38 1
We are seeking an experienced developer to create a trading bot for gold that implements both breakout and pullback strategies. The bot should be able to analyze market trends, execute trades automatically, and manage risk effectively. Ideal candidates will have a strong background in algorithmic trading and familiarity with trading platforms. Please provide examples of previous trading bots you've developed. Experience with market analysis and backtesting is essential . I need a gold (XAU/USD) trading bot on IC Markets for a breakout + pullback strategy. Key points: • Detect breakout, enter on pullback • Configurable stop loss, TP, optional trailing stop • Logs trades and errors, runs 24/7 on VPS • Backtesting mode and adjustable parameters I have the strategy fully defined and can provide all rules. Do you have experience building bots like this? Availability and rough cost? Hourly rate: 10 - 60 USD 8 hours ago Web, Mobile & Software Dev, Scripts & Utilities Open project
Automated Proposal Generator Using N8N	25 - 30 USD / hr	8 hours ago	Client Rank - Risky Payment method not verified Phone number verified 1 open job no reviews Registered: Sep 24, 2025 India 01:08 1
We are seeking a skilled freelancer to create an automated instant proposal generator utilizing N8N. The project involves generating proposals in two formats: Google Slides and Panda Doc. The ideal candidate will have experience with N8N and be able to deliver a seamless integration for generating professional proposals on an hourly basis at $25/hr. If you have a keen eye for detail and understand automation workflows, we want to hear from you! Hourly rate: 25 - 30 USD 8 hours ago Web, Mobile & Software Dev, Scripts & Utilities Open project
Software / Product Engineer - Prototype for E-Ink device	1,000 USD	8 hours ago	Client Rank - Risky Payment method not verified Phone number verified 1 open job no reviews Registered: Dec 4, 2025 Germany 20:38 1
Hello, we’re developing a functional prototype for a small electronic signage device. Project summary: We want to build an electronic sign for outside use that uses an E-ink display inside a simple enclosure. The device should allow only authorized users to update the displayed name. It should also include a basic anti-theft mechanism and a straightforward solution for mounting on outside structures. We would like to get a prototype done by you. If this is something you feel confident handling end-to-end, We would love to discuss feasibility, timeline, and budget with you. Could you let me know: Whether you have worked with E-ink displays before? Your initial thoughts on the best technical approach? Whether you can support basic housing/enclosure suggestions? We would like to have it done by end of january. Looking forward to hearing from you! Best regards Fixed budget: 1,000 USD 8 hours ago Engineering & Architecture, Electrical & Electronic Engineering Open project
Mobile App Update	100 USD	8 hours ago	Client Rank - Excellent Payment method verified $13 335 total spent 68 hires, 2 active 83 jobs posted 82% hire rate, 1 open job 12.12 /hr avg hourly rate paid 135 hours paid 4.99 of 56 reviews Registered: Nov 19, 2015 South Africa Ruimsig 21:38 5
Project overview • Goal: Update an existing Android app (or multiple apps) that include native code so that all native libraries are rebuilt and aligned properly to support 16 KB memory page sizes on Android 15+ (API 35+). • Scope: Audit, update, and rebuild native libraries (.so files), update build tools and NDK, verify all third‑party SDKs, and ensure successful publishing on Google Play under the new 16 KB requirement. Key requirements • Rebuild all native libraries with an Android NDK/toolchain that supports 16 KB page sizes, ensuring correct alignment for 64‑bit architectures (ARM64, x86_64) targeting Android 15+. • Update Gradle, Android Gradle Plugin, NDK version, and any native or game engines (C/C++, Unity, Unreal, Flutter/React Native modules, etc.) so they produce binaries compatible with 16 KB pages. • Confirm all third‑party SDKs that ship native code (analytics, ads, DRM, etc.) are updated to 16 KB‑compatible versions or replaced if no compliant version is available. Deliverables • Updated Android project configuration (Gradle/NDK/settings) with 16 KB‑compatible builds targeting Android 15 (API 35) or higher. • Recompiled .apk/.aab where all native libraries pass 16 KB page size checks and do not trigger Google Play “must support 16 KB memory page sizes” warnings. • Brief implementation report describing: o Changes made to build configuration and native code o SDKs updated or replaced o Test strategy (emulator / device with 16 KB page size) and results. Fixed budget: 100 USD 8 hours ago Client's recent history (50+ works) Jobs in progress (1) Developer needed to make changes to a prestashop addon/module Oct 2018 - Present FIXED $85.00 View more (-4) MicrFOG brochure No feedback given Apr 2020 FIXED $75.00 Support S Mobile App No feedback given To client: 5 A very professional engagement. The client maintained clarity, provided timely inputs, and made the project progress smo… A very professional engagement. The client maintained clarity, provided timely inputs, and made the project progress smoothly. Would definitely collaborate again. Mar 2022 - Nov 2025 FIXED $1,320.00 Wordpress Bugfixes (PM) No feedback given To client: 5 It was truly a pleasure working with the team, and I genuinely appreciate the opportunity. That said, I’d be more than h… It was truly a pleasure working with the team, and I genuinely appreciate the opportunity. That said, I’d be more than happy to assist you again in the future. If you ever need support or have new tasks, feel free to reach out—I'll be here for you anytime. Wishing you all the best in your projects ahead! Jan 2021 - Jun 2025 FIXED $590.00 PM - Build responsive WP site on PHP 8.1 To freelancer: 5 Nov 2022 - Jul 2023 FIXED $1,000.00 Quotation for Web and ecommerce development in prestashop No feedback given To client: 5 Mar 2017 - Jun 2023 7 hrs @ $14.44/hr Billed: $98.67 Vpaysa Final No feedback given To client: 5 The client is excellent supportive and I would love yo work in the future. Aug 2022 - May 2023 FIXED $1,000.00 PM PHP Version 8.1. upgrade To freelancer: 5 To client: 5 I had a great experience working with Andre. Instructions were crystal clear, communication was smooth, and payment was … I had a great experience working with Andre. Instructions were crystal clear, communication was smooth, and payment was approved promptly. Thanks! Looking forward to working with you again! Nov 2022 - Dec 2022 FIXED $250.00 Vpaysa To freelancer: 5 To client: 5 I enjoyed working on this project. All expectations and requirements were communicated up front and the client was respo… I enjoyed working on this project. All expectations and requirements were communicated up front and the client was responsive to any of my requests for clarification. I liked working with him and hope to have the opportunity to work with him again. Feb 2022 - Jun 2022 129 hrs @ $12.00/hr Billed: $1,546.00 SC Wordpress Site To freelancer: 5 They went the extra mile and we enjoyed working with them. We recommend them !! Excellent work. Feb 2022 - Apr 2022 FIXED $750.00 Mobile Application/Website backend Development To freelancer: 5 We enjoy working with the team, and will do future projects with them and recommend them. To client: 5 It was a pleasure working with Sasbo team. We delivered the Native iOS app with great ease as we got clear requirements.… It was a pleasure working with Sasbo team. We delivered the Native iOS app with great ease as we got clear requirements. We are already collaborating with the team for many other projects. Apr 2021 - Feb 2022 FIXED $2,800.00 Divi- Popup Banner - Citton Cars No feedback given Nov 2020 - Feb 2022 FIXED $13.00 JLB - Wordpress - Divi site as discussed To freelancer: 5 We can really recommend Vimal to any one. We enjoyed working with her. To client: 5 Thanks Andre Apr 2021 - Dec 2021 FIXED $1,000.00 Citton Cars - Contact Forms changes (Wordpress - Divi) To freelancer: 5 We are very happy with this Developer. She always goes the extra mile and does excellent work! We can definitely recomme… We are very happy with this Developer. She always goes the extra mile and does excellent work! We can definitely recommend Vimal!!! We have worked with her on various projects and will continue to work with her! To client: 5 Thank you so much Andre for giving me this wonderful opportunity. It was amazing working with you. Oct 2020 - Sep 2021 FIXED $150.00 Citton Web Banner Update - WordPress Divi Builder To freelancer: 5 I am very happy with Vimal's work, I can highly recommend her to anyone! She goes the extra mile and is an amazing devel… I am very happy with Vimal's work, I can highly recommend her to anyone! She goes the extra mile and is an amazing developer! Vimal has done great work for us on various projects! To client: 5 Anri is amazing to work with. She is very much supportive and helpful. Oct 2020 - Sep 2021 FIXED $50.00 AIJ (Search Functionality) / Indexing To freelancer: 5 I can highly recommend Vimal to anyone! She goes the extra mile on every project! We enjoy working with Vimal on every p… I can highly recommend Vimal to anyone! She goes the extra mile on every project! We enjoy working with Vimal on every project! She is an amazing developer! To client: 5 Anri is pleasure to work with. Mar 2021 - Sep 2021 FIXED $60.00 To create a Wordpress/Woocommerce site with Divi - WIgs and Weaves To freelancer: 5 We can definitely recommend Vimal to anyone. She does excellent work and always goes the extra mile to assist on tasks a… We can definitely recommend Vimal to anyone. She does excellent work and always goes the extra mile to assist on tasks and complete all tasks successfully. We are very happy with Vimal and the work she does. We have worked with her on various projects. To client: 5 I will definitely recommend to work with Anri. She is wonderful, very much helpful. Communication was great with her. Sh… I will definitely recommend to work with Anri. She is wonderful, very much helpful. Communication was great with her. She was supportive through the project. I would love to wok with this client again and again. She is polite and know what her requirements are. Oct 2020 - Sep 2021 FIXED $280.00 PM- PHP Update To freelancer: 5 To client: 5 Thanks, I really enjoyed working on the project. Again we have completed this project together. Jul 2021 - Jul 2021 FIXED $30.00 Prestashop 1.7 Fixes - Chkt No feedback given To client: 5 Jan 2021 - May 2021 FIXED $30.00 AIJ - MAP - Wordpress integration To freelancer: 5 Great work !! To client: 5 Thanks, it was a good experience to work with you. Mar 2021 - Mar 2021 FIXED $63.00 CC - Recaptcha Version update / stop spam To freelancer: 5 To client: 5 Thanks. Mar 2021 - Mar 2021 FIXED $20.00 CC - Menu Change To freelancer: 5 To client: 5 Again, It's amazing to work with Andre. Thanks! Mar 2021 - Mar 2021 FIXED $75.00 PM - Filter function on Recipe page To freelancer: 5 To client: 5 Good work experience with Andrew. Thanks Mar 2021 - Mar 2021 FIXED $20.00 Prestashop 1.7 Fixes - Registration field names on mobile view not reflecting To freelancer: 5 To client: 5 I love to work with Andre, his requirements are very clear. and he is very professional. Mar 2021 - Mar 2021 FIXED $20.00 PM Phase 2 Fixes To freelancer: 4.7 Dec 2020 - Feb 2021 FIXED $20.00 WordPress Fixes - (PM) No feedback given To client: 5 Great working experience with Andre and Anri. Going to end this contract as I was already hired by them for another two … Great working experience with Andre and Anri. Going to end this contract as I was already hired by them for another two projects. Jan 2021 - Jan 2021 FIXED $30.00 Wordpress - Phase 1 - Bug testing and reporting To freelancer: 4.25 Nov 2020 - Jan 2021 FIXED $70.00 Form Changes - Woocommerce on Client CC To freelancer: 5 To client: 5 Thanks Andre. Hope to work with you again. Jan 2021 - Jan 2021 FIXED $45.00 Developer needed for PrestaShop 1.7 fixes on Chuckit project To freelancer: 5 To client: 5 Nov 2020 - Dec 2020 FIXED $70.00 Multistore - Prestshop 1.6 - Orderaddress.tpl give error 500 To freelancer: 5 To client: 5 Had an astonishing experience with Andre. Requirements are very clear and very professionals. I would highly recommend w… Had an astonishing experience with Andre. Requirements are very clear and very professionals. I would highly recommend working with him. I definitely would love to work again in the future. Dec 2020 - Dec 2020 FIXED $15.00 Woocommerce: Product Categories and Tags To freelancer: 5 To client: 5 Andre is a Great Person With Excellent Communication Skills & Behaviour. Task Was To Fix Woocommerce Issue And he instru… Andre is a Great Person With Excellent Communication Skills & Behaviour. Task Was To Fix Woocommerce Issue And he instructed Me Very Well. Great Experience.! Nov 2020 - Nov 2020 FIXED $70.00 C Cars - BC Service Forms fixes (Wordpress - Divi) To freelancer: 5 To client: 5 Thank you Nov 2020 - Nov 2020 FIXED $20.00 Improve website speed and performance To freelancer: 5 To client: 5 Thank you for your professionalism. Nov 2020 - Nov 2020 FIXED $20.00 Prestashop 1.6 - Redirect Issue To freelancer: 5 To client: 5 It is always a pleasure working with you. Thank you very much. Nov 2020 - Nov 2020 FIXED $13.00 AIJC Phase 2 - Conference Material Page Fixes To freelancer: 5 To client: 5 Thank You! Oct 2020 - Nov 2020 FIXED $38.00 Sync issue between Woocommerce and Facebook To freelancer: 5 Thank you Khouloud for all your help and effort on this issue! We really appreciate everything you did. We will definite… Thank you Khouloud for all your help and effort on this issue! We really appreciate everything you did. We will definitely work with you again on future projects!!! To client: 5 It was pleasure working with you. Nov 2020 - Nov 2020 FIXED $20.00 Wordpress Divi Builder Project To freelancer: 5 We can recommend Vimal to anybody !!! To client: 5 This was really a good experience working with this team and due to our good relationships we are going to work on more … This was really a good experience working with this team and due to our good relationships we are going to work on more projects together. I am really happy to work with them. Thanks again! Sep 2020 - Sep 2020 FIXED $300.00 FIX WHMCS errors No feedback given To client: 4.8 Thanks Jun 2019 - Feb 2020 FIXED $50.00 To make a Training manual look professional with design elements etc, to be used in pdf No feedback given To client: 4.7 Thanks Andre for being so approachable, easy to communicate with and reasonable about the deadline. I hope to work with… Thanks Andre for being so approachable, easy to communicate with and reasonable about the deadline. I hope to work with you in the future. All the best! Jul 2019 - Sep 2019 FIXED $70.00 Captcha Module required To freelancer: 4.8 To client: 4 good guys .. you can pay to work Jun 2019 - Jun 2019 FIXED $25.00 500 Server Error To freelancer: 5 Thanks again Debi! :-) To client: 5 nice client as always !!! :) Jun 2019 - Jun 2019 FIXED $15.00 Wedding Circle Fix To freelancer: 5 To client: 5 Jun 2019 - Jun 2019 FIXED $15.00 Developer needed to fix PrestaShop issue (product saving and slow response on the back-end) To freelancer: 5 To client: 5 Very nice client. :) Jun 2019 - Jun 2019 FIXED $30.00 Developer needed with WHMCS Support platform experience. To freelancer: 5 To client: 5 It was pleasure working for the client . Would love to work for him in future . Jun 2019 - Jun 2019 FIXED $75.00 Developer needed to fix image not showing in PrestaShop To freelancer: 5 To client: 5 Fabulous to work with him..!! Apr 2019 - May 2019 FIXED $30.00 Change Template for Internet Explorer css on XPRS platform To freelancer: 5 What a great experience !!! To client: 5 Kevan is great to work with, Quick response, Clear instructions and Payment, Definitely recommend! Jul 2018 - Jul 2018 FIXED $100.00 Module To freelancer: 4.15 To client: 5 Nov 2016 - Dec 2016 FIXED $375.00 A3 Folder design To freelancer: 5 Will be working together again in future. To client: 5 Thanks Oct 2016 - Oct 2016 FIXED $12.00 Testimonials for site ASAP To freelancer: 5 Great work always on time. To client: 4.85 Oct 2016 - Oct 2016 FIXED $5.00 Calendar Design To freelancer: 5 Raman and his team has completed the job in well manner. An absolute pleasure working with Deepika on this project. Woul… Raman and his team has completed the job in well manner. An absolute pleasure working with Deepika on this project. Would recommend her any day. To client: 5 Thanks For your Valuable Feedback Ready to work any time with you. Thanks for guiding to. Oct 2016 - Oct 2016 FIXED $20.00 View more (47) Web, Mobile & Software Dev, Mobile Development Open project
PLC & IoT Developer (Codesys / Siemens / Node.js / MQTT) needed	10 - 15 USD / hr	10 hours ago	Client Rank - Excellent Payment method verified 690 jobs posted 100% hire rate, 39 open job 4.95 of 616 reviews Company size: 100 Registered: Sep 5, 2017 Germany Munich 20:38 5
We are looking to expand our Development Team to support both regular and irregular workloads. Our core technology stack revolves around TypeScript with NestJS microservices and Angular on the frontend, all hosted on Azure. However, we also work with various other technologies and industrial automation systems, so flexibility and a broad technical skill set are highly valued. Our Current Tech Stack: -TypeScript / JavaScript -React -Angular (2+) -Node.js -NestJS -Git & GitLab -Windsurf / Cursor Pro (you will exclusively use one of these tools when working with us) - Claude Code Industrial Automation & Embedded Systems (New Areas): -We are also expanding into the area of industrial control systems and embedded automation. Experience in the following technologies is a strong plus: -PLC / SPS -Siemens TIA Portal -Beckhoff TwinCAT -Allen-Bradley -Codesys -Hardware Communication Protocols -OPC UA -Modbus TCP -Profinet -MQTT -RS-485 -Ethernet/IP Additional Nice-to-Have Skills: - C / C++ - Raspberry Pi - Arduino - CAN Bus - Vision Systems - What to Expect If you join our team, you can expect a long-term workload — several thousand hours, similar to some of our other freelancers who have been working with us continuously on Upwork. Our Hiring Process: To make sure you’re a great fit for our team and work style, our hiring process includes: - A coding task via Cursor Pro or Windsurf - A 10-hour paid onboarding project (one-time, before we start assigning larger projects) What We’re Looking For: - Proven experience with React and Angular in a full-stack setup - Familiarity with NestJS and Node.js backend development - (Nice-to-have) Experience with PLC programming, industrial protocols, or embedded hardware - Comfortable using Cursor Pro or Windsurf for development - Reliable, communicative, and able to work independently within a distributed team Client's questions: Do you have solid experience with Angular, Node.Js, Nest.Js ? Are you ok to take part in an assessment (not paid) to check your skills using windsurf/cursor Pro for coding and if you did well we will offer a 10h paid task? Do you work with AI coding tools, such as Windsurf oder Cursor AI and are you willing to work with those in case we will onboard you? We will cover the costs. Do you have proven experience with React, and are you comfortable working with both Angular and React in a full-stack environment? Do you have these skills? PLC / SPS,Siemens TIA Portal, Beckhoff TwinCAT, Allen-Bradley, PLC, Codesys :stecker: Hardware OPC UA, Modbus TCP, Profinet, MQTT, RS-485, Ethernet/IP. Nice to have: C/C++, Raspberry Pi, Arduino, CAN Bus, Vision Systems Hourly rate: 10 - 15 USD 10 hours ago Client's recent history (50+ works) Jobs in progress (4) AI Automation Expert Nov 2025 - Present 20 hrs @ $0.00/hr DevOps Engineer needed Nov 2025 - Present 78 hrs @ $0.00/hr LinkedIn Content Creator Oct 2025 - Present 1 hrs @ $0.00/hr LinkedIn Content Creator Oct 2025 - Present 2 hrs @ $0.00/hr View more (-1) Full Stack Developer No feedback given Nov 2025 10 hrs @ $0.00/hr Full Stack Developer No feedback given Nov 2025 39 hrs @ $0.00/hr Full Stack Developer No feedback given Nov 2025 32 hrs @ $0.00/hr Full Stack Developer No feedback given Nov 2025 5 hrs @ $0.00/hr Full Stack Developer No feedback given Nov 2025 21 hrs @ $0.00/hr LLM Agent Developer No feedback given Nov 2025 18 hrs @ $0.00/hr DevOps & IT Helpdesk Support Specialist No feedback given Nov 2025 22 hrs @ $0.00/hr Full Stack Developer (HED) No feedback given Nov 2025 31 hrs @ $0.00/hr Researcher for Newsletter (elu) No feedback given Nov 2025 2 hrs @ $0.00/hr Researcher for Newsletter (elu) No feedback given Nov 2025 3 hrs @ $0.00/hr AI Automation Expert No feedback given Nov 2025 5 hrs @ $0.00/hr Full Stack Developer (MUR) No feedback given Nov 2025 36 hrs @ $0.00/hr Manual QA for GPT based product needed No feedback given Nov 2025 15 hrs @ $0.00/hr Manual QA for GPT based product needed No feedback given Nov 2025 43 hrs @ $0.00/hr LLM Agent Developer No feedback given Nov 2025 39 hrs @ $0.00/hr Full Stack Developer No feedback given Nov 2025 3 hrs @ $0.00/hr HR Admin Support/Newsletter Researcher (elu) No feedback given Nov 2025 7 hrs @ $0.00/hr Full Stack Dev No feedback given Nov 2025 86 hrs @ $0.00/hr AI Automation Expert No feedback given Oct 2025 55 hrs @ $0.00/hr Active Sourcer No feedback given Oct 2025 UI/UX Designer needed for recurring projects No feedback given Oct 2025 178 hrs @ $0.00/hr Assistant Project Manager (elu) To freelancer: 5 It was a real pleasure collaborating with this freelancer. Communication was clear and easy throughout, tasks were handl… It was a real pleasure collaborating with this freelancer. Communication was clear and easy throughout, tasks were handled with care, and everything was delivered in a professional and reliable way. Collaboration was smooth and enjoyable, and the overall quality of the work met our expectations very well. A great experience overall. To client: 4.85 Nov 2025 - Dec 2025 7 hrs @ $0.00/hr PM Backoffice Support (elu) To freelancer: 5 It was a real pleasure collaborating with this freelancer. Communication was clear and easy throughout, tasks were handl… It was a real pleasure collaborating with this freelancer. Communication was clear and easy throughout, tasks were handled with care, and everything was delivered in a professional and reliable way. Collaboration was smooth and enjoyable, and the overall quality of the work met our expectations very well. A great experience overall. To client: 5 Top-tier client. The team atmosphere is great, and collaboration was seamless. Beyond the people, they provided clear sp… Top-tier client. The team atmosphere is great, and collaboration was seamless. Beyond the people, they provided clear specifications, fair deadlines, and prompt payment. Professional, friendly, and reliable throughout the entire contract. Oct 2025 - Dec 2025 18 hrs @ $0.00/hr Full Stack developer (STU) No feedback given Oct 2025 - Dec 2025 66 hrs @ $0.00/hr DevOps Engineer (SWE) To freelancer: 5 It was a real pleasure collaborating with this freelancer. Communication was clear and easy throughout, tasks were handl… It was a real pleasure collaborating with this freelancer. Communication was clear and easy throughout, tasks were handled with care, and everything was delivered in a professional and reliable way. Collaboration was smooth and enjoyable, and the overall quality of the work met our expectations very well. A great experience overall. To client: 5 Oct 2025 - Dec 2025 5 hrs @ $0.00/hr AI Automation Expert No feedback given Oct 2025 - Dec 2025 23 hrs @ $0.00/hr LLM Agent Developer To freelancer: 5 It was a real pleasure collaborating with this freelancer. Communication was clear and easy throughout, tasks were handl… It was a real pleasure collaborating with this freelancer. Communication was clear and easy throughout, tasks were handled with care, and everything was delivered in a professional and reliable way. Collaboration was smooth and enjoyable, and the overall quality of the work met our expectations very well. A great experience overall. To client: 5 Oct 2025 - Dec 2025 22 hrs @ $0.00/hr LLM Agent Developer To freelancer: 5 It was a pleasure working with this freelancer. Communication was smooth, deadlines were respected, and the overall coll… It was a pleasure working with this freelancer. Communication was smooth, deadlines were respected, and the overall collaboration was professional and efficient. I would definitely consider working together again in the future. Recommended! To client: 4.25 Nov 2025 - Nov 2025 2 hrs @ $0.00/hr Full Stack developer (STU) To freelancer: 5 It was a real pleasure collaborating with this freelancer. Communication was clear and easy throughout, tasks were handl… It was a real pleasure collaborating with this freelancer. Communication was clear and easy throughout, tasks were handled with care, and everything was delivered in a professional and reliable way. Collaboration was smooth and enjoyable, and the overall quality of the work met our expectations very well. A great experience overall. To client: 5 Oct 2025 - Nov 2025 21 hrs @ $0.00/hr Full Stack Developer (REH) To freelancer: 5 It was a pleasure working with this freelancer. Communication was smooth, deadlines were respected, and the overall coll… It was a pleasure working with this freelancer. Communication was smooth, deadlines were respected, and the overall collaboration was professional and efficient. I would definitely consider working together again in the future. Recommended! To client: 5 Thank you Nov 2025 - Nov 2025 8 hrs @ $0.00/hr Full Stack Developer (SWE) To freelancer: 5 It was a real pleasure collaborating with this freelancer. Communication was clear and easy throughout, tasks were handl… It was a real pleasure collaborating with this freelancer. Communication was clear and easy throughout, tasks were handled with care, and everything was delivered in a professional and reliable way. Collaboration was smooth and enjoyable, and the overall quality of the work met our expectations very well. A great experience overall. To client: 5 Thank you. It was great working with the team and client. Always push yourself to raise your standards, which helps me g… Thank you. It was great working with the team and client. Always push yourself to raise your standards, which helps me grow as a developer in many aspects. Oct 2025 - Nov 2025 40 hrs @ $0.00/hr DevOps Engineer needed (VER) No feedback given Nov 2025 - Nov 2025 10 hrs @ $0.00/hr Full Stack developer (MUR) No feedback given Oct 2025 - Nov 2025 54 hrs @ $0.00/hr LLM Agent Developer No feedback given Oct 2025 - Nov 2025 28 hrs @ $0.00/hr LLM Agent Developer (SWE) No feedback given Oct 2025 - Nov 2025 5 hrs @ $0.00/hr Full Stack Developer To freelancer: 5 It was a real pleasure collaborating with this freelancer. Communication was clear and easy throughout, tasks were handl… It was a real pleasure collaborating with this freelancer. Communication was clear and easy throughout, tasks were handled with care, and everything was delivered in a professional and reliable way. His attitude made the collaboration smooth and enjoyable, and the overall quality of the work met our expectations very well. A great experience overall. To client: 5 Oct 2025 - Nov 2025 5 hrs @ $0.00/hr Full Stack developer (MUR) To freelancer: 5 It was a pleasure working with this freelancer. Communication was smooth, deadlines were respected, and the overall coll… It was a pleasure working with this freelancer. Communication was smooth, deadlines were respected, and the overall collaboration was professional and efficient. I would definitely consider working together again in the future. Recommended! To client: 5 Nov 2025 - Nov 2025 30 hrs @ $0.00/hr Full Stack developer (REH) To freelancer: 5 It was a pleasure working with this freelancer. Communication was smooth, deadlines were respected, and the overall coll… It was a pleasure working with this freelancer. Communication was smooth, deadlines were respected, and the overall collaboration was professional and efficient. I would definitely consider working together again in the future. Recommended! To client: 5 Nov 2025 - Nov 2025 4 hrs @ $0.00/hr Full Stack Developer To freelancer: 5 It was a pleasure working with this freelancer. Communication was smooth, deadlines were respected, and the overall coll… It was a pleasure working with this freelancer. Communication was smooth, deadlines were respected, and the overall collaboration was professional and efficient. I would definitely consider working together again in the future. Recommended! To client: 5 Nov 2025 - Nov 2025 5 hrs @ $0.00/hr LLM Agent Developer No feedback given Nov 2025 - Nov 2025 4 hrs @ $0.00/hr Full Stack Developer No feedback given Nov 2025 - Nov 2025 9 hrs @ $0.00/hr DevOps Engineer needed To freelancer: 5 It was a pleasure working with this freelancer. Communication was smooth, deadlines were respected, and the overall coll… It was a pleasure working with this freelancer. Communication was smooth, deadlines were respected, and the overall collaboration was professional and efficient. I would definitely consider working together again in the future. Recommended! To client: 5 Nov 2025 - Nov 2025 5 hrs @ $0.00/hr Full Stack Developer To freelancer: 5 It was a pleasure working with him. Communication was smooth, deadlines were respected, and the overall collaboration wa… It was a pleasure working with him. Communication was smooth, deadlines were respected, and the overall collaboration was professional and efficient. I would definitely consider working together again in the future. Recommended! To client: 5 Nov 2025 - Nov 2025 6 hrs @ $0.00/hr DevOps Engineer needed To freelancer: 5 It was a pleasure working with him. Communication was smooth, deadlines were respected, and the overall collaboration wa… It was a pleasure working with him. Communication was smooth, deadlines were respected, and the overall collaboration was professional and efficient. I would definitely consider working together again in the future. Recommended! To client: 5 Nov 2025 - Nov 2025 2 hrs @ $0.00/hr DevOps Engineer needed (MUR) To freelancer: 5 It was a pleasure working with this freelancer. Communication was smooth, deadlines were respected, and the overall coll… It was a pleasure working with this freelancer. Communication was smooth, deadlines were respected, and the overall collaboration was professional and efficient. I would definitely consider working together again in the future. Recommended! To client: 5 Oct 2025 - Nov 2025 15 hrs @ $0.00/hr DevOps Engineer needed (GAR) To freelancer: 5 It was a pleasure working with this freelancer. Communication was smooth, deadlines were respected, and the overall coll… It was a pleasure working with this freelancer. Communication was smooth, deadlines were respected, and the overall collaboration was professional and efficient. I would definitely consider working together again in the future. Recommended! To client: 5 Oct 2025 - Nov 2025 15 hrs @ $0.00/hr View more (44) Web, Mobile & Software Dev, Web Development Open project
Expert Full-Stack Developer for AI-Driven Apps	30 - 250 USD	10 hours ago	Client Rank - Medium Payment method verified 1 open job no reviews Registered: Jun 13, 2025 Pakistan 3
Full-Stack Developer \| AI-Powered Apps \| Web Scraping & Automation Description: Hi there , I’m a Full-Stack Developer and AI Enthusiast with strong expertise in building modern, scalable, and intelligent applications. I help businesses and individuals by creating custom web solutions, automation tools, and AI-driven apps that save time and deliver real value. What I Can Do for You: Website Development & Maintenance (Full-Stack, Frontend/Backend, responsive design) AI & Machine Learning Applications (LLMs, Chatbots, Hugging Face, Groq, Gemini, Whisper, TTS/STT apps) Web Scraping & Data Automation (Playwright, BeautifulSoup, requests, Selenium alternatives) Custom C++ / C# Projects (calculators, login systems, blockchain-based apps, algorithmic solutions) Custom Web Apps (Resume Builder, Career Direction Advisor, Meeting Summarizer, Personal Doctor AI, etc.) API Integration & Automation (third-party APIs, real-time data, cloud deployment) Why Hire Me? 100% client-focused – I tailor every solution to your exact needs. Experience in both academic projects and real-world production apps. Strong problem-solving ability – I don’t just write code, I build smart solutions. Always available for communication and long-term collaboration. Tech Stack: Languages: Python, C++, C#, JavaScript Frameworks & Tools: Gradio, Streamlit, Flask, FastAPI, Playwright, BeautifulSoup AI/ML: Hugging Face, Groq (LLaMA3), Gemini API, Whisper, Transformers Databases: SQLite, Firebase, MySQL Frontend: React, HTML, CSS, Tailwind Others: Automation Scripts, PDF/Excel Processing, Blockchain (Ethereum/Hyperledger) Let’s Work Together Whether you need a website, AI-powered app, automation tool, or custom project, I’d love to help bring your ideas to life. Drop me a message and let’s discuss your project! Skills: PHP, JavaScript, Python, Web Scraping, C# Programming, C++ Programming, Web Development, Full Stack Development, FastAPI, AI Development Fixed budget: 30 - 250 USD 10 hours ago Websites, IT & Software, Mobile Phones & Computing, Design, Media & Architecture, Python, Web Scraping, C# Programming, C++ Programming, Web Development, Full Stack Development, Editing, FastAPI, AI Development Open project
Telegram Signal Copy Integration for MetaTrader	750 USD	11 hours ago	Client Rank - Excellent Payment method verified Phone number verified $38 409 total spent 181 hires, 18 active 206 jobs posted 88% hire rate, 12 open job 10.57 /hr avg hourly rate paid 1 816 hours paid 4.55 of 123 reviews Registered: Jan 17, 2024 Armenia Yerevan 23:38 5
Milestone 1 Week 1 1. Tlgm Integration - Telethon reading from channels 2. Multi-format Parser - English, Dutch, Spanish support 3. FXBlue Integration - Connect parsed signals to FXBlue API 4. Multiple TP Handling - Position splitting logic 5. Testing - Parser accuracy + FXBlue connection on demo 6. FXBlue API Integration - Connect parser to FXBlue for trade execution Milestone 2 Week 2 7. Multiple TP Handling - Position splitting logic for multiple take-profits 8. Trade Decision Engine - Risk checks, trading hours, max positions logic 9. Error Handling & Logging - Robust error management and detailed logs 10.Demo Account Testing - End-to-end testing with FXBlue on demo MT accounts Deliverable: Fully functional trading system executing signals via FXBlue on demo accounts with proper logging Milestone 3 Week 3 Dashboard, Testing & Deployment 11. Web Dashboard (PWA) - Mobile-responsive interface 12. Settings Management - Channel controls, risk parameters, trading hours 13. Real-time Monitoring - Active trades, signal history, logs, statistics 14. VPS Deployment - Full system setup on VPS running 24/7 15. Cross-platform Testing - Test on iOS, Android, Windows MetaTrader apps 16. Documentation Package - User manual, setup guide, troubleshooting FAQ Deliverable: Complete system with dashboard, deployed on VPS, fully tested, and documented Fixed budget: 750 USD 11 hours ago Client's recent history (50+ works) Jobs in progress (7) Professional Video Editor & Motion Graphics Expert Needed for Pitch Video Enhancement Nov 2025 - Present Java Developer Needed for Course Content Storage Enhancement Nov 2025 - Present 6 hrs @ $0.00/hr Full-Stack Developer (React, Node.js, TypeScript, Docker) Oct 2025 - Present 56 hrs @ $4.54/hr Billed: $255.87 Figma Designer Needed for Long-Term Collaboration Sep 2025 - Present 3 hrs @ $6.31/hr Billed: $19.97 Experienced BigCommerce Developer Needed for E-commerce Project Sep 2025 - Present 78 hrs @ $9.96/hr Billed: $776.49 Next.js Developer for API Integrations with Facebook, TikTok, and Google Ads Sep 2025 - Present Drupal Developer/Freelancer Needed Mar 2025 - Present 12 hrs @ $13.69/hr Billed: $168.87 View more (2) Python developer needed No feedback given Oct 2025 63 hrs @ $6.83/hr Billed: $431.39 Website QA testing No feedback given Oct 2025 10 hrs @ $5.20/hr Billed: $51.99 Data update activity for order details No feedback given Mar 2025 FIXED $45.00 Long-Term QA Engineer for Websites and Mobile Apps No feedback given Nov 2025 - Dec 2025 7 hrs @ $6.02/hr Billed: $44.18 Figma Designer Needed for Immediate Start To freelancer: 5 thanks . Was nice to work with Mykyta . Good designer and handles a good communication . Will work next time with him as… thanks . Was nice to work with Mykyta . Good designer and handles a good communication . Will work next time with him as well . To client: 5 Aug 2025 - Nov 2025 197 hrs @ $7.40/hr Billed: $1,461.91 Zoho CRM Expert Needed for Comprehensive Marketing and Project Management No feedback given To client: 1 She doesn't want me to track the time spent on conversations, yet I successfully resolved an issue she had outside the c… She doesn't want me to track the time spent on conversations, yet I successfully resolved an issue she had outside the contract with my resources, reached out to my Zoho Contact and they provided us with insight to resolving the issue, she kept on saying I didn't resolve anything. She is rude. She wanted me to work on things outside the contract. Oct 2025 - Oct 2025 8 hrs @ $3.22/hr Billed: $24.69 Figma Designer Needed for Immediate Start To freelancer: 5 thanks To client: 3.15 The project was interesting and I appreciated the chance to work on it. However, the collaboration was challenging due t… The project was interesting and I appreciated the chance to work on it. However, the collaboration was challenging due to unclear communication and unrealistic expectations — I was asked to design a full website within extremely short period of time (10 hours or so), and some key materials arrived late. While the end client was happy with my design, the hiring company’s feedback often lacked constructive input. After finishing the initial scope of work, I was assigned with new tasks and deadlines without prior discussion about my availability or even agreement to the further collaboration... I appreciate the opportunity and the team was responsive and available, but clearer communication and planning would've made our cooperation more pleasant. Jul 2025 - Oct 2025 19 hrs @ $5.62/hr Billed: $104.04 Figma Designer Needed for Immediate Start To freelancer: 5 thanks To client: 5 Jul 2025 - Oct 2025 5 hrs @ $6.50/hr Billed: $32.49 Device/network Control Engineer and Grafana Visualization Expert To freelancer: 5 thanks To client: 5 Loved to worked with Heghine Mayilyan. It was a good experience working with their team. Communication was professional,… Loved to worked with Heghine Mayilyan. It was a good experience working with their team. Communication was professional, and the project scope was very engaging. The timeline extended mainly due to waiting periods and coordination needs on the client’s side, but throughout the process the client remained polite and cooperative. I appreciate the opportunity and would be glad to work together again in the future. Jun 2025 - Sep 2025 FIXED $1,800.00 Figma Designer Needed for Immediate Start No feedback given To client: 1.6 This client agrees on a price, and when work is done, he says it could have been done in less price and not agree to pay… This client agrees on a price, and when work is done, he says it could have been done in less price and not agree to pay the amount. He will not clear the guideline. He asked me to make figma design ONLY, with no clear instructions. Then He asked for prototyping, which was not agreed for price and when whole design was done, he says that I will pay less price. Very unprofessional, and exploiting freelancers. Not Recommeded! Jul 2025 - Sep 2025 10 hrs @ $18.62/hr Billed: $186.19 Embedded Firmware Developer for BLE to Wirepas Mesh Bridge To freelancer: 5 thanks To client: 4.45 Would like to work with them again. May 2025 - Sep 2025 FIXED $1,600.00 Python dev for github project To freelancer: 5 thanks To client: 5 Aug 2025 - Aug 2025 FIXED $250.00 Google Analytics and Google Tag Manager Expert Needed To freelancer: 5 thanks To client: 5 It was a great pleasure working with Heghine. I will love to work in his future projects. Jul 2025 - Aug 2025 FIXED $100.00 MS copilot setup and configuration To freelancer: 5 thanks To client: 5 Great Client. Jan 2025 - Aug 2025 FIXED $750.00 MS power pages expert To freelancer: 5 thanks To client: 4 Feb 2025 - Jul 2025 132 hrs @ $12.51/hr Billed: $1,657.12 VBA Excel Expert Needed for Automation Project To freelancer: 5 thanks To client: 5 I enjoyed working on this project. All expectations and requirements were communicated up front and the client was respo… I enjoyed working on this project. All expectations and requirements were communicated up front and the client was responsive to any of my requests for clarification. I liked working with Keith and hope to have the opportunity to work with him again. Jun 2025 - Jul 2025 3 hrs @ $9.30/hr Billed: $27.89 Report development with DevExpress To freelancer: 5 thanks To client: 4.65 Jun 2025 - Jul 2025 26 hrs @ $16.36/hr Billed: $430.73 Mobile App QA Tester Needed To freelancer: 5 thanks To client: 5 Jun 2025 - Jul 2025 2D Game Art Designer for Themed Sprite & Level Redesign To freelancer: 5 thanks To client: 5 Jul 2025 - Jul 2025 FIXED $150.00 Apache Nifi expert needed To freelancer: 5 thanks To client: 5 May 2025 - Jul 2025 19 hrs @ $21.83/hr Billed: $414.79 Google Analytics and Google Tag Manager Expert Needed To freelancer: 5 thanks To client: 4.85 thanks Jun 2025 - Jul 2025 8 hrs @ $7.89/hr Billed: $61.81 Thinkscript/thinkorswim expert No feedback given To client: 5 Thank you very much. Jun 2025 - Jul 2025 FIXED $80.00 Python Developer Needed for GitHub Commit Log & Code Analysis CLI Tool (MVP) To freelancer: 5 thanks . Great freelancer To client: 5 May 2025 - Jul 2025 FIXED $400.00 Figma designer needed for long term To freelancer: 2.45 Very slow and not responsive . Apr 2025 - Jun 2025 6 hrs @ $4.78/hr Billed: $27.89 VBA Excel Expert Needed for Automation Project To freelancer: 5 ok To client: 5 Sorry Jun 2025 - Jun 2025 0 hrs @ $41.28/hr Billed: $13.76 To create Animated Scribbles To freelancer: 5 thanks To client: 1.2 Working with this client was a challenging experience. He initially requested a template project and mentioned he had ma… Working with this client was a challenging experience. He initially requested a template project and mentioned he had many more projects in the pipeline. Based on that, I agreed to a lower price with the understanding that there would be ongoing work. We agreed on a 72-hour delivery timeline, but he later asked me to deliver it sooner if possible. I completed and delivered the project within 24 hours. After 5–6 days with no response, he came back requesting a few changes. I was happy to accommodate, but he insisted that the revisions be completed the same evening or he would cancel the order. Despite the short notice, I delivered exactly what he asked for on the same day. The main issue arose after the final delivery. He stopped responding altogether, even though I could see he was active. I submitted the project for payment, and only received it after 14 days due to Upwork’s automatic release policy. It’s disappointing to work with clients who demand urgency for delivery, but fail to show the same urgency when it comes to communication or releasing payment. Please try to avoid his work. Apr 2025 - May 2025 FIXED $40.00 design 2 pages for events in Figma To freelancer: 5 thanks To client: 5 Great client to work with. Apr 2025 - May 2025 FIXED $30.00 Devops enginner to fix DLR issues To freelancer: 5 nothing To client: 5 Apr 2025 - May 2025 Hubspot template designing To freelancer: 5 thanks To client: 2.55 Dec 2024 - May 2025 FIXED $55.00 Apache Nifi expert To freelancer: 5 thanks To client: 5 Good to work with this client Apr 2025 - Apr 2025 FIXED $50.00 Odoo website design customisations To freelancer: 5 Great freelancer to work with . Very responsive and responsible for the work and daily updates . Thanks Ahmed! To client: 2.85 Apr 2025 - Apr 2025 Ruby on Rails dev to host a website and make it working without crashes/bugs To freelancer: 5 thanks To client: 5 Nov 2024 - Mar 2025 15 hrs @ $11.43/hr Billed: $165.69 Create Simulation and calculate Probability for a card Game To freelancer: 5 thanks To client: 5 Nov 2024 - Mar 2025 FIXED $250.00 MS power pages expert To freelancer: 5 thanks Feb 2025 - Mar 2025 2 hrs @ $20.70/hr Billed: $51.75 Wix developer needed To freelancer: 5 thanks To client: 5 Dec 2024 - Feb 2025 FIXED $40.00 I need a Figma designer with 3$ rate for long term To freelancer: 5 thanks Dec 2024 - Feb 2025 8 hrs @ $4.78/hr Billed: $35.85 Docebo LMS expert needed No feedback given Feb 2025 - Feb 2025 HOURLY $17.29 Odoo expert for full setup/customisation To freelancer: 4.6 thanks Feb 2025 - Feb 2025 2 hrs @ $0.00/hr React/next js developer needed with 3-5$ rate To freelancer: 5 good job , thanks To client: 5 Working with Heghine was an absolute pleasure! Her professionalism, clear communication, and collaborative approach made… Working with Heghine was an absolute pleasure! Her professionalism, clear communication, and collaborative approach made the project seamless and enjoyable. I am thrilled with the results we achieved together and look forward to many more opportunities to collaborate in the future! Dec 2024 - Jan 2025 FIXED $300.00 I need a Figma designer with 3$ rate for long term To freelancer: 5 thanks To client: 5 Dec 2024 - Jan 2025 5 hrs @ $5.58/hr Billed: $27.89 Mobile App tester To freelancer: 5 thanks To client: 5 Nov 2024 - Jan 2025 8 hrs @ $6.80/hr Billed: $54.39 I need a Figma designer with 3$ rate for long term To freelancer: 5 ABdullah is a hardworker and provides updates on time To client: 5 Dec 2024 - Jan 2025 3 hrs @ $0.00/hr Unreal Engine project small bug fix needed No feedback given To client: 3 Nov 2024 - Dec 2024 FIXED $80.00 View more (41) Web, Mobile & Software Dev, Scripts & Utilities Open project
Qt Automotive Prototype Sprint	~42 USD / hr	12 hours ago	Client Rank - Risky Payment method not verified 1 open job no reviews Registered: Dec 5, 2025 Germany 1
Ich muss in einem extrem engen Zeitfenster einen lauffähigen Prototypen für die Automobilindustrie auf die Beine stellen. Alle Kernkomponenten sollen mit Qt, QML oder C++ entstehen. • Start: sofort, spätestens 09. 12. 2025 • Abgabe: 17. 12. 2025 (hard deadline) Wenn du dich im Automotive-Umfeld zu Hause fühlst und in Qt/QML/C++ genauso schnell wie sauber arbeitest, melde dich bitte umgehend – jede Stunde zählt. Skills: C Programming, Python, Project Management, C# Programming, Automotive, C++ Programming, Arduino, Software Development, Qt, Software Engineering Hourly rate: 36 EUR 12 hours ago Websites, IT & Software, Engineering & Science, Sales & Marketing, Business, Accounting, Human Resources & Legal, Python, C# Programming, C++ Programming, Software Development, Qt, Automotive, Arduino, Project Management, Software Engineering Open project
Algorithm Developer for Trading Strategy Implementation	100 USD	12 hours ago	Client Rank - Risky Payment method not verified 2 jobs posted 50% hire rate, 1 open job no reviews Registered: Dec 15, 2021 India Sadulpur 01:08 1
We are seeking a skilled algorithm developer to create and implement an algorithm based on our specific trading strategy. Your role will include analyzing the trading requirements, coding the algorithm, and ensuring seamless integration with our broker terminal. The ideal candidate should have a strong understanding of trading principles and experience with algorithmic trading. We are looking for someone who can deliver a reliable solution that enhances our trading efficiency. Fixed budget: 100 USD 12 hours ago Web, Mobile & Software Dev, Scripts & Utilities Open project
Looking for engineers who can bypass antivirus software on PC systems.	150 USD	13 hours ago	Client Rank - Risky Payment method not verified Phone number verified 1 open job China 03:38 1
Looking for engineers who can bypass antivirus detection and prevent anti-malware programs from detecting EXE and BIN files. Primarily targeting Microsoft's built-in antivirus software in China: 360 Security Guard and Tencent PC Manager.（360安全卫士）（腾讯电脑管家） Price negotiable. Looking for long-term, stable cooperation. One-time cooperation, lifelong friendship. Fixed budget: 150 USD 13 hours ago IT & Networking, Network & System Administration Open project
User-Friendly DAW Interface	300 USD	13 hours ago	Client Rank - Medium Payment method verified Phone number verified 6 jobs posted 4 open job no reviews Registered: Nov 26, 2025 South Africa johannesburg 21:38 3
I’m building a Digital Audio Workstation that puts usability first. The core goal is an interface musicians can open for the first time and know instinctively where to click, drag, and record without hunting through manuals. Ease of use is my top priority, so every screen, menu, and control has to be intuitive. Right now the must-have feature on my list is a genuinely user-friendly interface—think clear labeling, logical signal flow, and sensible defaults. Built-in tutorials or drag-and-drop tools are welcome if they contribute to that overarching simplicity, but they aren’t mandatory; the design itself should guide the user. I’m open on platform—Windows, macOS, or Linux are all possibilities—so advise me on technologies that will let us keep the codebase maintainable while still delivering a snappy experience. If you have experience with cross-platform frameworks (JUCE, Qt, Electron, etc.) or native Swift/C++/C# audio development, please let me know how you would structure the project. Deliverables • UX wireframes and a clickable prototype that demonstrate the full signal chain workflow • A concise style guide covering fonts, iconography, and color palette for consistency • Technical recommendations for the underlying audio engine and UI toolkit Acceptance criteria • A first-time user can create, arm, record, and play back a track in under two minutes without external help • All interactive elements respond within 100 ms to keep the interface feeling fast • Prototype runs on at least one desktop OS with a clear path to porting the same codebase to the others Share relevant samples or demos of previous DAW, plugin, or complex audio UI work, and outline any preferred frameworks or libraries in your proposal. Fixed budget: 300 USD 13 hours ago Web, Mobile & Software Dev, Web & Mobile Design Open project
Create Custom Mods for 7 Days to Die with Experienced Developer	125 - 250 USD	13 hours ago	Client Rank - Risky Payment method not verified 2 open job no reviews Registered: Dec 3, 2025 United States 1
I am looking for a developer familiar with 7 Days to Die for a custom modding project within the PC version of the game. Your role will include: - Adjusting difficulty curves for an engaging early and late-game experience. - Creating lore-friendly quests/missions with rewards and dialog stubs. - Balancing character skills in line with game mods and quests. - Introducing melee, ranged, or crafting items that fit seamlessly into the game's overall theme. Key Requirement: Previous experience with 7 Days to Die modding is essential. The resulting mod should be server-side only. If you’ve worked with Unity asset bundles, C# Harmony patches, or XML structures related to the game, this project should align well with your skills. Let’s discuss creative ideas once the core features are locked in. Skills: Game Design, C# Programming, C++ Programming, Unity 3D, Game Development Fixed budget: 125 - 250 USD 13 hours ago Websites, IT & Software, Game Design, C# Programming, C++ Programming, Unity 3D, Game Development Open project
NYMPH Firmware & Software Development – Phase 1 (Windows Edition)	4,500 USD	14 hours ago	Client Rank - Good Payment method verified Phone number verified $7 648 total spent 17 hires, 2 active 28 jobs posted 61% hire rate, 3 open job 42.69 /hr avg hourly rate paid 98 hours paid 4.82 of 10 reviews Industry: Tech & IT Company size: 10 Registered: Jun 21, 2025 Mexico San pedro garza garcia 13:38 4
Project Summary We are developing Phase 1 of the software stack for the NYMPH 1.1 AI Accelerator Card. Hardware production is already in progress, and we need the core firmware + Windows runtime + AI logic implemented before the physical boards arrive. The work focuses on: • Windows daemon • Local AI inference pipeline • Chrome/Edge extension (“Local Mode”) • Control panel & telemetry • EDF-Lite (our deterministic optimization layer) • Demo package & install tools No hardware is required for development. We provide complete documentation, mock-drivers, and all required interfaces. Hardware is only needed in the final bring-up stage, which will be handled separately. ⸻ ⭐ What We’re Building in Phase 1 The engineer will develop the following deliverables: 1. Windows Runtime / Daemon • Windows service • Local REST/WebSocket API • Endpoints: /status, /health, /run • Logging, telemetry, error handling 2. Mock PCIe + NPU Interfaces • Simulated access layer for Switchtec • Simulated NPU pipeline for model inference • Replacement with real hardware layer will come later 3. AI Inference Engine (Windows) • ONNX/TFLite mini-model support • Embeddings pipeline • Small LLM pipeline (toy model) • CLI utilities (nymph-embed, nymph-llm) 4. EDF-Lite (Deterministic Optimizer) • Simplified version of our deterministic energy model • Priority scoring • Assisted task scheduling • Integration into /run 5. Browser Extension (Chrome/Edge) • Toggle: “LOCAL AI MODE – Powered by NYMPH” • Intercept ChatGPT requests • Right-click actions: Summarize, Translate, Analyze • Local inference flow through daemon 6. Browser Acceleration Module • WebAssembly bridge • Local summarization • Local vector search • Page embedding 7. Windows Demo Application • Benchmark UI • CPU vs NYMPH AI comparison • ChatGPT-Local demonstration • Branding and presentation ready for investors 8. Installer & Documentation • Windows installer (EXE or MSI) • Developer documentation • Configuration guide • Troubleshooting guide ⸻ ⭐ Required Skills We are specifically looking for: Primary Skills • Strong C++ (Windows development) • Experience building Windows services • Experience with REST/WebSocket APIs • ONNX Runtime or TFLite • Browser extension development • Understanding of firmware/low-level logic (even if simulated) Bonus Skills • Experience with PCIe drivers • Experience with NPUs/AI accelerators • Experience with embedded MCUs • Experience with Qt or Electron ⸻ ⭐ Project Structure The project is divided into 8 milestones, each independently reviewable and payable: 1. Windows PCIe bring-up (simulated) 2. Daemon + API 3. AI inference engine 4. EDF-Lite 5. Chrome/Edge extension 6. Browser acceleration 7. Demo application 8. Installer + documentation Upon completion of all milestones, the resulting package is Phase 1 of NYMPH. ⸻ ⭐ Hardware Requirement No hardware is required during development. We provide: • Full hardware specification • Mock interfaces • Test utilities • Simulated sensors • Simulated NPU pipeline Hardware will only be introduced in a later bring-up phase. If a developer insists on needing hardware to begin coding, they are not a good fit for this project. ⸻ ⭐ Estimated Workload & Budget A senior engineer should be able to complete the scope in: 180–240 hours A highly skilled engineer may complete it faster. Bids outside this range will not be considered. ⸻ ⭐ What to Submit Please include: 1. Examples of relevant C++ / Windows work 2. Examples of AI pipelines or ONNX/TFLite experience 3. Experience building browser extensions (if applicable) 4. Confirmation that you can work without physical hardware 5. Estimated timeline for the 8 milestones ⸻ ⭐ Important Notes • This project is part of a larger long-term architecture. • Phase 2 and Phase 3 will extend these capabilities, and preferred engineers from Phase 1 will be considered for long-term collaboration. • We are an American company with real hardware already manufactured. • We value honesty, clarity, and reliability. Fixed budget: 4,500 USD 14 hours ago Client's recent history (13 works) Jobs in progress (1) Commercial Agent / Publishing Representative for Voynich Unveiled – International Book and licensing Nov 2025 - Present 4 hrs @ $0.00/hr View more (-4) Firmware Engineer – Embedded Linux / AI Hardware (Mid–Senior Level) To freelancer: 5 project was completed before the plan, very good development. To client: 5 Nov 2025 - Nov 2025 40 hrs @ $0.00/hr 📣 Publishing & Media Outreach Assistant (English – U.S. Market) To freelancer: 5 really good work, To client: 5 Oct 2025 - Nov 2025 16 hrs @ $13.39/hr Billed: $214.27 design nymph site consultation To freelancer: 5 great job To client: 5 Nov 2025 - Nov 2025 FIXED $20.00 academic voynich unveiled project assitant To freelancer: 4 To client: 2.2 Nov 2025 - Nov 2025 14 hrs @ $16.74/hr Billed: $234.36 30 minute consultation To freelancer: 5 To client: 5 Great client to work with! Thanks for your patience. Will do a better job next time Oct 2025 - Nov 2025 FIXED $25.00 Full-Time PCB Engineer – Schematic + Gerber Design for PCIe Card To freelancer: 5 is one of the best proffesionals that i found on Upwork To client: 5 Very good client to work with.. Oct 2025 - Nov 2025 FIXED $400.00 patent assistan To freelancer: 5 amazing professiional, was very helpful and clear To client: 5 Oct 2025 - Oct 2025 FIXED $110.00 advisor for voynich businnes To freelancer: 5 To client: 5 I enjoyed speaking with Karvec about his exciting book project! I appreciate him hiring me for the consultation and I lo… I enjoyed speaking with Karvec about his exciting book project! I appreciate him hiring me for the consultation and I look forward to helping him more going forward. Oct 2025 - Oct 2025 FIXED $60.00 Strategic Fundraising Partner – Phygital Startup with Patents, Pilots, and FIFA World Cup Projec To freelancer: 5 To client: 5 This is a revolutionary project that will change digital and physical security across many sectors. The client was great… This is a revolutionary project that will change digital and physical security across many sectors. The client was great to work with and I would seek to work with him again. Aug 2025 - Sep 2025 FIXED $997.00 End-to-End Fundraising Advisor (VCs & Angels) To freelancer: 5 Tina is an outstanding professional. Her skills, quality of work, and communication are truly top-notch. She consistentl… Tina is an outstanding professional. Her skills, quality of work, and communication are truly top-notch. She consistently delivered on time, was always available, and showed full dedication to the project. Her cooperation and positive attitude made the entire collaboration smooth and productive. I highly recommend her to anyone looking for a reliable and talented freelancer.” Aug 2025 - Sep 2025 25 hrs @ $111.60/hr Billed: $2,790.00 Android App (MVP) for Government Document Verification To freelancer: 5 A very cooperative programmer, who when well-directed offers good results, is also very fast and communicates well I tot… A very cooperative programmer, who when well-directed offers good results, is also very fast and communicates well I totally recommend him to be part of a development team He masters quite a few subjects and is reliable Aug 2025 - Sep 2025 FIXED $1,080.00 Legal Consultant Needed for Startup Fraud Case To freelancer: 5 Ali is a commited oartner that help you from the heart. To client: 5 I enjoyed working on this project. All expectations and requirements were communicated up front and the client was respo… I enjoyed working on this project. All expectations and requirements were communicated up front and the client was responsive to any of my requests for clarification. I liked working with him and hope to have the opportunity to work with him again. Jul 2025 - Aug 2025 FIXED $255.80 View more (10) Web, Mobile & Software Dev, Other - Software Development Open project
Interactive 360° KICT Virtual Tour	30 - 250 USD	14 hours ago	Client Rank - Good Payment method verified $1 360 total spent 5 hires, 1 active 3 open job 5.00 of 1 reviews Registered: May 25, 2025 Malaysia 4
I’m turning the Kulliyyah of Information and Communication Technology into an Educational 360° experience that visitors can roam from any device. Every classroom, lab, lobby and exhibition corner must feel vibrant yet unmistakably professional and formal, with visual aesthetics and design taking top priority. Using Unity or a WebGL-based stack, I need you to stitch the panoramic shots, code the navigation and layer in the storytelling so the tour feels alive: • 360° Exploration – smooth, device-friendly movement between scenes. • Clickable Hotspots – C# or JavaScript pop-ups for text, images or fun facts. • Smart Search Bar – type “Networking Lab” or “Multimedia Studio” and jump straight there. • Mini-Games & Playful Clues – short tasks, “you’re almost there!” hints and surprise facts that reward exploration. • Live Updates – a dynamic news ticker pulling the latest KICT highlights. • CTA Panel – clear links to the official KICT site and contact channels. Acceptance criteria – Scene transitions stay under two seconds on modern browsers. – UI maintains a clean, professional palette consistent with KICT branding. – Hotspots, search and mini-games are fully responsive and tested on desktop, tablet and mobile. – Project delivered as a Unity project (or comparable WebGL build) with commented source, ready for future content drops. If blending code with creative storytelling excites you, let’s build a tour that makes every visitor feel as if they’ve stepped right onto campus. Skills: JavaScript, Animation, C++ Programming, Unity 3D, OpenGL, Game Development, 360-degree video, Unity Fixed budget: 30 - 250 USD 14 hours ago Websites, IT & Software, Mobile Phones & Computing, Design, Media & Architecture, C++ Programming, Unity 3D, OpenGL, Game Development, Animation, 360-degree video, Unity Open project
Android Developer & Reverse Engineer for SimosTool Customization	not specified	14 hours ago	Client Rank - Medium Payment method verified Phone number verified 1 open job no reviews Registered: Dec 2, 2025 Kazakhstan 00:38 3
We are seeking an experienced Android developer with reverse engineering skills to customize the standalone SimosTool application for ECU flashing. The ideal candidate will have a strong background in Android app development and be proficient in reverse engineering techniques to enhance the existing functionality of the app. This project will involve analyzing the current app, implementing custom features, and ensuring a seamless user experience. If you have a passion for automotive technology and the necessary expertise, we would love to hear from you! Java/Kotlin (UI, logic, file handling) Native C/C++ (.so, JNI) Complete UI rebranding (colors, icons, menu structure). Modification of application logic (Java/Kotlin + smali). Reverse engineering and patching of .so (native C/C++), identification of integration points. Creation of a new proprietary file format (BIN replacement). Encryption development: BIN → CUSTOM → BIN. Integration of encryption into the application (via Kotlin or JNI). More detailed information will be discussed in person. https://github.com/Switchleg1/SimosTools https://play.google.com/store/apps/details?id=com.app.simostools&hl=ru Budget: not specified 14 hours ago Web, Mobile & Software Dev, Mobile Development Open project
MacOS Scripting for Mobile Device Management	20 - 40 USD / hr	15 hours ago	Client Rank - Risky Payment method not verified Phone number verified 1 open job New Zealand 08:38 1
We are seeking a skilled freelancer to create scripts for commands in MacOS that will integrate with our Mobile Device Management (MDM) system. The ideal candidate will have a strong background in scripting, particularly in Mac environments. You will be responsible for developing efficient, reliable scripts that automate device management tasks and enhance our operational efficiency. Familiarity with MDM protocols and MacOS command-line tools is essential. If you are passionate about scripting and automation, we would love to hear from you! Hourly rate: 20 - 40 USD 15 hours ago Web, Mobile & Software Dev, Desktop Application Development Open project
MT5 Trading Bot Developer with AI Adjustment Skills	200 USD	17 hours ago	Client Rank - Excellent Payment method verified Phone number verified $6 786 total spent 18 hires, 4 active 19 jobs posted 95% hire rate, 1 open job 11.48 /hr avg hourly rate paid 39 hours paid 4.47 of 15 reviews Registered: Jan 1, 2025 United Kingdom London 20:38 5
We are looking for an experienced MT5 developer to create a trading bot tailored for the MetaTrader 5 platform. The ideal candidate will not only develop the bot but also implement guard rails and AI-driven adjustment checks to enhance its performance and reliability. Strong attention to detail and experience with trading algorithms are essential. If you have a passion for algorithmic trading and can deliver robust solutions, we’d love to hear from you! Fixed budget: 200 USD 17 hours ago Client's recent history (18 works) Jobs in progress (2) Flash Loan Arbitrage Trading Bot Development - Partial Completion Feb 2025 - Present FIXED $2,999.00 Trading Bot Completion with Advanced Models Jan 2025 - Present FIXED $1,400.00 View more (-3) forex trader No feedback given Oct 2025 - Nov 2025 FIXED $20.00 forex bot developer To freelancer: 5 done some good work for me on both the trading and bot fixing side thanks bro. To client: 5 Oct 2025 - Oct 2025 Seeking Quantitative Developer for Trading Bot Creation To freelancer: 1 absolutely poor trading skills and understanding of developing complicated projects complains all the time always have s… absolutely poor trading skills and understanding of developing complicated projects complains all the time always have some of life family or work problem why the job cant be done or why its shit or why its buggy or why it only takes losses and break even trades just a very bad experience over all i really really wont waste my time or my hard earned cash to work with this gentleman who also does not speak English so the communication and understanding is very poor. To client: 1.7 Sep 2025 - Oct 2025 FIXED $204.80 Seeking Quantitative Developer for Trading Bot Creation No feedback given To client: 5 Clear requirements, great communication, and smooth collaboration. Jada was professional and easy to work with throughou… Clear requirements, great communication, and smooth collaboration. Jada was professional and easy to work with throughout the project Sep 2025 - Sep 2025 FIXED $100.00 Futures Trading Integration for Existing Trading Bot No feedback given To client: 5 Aug 2025 - Aug 2025 FIXED $150.00 CI/CD Integration for Crypto Trading Bot To freelancer: 5 amazing amazing amazing i couldnt have build my bot without him still using him for work currently. To client: 5 Working with Jada has been collaborative, clear, and professional throughout the project. Jun 2025 - Aug 2025 FIXED $400.00 Futures Trading Integration for Existing Trading Bot To freelancer: 5 greatly skilled helped me with so much i cant even explain the extinct if you need any help with a trading bot and or an… greatly skilled helped me with so much i cant even explain the extinct if you need any help with a trading bot and or any developer work this should be your go to guy. thanks again my friend. To client: 5 I strongly recommend to work with. Jul 2025 - Aug 2025 FIXED $100.00 AI Trading Bot Development and Strategy Enhancement No feedback given To client: 5 Jada Scott communicated very well throughout the project, provided a clear and well-defined scope, and I look forward to… Jada Scott communicated very well throughout the project, provided a clear and well-defined scope, and I look forward to working on the next milestone with them. Aug 2025 - Aug 2025 FIXED $150.00 Futures Trading Integration for Existing Trading Bot To freelancer: 5 work was done to satisfaction To client: 5 Jul 2025 - Jul 2025 Operation and Business Manager for UK-based SaaS Business No feedback given To client: 1 May 2025 - Jul 2025 5 hrs @ $5.72/hr Billed: $25.72 Futures Strategy Backtesting Specialist To freelancer: 5 Done a great job delivered exactly what i wanted infact better results than i was expecting infact so im more than grate… Done a great job delivered exactly what i wanted infact better results than i was expecting infact so im more than grateful cant wait to work with him again on other projects. To client: 5 Jun 2025 - Jun 2025 AI Trading Bot Enhancement: Binance Futures Strategy Integration To freelancer: 5 great experience working with Vaishali she just got busy but still completed the project as i first requested just wante… great experience working with Vaishali she just got busy but still completed the project as i first requested just wanted to work with her further on the project. To client: 5 Jun 2025 - Jun 2025 SaaS marketing SEO SaaS ASO ORM for SaaS project To freelancer: 5 great to work with fast efficient knows what shes doing. To client: 5 May 2025 - Jun 2025 8 hrs @ $15.42/hr Billed: $125.94 Operation and Business Manager for UK-based SaaS Business No feedback given To client: 1 Post submission of work, duly recorded and advised the client, despite all of this. The audacity of the client to ask "w… Post submission of work, duly recorded and advised the client, despite all of this. The audacity of the client to ask "why have you logged an hour". May 2025 - May 2025 2 hrs @ $11.77/hr Billed: $23.53 Flash Loan Arbitrage Trading Bot Development - Partial Completion No feedback given Feb 2025 - Mar 2025 FIXED $98.86 Black Hat Ethical Hacker Needed for Security Assessment To freelancer: 1 becareful working with this gentleman is all i would say if you care for your money please dont Feb 2025 - Feb 2025 FIXED $550.00 View more (14) Web, Mobile & Software Dev, Scripts & Utilities Open project
Windows Utility Development Support	2 - 8 USD / hr	18 hours ago	Client Rank - Excellent Payment method verified $10 945 total spent 10 hires, 2 active 4 open job 5.00 of 4 reviews Registered: Jul 27, 2025 United States 5
I have a small Windows-installer project that already includes a working sample. Your first task is to turn that sample into a clean, production-ready utility tool focused on local file data management—think reading, writing, organizing, and presenting files in a user-friendly way. The code should compile smoothly on the latest Visual Studio, ship with a straightforward .msi or .exe installer, and be easy for another developer to extend. What I need right now • Refactor the existing sample so the core logic is separated from the UI. • Implement the file handling features that are drafted in the sample spec. • Package everything into an installer that runs on Windows 10/11 without extra dependencies. • Comment the code clearly and include a brief README explaining build steps. Why this matters This assignment is essentially a paid “get-to-know-you”. Once we confirm you can deliver clean, maintainable C#/C++ (your choice) code with solid error handling and a tidy installer, I’ll open a steady stream of follow-on milestones—potentially adding database or API integration and broader data-management functions. If you’re comfortable jumping into an existing code base, writing concise documentation, and staying available for ongoing feature work, let’s get started. If you do not tell me your favorite book in the first sentence of your proposal, it will be immediately deleted. Skills: C Programming, Windows Desktop, C++ Programming, Software Development, Visual Studio, Software Engineering Hourly rate: 2 - 8 USD 18 hours ago Websites, IT & Software, Sales & Marketing, Windows Desktop, C++ Programming, Software Development, Visual Studio, Software Engineering Open project
Software Engineer Needed for Multi-Console Management Software	not specified	18 hours ago	Client Rank - Medium Payment method verified Phone number verified $103 total spent 1 hires 6 jobs posted 17% hire rate, 3 open job 5.00 of 1 reviews Registered: Oct 31, 2025 United States Bally 13:38 3
We are seeking an experienced software engineer to develop a management software for handling multiple game consoles concurrently. The ideal candidate will have a strong understanding of gaming systems and user interface design. The software should allow seamless control and organization of various console settings and functionalities. I will show examples of the specific type of software i’m going for. Budget: not specified 18 hours ago Client's recent history (1 work) YouTube Channel Design Specialist for Police Body Cam Content To freelancer: 5 To client: 5 Great Experience! Nov 2025 - Nov 2025 FIXED $103.00 Web, Mobile & Software Dev, Desktop Application Development Open project
Embedded Systems Hardware Engineer – ESP32 & Bluetooth	not specified	19 hours ago	Client Rank - Risky Payment method not verified Phone number verified 1 jobs posted 1 open job no reviews Industry: Education Company size: 2 Registered: Apr 4, 2025 Germany 20:38 1
We are developing a plush toy for children that contains a custom electronic module. For the next step, we need an experienced Embedded Hardware Engineer who can help us design: - a complete schematic based on ESP32-C3 (or similar SoC), - a PCB that includes Bluetooth (BLE), speaker output, microphone input, battery and charging circuit, - basic test firmware for Bluetooth connectivity and audio playback, - documentation (BOM, Gerber files, test instructions) for our manufacturing partner in China. We do not need a complex product at this stage — just a clean, stable, well-designed hardware base that our software team can build on. Experience required: - ESP32 hardware design - BLE products - Audio (speaker + microphone) hardware design - Battery-powered consumer devices - CE/EMC considerations are a plus Our goal is to own the schematic and PCB design internally and hand it over to a factory for production later. Budget: not specified 19 hours ago Web, Mobile & Software Dev, Other - Software Development Open project
Simple Polymarket Trading Bot	50 - 150 USD	20 hours ago	Client Rank - Risky Payment method not verified 1 open job no reviews Registered: Dec 3, 2025 United Kingdom 1
I need a straightforward Polymarket bot to be run on windows. Its core job is to watch a single market on Polymarket and automatically place a buy order on the outcomes I choose the moment the price climbs to a threshold I define, while also protecting the position with a stop-loss. Both the entry trigger and the stop price must be fully configurable from Telegram, and every executed trade or parameter change should generate an instant Telegram message so I can follow activity in real-time. Key workflow • Bot connects to the chosen market, streams live price data, and sleeps until my target price is hit. • On entry, it buys the amount I hard-code or pass from Telegram. • A stop-loss order is set immediately and adjusts only if I send a new level. • All configuration commands and status checks happen through a private Telegram chat. Acceptance criteria 1. Runs on windows plus readable source code. 2. Telegram commands 3. Real-time Telegram notifications: entry filled, stop triggered, errors. 4. Graceful handling of network/API interruptions and automatic reconnection. I am fine starting with one market; just structure the code so another market could be added later without rewriting everything. Use any language or framework you prefer as long as the final build remains a native Windows desktop app and meets the points above. Skills: PHP, JavaScript, Python, Windows Desktop, C# Programming, Software Architecture, C++ Programming, API Integration, Telegram API, Bot Development Fixed budget: 50 - 150 USD 20 hours ago Websites, IT & Software, Mobile Phones & Computing, Design, Media & Architecture, Python, Windows Desktop, C# Programming, Software Architecture, C++ Programming, Editing, API Integration, Telegram API, Bot Development Open project

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