AI Model Integration for Upwork Projects

I’m looking for an experienced AI / Full-Stack SaaS Developer to help me build an early-stage product in the AI-powered recruitment/job-search space.

I have a clear product concept and business direction, but I’m looking for a strong technical developer who can help turn the concept into a working MVP and scalable web application.

What I can share initially

The product will use AI to help users with parts of their job search and application workflow, with the potential for automation.

The initial product will involve areas such as:

User accounts and profiles
CV/document processing
AI-powered recommendations
Job-related data
Personalised content generation
Application/workflow management
SaaS subscriptions

I will share the more detailed product concept with shortlisted candidates after an initial discussion.

Who I'm looking for

Ideally, you have experience with:

AI/LLM integrations
AI-powered SaaS products
Full-stack web development
React / Next.js
Python or Node.js
PostgreSQL
API integrations
SaaS authentication and subscriptions
Cloud deployment

Experience with AI agents, workflow automation or browser automation is a strong advantage.

What I need from you

At this stage, I would like you to provide:

Examples of relevant AI/SaaS products you have built
Your preferred technology stack
Approximate timeline for an MVP
Rough budget range
Your availability
A short explanation of how you normally approach building an early-stage SaaS product

I'm particularly interested in developers who can become a long-term technical partner rather than simply completing a one-off project.

Important

This is an early-stage product idea, so confidentiality is important.

Please start your proposal with:

"AI SAAS"

so I know you have read the post.

I will provide the detailed product requirements to shortlisted candidates.

We are looking for participants in Poland to join a Mystery Shopping project.

The purpose of this project is to evaluate the overall customer experience by interacting with an online service as a regular customer. Your feedback will help us better understand the customer journey, assess the quality of the experience, and identify opportunities for improvement.

We are looking for reliable participants who can carefully follow instructions, pay attention to detail, and provide honest feedback based on their experience. Previous mystery shopping experience is welcome but not required.

This is a paid project with milestone-based payments and the possibility of participating in similar assignments in the future.

If you're interested, please let us know. Once we confirm your participation, we'll send you the complete project details, requirements, and step-by-step instructions before you begin.

Digital Style House (DSH) is building an end-to-end content engine that takes a client from intake to published, reported content, with humans approving at each key step. Today our social team plans, edits and posts everything by hand; this system does the drafting and routing so the team reviews and finishes instead.
The engine covers the full journey:
• Intake and strategy: client information goes in, and a content strategy and calendar come out, built on DSH's strategy framework.
• Capture: each calendar slot becomes a shot brief for whoever captures it: our in-house team, a creator, or the client.
• Production: the system drafts feed posts, carousels, cover photos, captions, stories and reels, plus five variations of each reel for Instagram trial reels.
• Review and approval: our team gives feedback conversationally, the system revises, and the client approves every post.
• Publishing and reporting: approved posts are scheduled to client accounts, and performance flows back to inform the next month's strategy.
The build starts with a 3-client pilot, preceded by a paid scoping sprint to validate the riskiest assumptions.

Please review attachment.

I’m looking for a sharp, resourceful AI systems and automation builder to work alongside me on an ongoing basis. ChatGPT is my primary toolkit.

I move quickly: experimenting with AI, developing workflows, testing automations, and figuring out better ways to turn messy information and manual processes into useful systems. I need someone who can take something that is 70% figured out and somewhat messy and help turn it into a reliable, repeatable, documented workflow that a small team can actually use.

This is not about engineering a global software product. When I say “scale,” I mean operationalizing what works inside a growing small company - so a workflow can move beyond one person or one project and work reliably across a team, multiple projects, and increasing amounts of information.
----
Who You Are
You geek out on AI.

You’re probably experimenting with new AI tools, agents, automations, prompts, and workflows even when nobody is paying you to do it. You learn by building things, breaking them, figuring out why they broke, and trying again.

You might be early in your career or self-taught. You might not have the perfect résumé. That’s fine. What matters is that you’re hungry to learn, creative, technically curious, and looking for opportunities to put your skills to work on real problems.

You’re a self-starter and a self-learner. When you discover a new tool, your instinct is to open it up and see what you can make with it. You don’t need detailed instructions for every step. You’re comfortable being given an objective, asking smart questions, exploring possible approaches, and coming back with ideas.

You:
• Follow developments in AI because you genuinely enjoy it.
• Build and experiment constantly.
• Learn new tools quickly.
• Think creatively about solving operational problems.
• Are comfortable with ambiguity and iteration.
• Take ownership rather than waiting to be told every next step.
• Want real-world opportunities to sharpen your skills.
• Are excited about becoming exceptionally good at this emerging field.

I’d rather find someone with curiosity, initiative, creativity, and a steep learning curve than someone with a perfect list of credentials who only knows how to execute a specification.
----
The Kind of Problems We’re Solving
A lot of the work follows a common pattern:

Unstructured information → AI processing → structured information → action

Examples might include:
• Audio → transcription → summary → decisions/actions → tasks
• Photos → identification → structured inventory or records
• Documents and emails → data extraction → classification → organized records
• Proposals and invoices → key information → tracking, approvals, and filing
• Calendar and appointment information → standardized records → preparation and follow-up
• Project-management information → tasks, statuses, reminders, and updates
• Research → information gathering → extraction → synthesis → structured knowledge
• AI conversations / brain dumps → decisions, projects, tasks, and retained knowledge

These are examples, not a fixed backlog. Part of the role is recognizing the underlying workflow and helping determine what should be automated, what should remain human, and how the pieces should connect.
----
What You’ll Do
• Turn AI experiments and rough prototypes into dependable workflows.
• Co-design new AI-assisted processes.
• Build and refine automations in Make, n8n, Zapier, or similar tools.
• Connect AI tools with existing software and data.
• Work with APIs, webhooks, JSON, and structured data.
• Create reusable AI prompts and processing workflows.
• Add error handling, validation, and human review where appropriate.
• Document systems so other people can understand and maintain them.
• Identify opportunities to eliminate repetitive administrative work.
• Continuously improve workflows once people begin using them.
----
We’ll start small. I’m initially looking for approximately 10–15 hours per week, with the potential for the relationship and responsibility to grow.

If we work well together, I’d like this person to become an increasingly important technical counterpart - someone who understands how we work, recognizes recurring patterns, and helps turn good experiments into dependable operating systems.

## Full-Stack Developer Needed for Automated Texas Property Tax & Foreclosure Lead Generation Software

I am looking for an experienced **full-stack developer with strong web scraping/data extraction experience** to build a custom real estate lead-generation web application.

The software will automatically collect distressed-property data from public county and tax-sale websites throughout Texas, store the information in a centralized database, and provide a dashboard where my team can search, filter, manage, and export leads.

### What the Software Needs to Do

The initial system will cover **Dallas, Tarrant, Harris, Collin, Denton, Travis, and Bexar Counties, Texas.**

There will be three primary lead sources:

**1. Delinquent Property Taxes**

The software will identify properties with more than **$5,000 in delinquent property taxes** where the owner has been delinquent for at least one prior tax year.

I do NOT simply want properties with a current-year tax bill. The system needs to analyze current and previous tax information to determine whether the owner has an established delinquency.

**2. Foreclosure / Pre-Foreclosure**

The system will collect active foreclosure/pre-foreclosure records from the target counties, including available Notices of Sale, Trustee Sale records, and upcoming foreclosure auctions.

**3. Tax Foreclosure Auctions**

The system will collect properties actively scheduled for tax foreclosure auctions, including properties listed through Texas tax-sale sources.

Cancelled, removed, withdrawn, expired, or otherwise inactive properties should not appear as active leads.

### Daily Automated Updates

This must be an **automated system that checks the applicable sources every day.**

The software should:

- Find new records
- Update existing properties
- Detect changes in tax balances
- Detect new foreclosure filings
- Detect auction status/date changes
- Identify cancelled or removed properties
- Prevent duplicate property records
- Maintain historical changes
- Move resolved properties from Active to Inactive rather than simply deleting them

If the same property appears on multiple lists, the system should recognize this and tag the property accordingly.

For example:

**Delinquent Tax + Pre-Foreclosure + Tax Auction**

### Dashboard & Lead Management

I need a web-based dashboard where authorized users can:

- Search properties
- Filter leads
- Filter by county
- Filter by lead type
- Filter by delinquent amount
- Filter by foreclosure/auction status
- View property details
- View historical changes
- Export authorized lead data to CSV/Excel

### Multiple Users + Master Admin

The application must support **multiple individual user accounts**.

I will have the **Master Admin / Owner account** with complete control over the software.

The Master Admin must be able to:

- Add/remove users
- Assign roles and permissions
- Disable accounts
- Immediately revoke access
- Force users to log out
- Control data/export permissions
- View user activity
- Manage data sources
- View daily automation status
- Manually rerun failed data pulls

Regular administrators/users must not be able to remove, disable, or override the Master Admin.

### Data-Pull Monitoring

I also need an administrative dashboard showing whether each county/source successfully completed its daily data pull.

If a county website changes, becomes unavailable, blocks the scraper, or a data pull fails, the system should log the error and notify the Master Admin.

A failure involving one source should not prevent the other sources from running.

### Initial Sources

I already have several county tax-assessor websites and the Texas tax-auction website identified.

The selected developer will also need to research the appropriate public foreclosure and tax sources for certain counties and determine the best collection method.

Depending on the source, this may involve:

- APIs
- Web scraping
- Browser automation
- Public datasets
- Bulk downloads
- Other appropriate data-extraction methods

### Developer I'm Looking For

Strong experience with the following is preferred:

- Full-Stack Development
- Python
- Web Scraping
- Selenium / Playwright / Scrapy or similar technologies
- API Integration
- Backend Development
- Database Development
- PostgreSQL or similar relational databases
- User authentication and role-based permissions
- React or similar frontend frameworks
- Scheduled/automated data pipelines
- Cloud deployment

Previous experience scraping or integrating **government, county, property-tax, real estate, foreclosure, court, or public-record data is highly preferred.**

### When Applying

Please include:

1. Examples of similar scraping/data-extraction applications you have built.
2. Your experience working with government or public-record websites.
3. Your recommended technology stack for this project.
4. How you would approach daily automated scraping and change detection.
5. How you would handle websites that use JavaScript, CAPTCHA, rate limits, or anti-bot protections.
6. Your experience building multi-user applications with Admin/Master Admin permissions.
7. Your estimated development timeline.
8. Whether you work individually or with a team.

**Please do not provide a final fixed-price estimate based solely on this posting.**

I have a more detailed Scope of Work that I will provide to qualified candidates so that you can review the exact requirements and provide an accurate development estimate.

### Project Goal

The goal is to build a reliable, scalable system that automatically generates and maintains a continuously updated database of distressed-property opportunities throughout major Texas counties.

This is intended to become a long-term internal real estate acquisition tool, so I am looking for a developer who can build the initial platform correctly and potentially continue working with us as additional counties, data sources, and features are added.

Project Overview:
You will be responsible for developing and deploying an end-to-end Computer Vision application tailored for Occupational Health and Safety (OHS) / Safety Equipment compliance. The goal is to detect, monitor, and alert regarding the usage of Personal Protective Equipment (PPE) and safe behaviors in real-time.
Key Responsibilities:
• Design, train, and deploy deep learning models for object detection, tracking, and action recognition (e.g., detection of helmets, safety vests, gloves, harnesses, and restricted zone intrusions).
• Optimize computer vision pipelines for real-time video processing from CCTV or edge devices.
• Handle data preprocessing, augmentation, and dataset curation specific to industrial environments.
• Integrate vision models with alerting systems or dashboards.

Reads the document
Extracts vendor, invoice number, date, amount, PO number, etc.
Checks for missing information
Categorizes it
Compares it against a purchase order
Sends it to the appropriate person for approval
Saves the document
Updates the company's system
Alerts someone if there's a problem

We need an AI/ML Engineer to build a focused internal assistant that answers questions from company documents, classifies support requests and connects with our existing CRM.
The goal is to reduce manual document searches and repetitive data entry while keeping important actions under human review.

Scope of Work

1. RAG Knowledge Assistant
• Process up to ten supplied text-based PDF or DOCX documents.
• Configure chunking, embeddings and one vector database.
• Integrate OpenAI or Claude for document-based answers.
• Include source references and clearly flag missing information.

2. AI/ML Request Classification
• Use an existing language model to classify requests into up to five agreed categories.
• Return validated structured outputs.
• Evaluate classification against a supplied labeled test set.
• Route ambiguous requests for human review.

3. AI Agent and API Integration
• Build the backend using Python and FastAPI.
• Add tool calling for one read-only CRM lookup endpoint.
• Prepare a CRM task or note for approval before submission.
• Connect one write endpoint with input validation and duplicate prevention.
• Handle API timeouts and failed requests without inventing results.

4. n8n Workflow Automation
• Build one workflow for request routing, approved CRM updates and team notifications.
• Map required fields and record completed or failed actions.

5. Testing and Handoff
• Provide a basic interface using a supplied React or Next.js template.
• Test document retrieval, classification, unsupported questions and API failures.
• Add basic logging and token usage tracking.
• Deliver source code, workflow exports, evaluation results and setup documentation.

Preferred Skills

AI/ML Engineering, AI Agents, RAG, LLM Applications, Python, FastAPI, OpenAI API or Claude, LangChain or LangGraph, n8n, vector search, CRM Automation and API Integration.

We will provide documents, classification examples, API documentation, sandbox credentials and the interface template. Hosting and API usage costs are separate.

This project applies existing AI/ML models. Custom model training, OCR, voice AI, billing, multi-tenancy and large-scale production deployment are outside scope.

Please share one relevant AI/ML or AI automation project. Explain how you would evaluate answer quality, request classification and API reliability.

We need an expert AI specialist to build and optimize AI-driven applications using Codex, Claude, and similar tools. You will help design workflows, improve automation, and create practical solutions for chatbots, agent systems, and code generation. The ideal freelancer has strong experience with AI development, can translate business needs into technical implementations, and can deliver reliable, scalable results. This is a long-term opportunity for someone who can contribute to ongoing AI projects and help shape future development.

Yangu is looking for a part-time AI Automation & Deployment Engineer to help us deploy, test, monitor, and improve Digital Employees for small businesses and organizations.

You’ll work directly with the founder to turn real business processes into reliable automated workflows. This includes connecting APIs, webhooks, CRMs, forms, AI models, databases, and third-party applications.

We’re especially interested in candidates with experience using tools such as n8n, Make, Zapier, GoHighLevel, Claude/OpenAI APIs, AWS, JavaScript/Node.js, or Python.

You do not need experience with every tool listed. We care most about your ability to understand a business process, determine what should be automated, build it reliably, test it, troubleshoot problems, and document your work.

This is an ongoing, part-time opportunity with flexible hours and the potential to grow as Yangu grows.

**Budget:** $15–$25/hour
**Initial workload:** Approximately 10 hours/week
**Location:** Worldwide
**Schedule:** Flexible/remote

Final candidates may be offered a small paid technical project before beginning ongoing work.

We are looking for someone who can eventually take ownership of routine deployments—not someone who needs step-by-step instructions for every build.

looking for senior dev to asssit in coding and adding ai features on our saas platform

I’m looking for an experienced AI Full-Stack Developer to help build an AI-powered customer support and business automation platform.

The goal is to create a web application where businesses can use AI to answer customer questions, analyze uploaded documents, generate responses, and automate repetitive support tasks. Users should also have a simple dashboard to manage conversations, documents, and AI settings.

I’m looking for someone who can handle the project end-to-end, including the frontend, backend, database, AI integration, and deployment.

Key requirements:
React / Next.js and Node.js
OpenAI or similar AI APIs
AI chatbot and automation experience
REST APIs and database development
Authentication and basic security
Experience deploying full-stack applications

I’d prefer someone who has already built and shipped AI-powered applications and can also suggest the right technical approach rather than just following instructions.

Please send a few relevant projects you’ve worked on, along with your availability and estimated timeline.

custom crm solution to merge lightspeed-shopify-klaviyo database and records with WA business chat activity. Scale customer communication from manual WA to a semi-automated system with segmentations (col/warm leads etc)

We are seeking an experienced Full Stack Web Developer / Full Stack Developer AI for a quick technical code audit & health check of our existing SaaS solution.

The primary goal of this initial milestone is to evaluate our current architecture (PHP, Laravel, Symfony, Custom PHP, WordPress, Next.js), audit database queries (MySQL), and provide actionable recommendations before we begin full-scale refactoring and AI Model Integration.

Scope of Work (Milestone):
High-Level Code & Architecture Audit:

Rapid review of backend codebase (PHP, Custom PHP, Laravel, Symfony, WordPress).

Spot-check frontend structure (Next.js, React, JavaScript, jQuery, HTML5, CSS3, Bootstrap).

API & Database Inspection:

Evaluate existing PHP API / REST API endpoints for security, performance, and structure.

Identify obvious MySQL query bottlenecks and indexing issues.

Audit Summary & AI Readiness Report:

Deliver a concise report highlighting critical technical debt, security risks, and architecture bottlenecks.

Provide immediate recommendations to prepare the system for AI Automation, AI App Development, and microservices (Node.js, Python).

Required Skills & Expertise:
Backend & API: PHP, Laravel, Symfony, Custom PHP, WordPress, MySQL, API Development, API Integration, PHP API.

Frontend: JavaScript, React, Next.js, jQuery, HTML5, CSS, CSS 3, Bootstrap.

AI & Architecture: Software Architecture, SaaS Development, AI Development, AI Model Integration, AI Automation, Python, Node.js, Git.

I have built a renovation and real estate company. We need a system to handle our whole workflow from project SOW, to blueprints, to project management and scheduling of contractors and crew to change order, to full completion. Also a website

We’re looking for an experienced developer or team to build a local AI platform pre-installed on Linux mini PCs. It should let users manage AI agents, run local models, automate tasks, connect apps, and work with private files through a simple interface on their phone or computer.

We’ll provide hardware specs and interface designs. Experience with Linux, local LLMs, AI agents, and full-stack development is required.

Please share relevant projects, your proposed approach, estimated cost, and timeline.

We’re looking for an experienced AI & .NET Developer to enhance our existing application with AI-powered functionality. The role involves developing new features, integrating AI capabilities into the current .NET application, and connecting required third-party services and APIs.

You should have strong experience with C#, .NET, ASP.NET Core, backend development, API integration, and AI application development. You’ll need to understand an existing codebase, work from business requirements, and build reliable, scalable, production-ready features.

We’re looking for someone who can take ownership of the development work, communicate clearly, and deliver clean solutions. This can become a long-term opportunity for the right developer

NewcrestImage owns and operates a portfolio of branded hotels. We have a semi-working, AI-driven reporting product covering 13 hotels, including night-audit reports, executive dashboards, an owner portal and a Slack assistant. We are seeking a hands-on engineer to complete the full dashboard, finalize the product end to end, and deploy it on AWS as a reliable, fully automated platform we can offer to other hotel owners.

Responsibilities

Build out the complete dashboard suite (daily, monthly executive, owner portal, GSS and chargebacks) into one unified, polished product
Finish, harden and productionize the existing prototype so it runs daily without manual intervention
Migrate all pipelines to AWS (S3, EventBridge, Lambda/ECS, RDS/DynamoDB, CloudFront) with retries, alerting and secure login
Replace browser and mailbox workflows with vendor APIs; build test coverage for report parsers
Add multi-tenant support, per-customer branding and an admin interface; onboard a first external client
Monitor AI and cloud costs per hotel and maintain operational runbooks

Qualifications

2–5 years building and running production web applications or automations
Working AWS experience with at least one real deployment
Proficiency in Node.js or Python
Experience with the Claude API or similar, and AI coding tools (Claude Code, Cursor, Copilot)
Experience parsing PDFs or unstructured files into validated, structured data
Strong front-end and dashboard development skills
Hotel reporting systems experience (Opera, Otelier, FOSSE) is a plus

Engagement
Contract to start, with a full-time role potential. Candidates must provide at least 3–4 hours of daily overlap with US Central Time and be available to start within two weeks.

We are an electrical and low-voltage contractor looking for a senior AI architect/engineer to automate our preconstruction bid-selection process.

Today, opportunities arrive through emails, bid portals, solicitation packages, specifications, addenda, bid forms, schedules, and other project documents. Our team manually reviews all of this information before deciding whether an opportunity is worth pursuing.

We want to automate that process. The system should be able to ingest an opportunity, understand the project requirements, extract the important commercial and technical information, identify risks or missing information, compare the opportunity against our company’s capabilities and requirements, and produce a well-supported GO / HOLD / NO-GO recommendation for management review.

The output must be traceable to the underlying documents and information—not simply an AI opinion. The workflow will also need to handle multiple documents, external/internal information, multi-step analysis, and human approval before important actions are taken.

We are looking for someone who has personally designed and implemented comparable production AI systems. We are not looking for a basic chatbot, simple RAG demo, or generic automation setup.

We are looking for an AI Automation Specialist to help automate customer communication and internal workflows for a travel business.
We already have an AI-assisted Gmail autoresponder prototype using Google Workspace/Gemini and a structured Google Docs knowledge base. We now want to improve this system and gradually expand the same logic to Telegram, WhatsApp Business, and X/Twitter.
Initial projects may include:
- improving and testing the existing Gmail AI workflow;
- Telegram: incoming customer message → AI-generated draft → private human approval → approved reply;
- WhatsApp Business API integration;
- X/Twitter messaging integration;
- connecting AI workflows to Google Docs/Drive knowledge bases;
- API/webhook integrations;
- logging, error handling and secure credential management;
- using tools such as n8n, Make, Google Workspace, Gemini, ChatGPT/OpenAI APIs, or lightweight custom code where appropriate.
We are not looking for someone to simply build a generic chatbot. We want someone who can understand an existing business process, suggest a practical architecture, build it step by step, test it, and document how it works.
The first assignment will be a small paid test project. If the collaboration works well, there is potential for ongoing work across many business automation projects.
Please describe relevant projects you have personally built, especially involving AI, APIs, webhooks, Telegram, WhatsApp Business, Gmail/Google Workspace, n8n or Make.

We’re Diaz Home, a furniture and home goods company based in Argentina. We sell through Mercado Libre, Tiendanube, and other ecommerce channels.

We’re looking for an independent freelancer to become our long-term technology partner: someone who can understand our business, help us identify and prioritize improvements, and develop reliable automations and internal tools.

We have several needs and ideas, so we’re interested in an ongoing collaboration organized around projects with clear objectives and deliverables.

What we need help with

- Integrating platforms such as Mercado Libre, Tiendanube, our business management system, and other tools.
- Automating repetitive operational and administrative tasks.
- Building alerts, reports, and dashboards using data from multiple sources.
- Improving workflows related to orders, inventory, logistics, and customer service.
- Incorporating AI where it delivers practical value.
- Maintaining existing automations and troubleshooting issues as they arise.

We currently use **n8n hosted on Hostinger** and already have some automations running, including alerts for sales of specific SKUs and cancellations of Mercado Libre Flex orders whose shipping labels have already been printed.

What we’re looking for

- Hands-on experience with n8n, APIs, OAuth, and webhooks.
- The ability to extend automations with custom code when needed, building solutions tailored to our business.
- Experience with ecommerce integrations. Familiarity with Mercado Libre and Tiendanube is particularly valuable.
- Sound technical judgment and the ability to turn business needs into clear, reliable, and maintainable solutions.
- Clear communication, consistent follow-through, and availability for ongoing collaboration.
- We prefer freelancers based in Argentina, though we’re also open to candidates elsewhere in Latin America with compatible working hours.

How we’d like to work together

We’d like to start with an introductory meeting to discuss our needs and learn about your experience and approach. From there, we would agree on an initial project with a defined scope, price, and timeline. If the collaboration works well, we would continue working together on additional automations and improvements.

All development must take place within accounts and infrastructure controlled by Díaz Home. Workflows, source code, and documentation must remain accessible to our company.

We value reasonable, transparent pricing and are interested in building a lasting working relationship.

Please include the following in your proposal

1. Two relevant examples of automations or integrations you’ve built, including your role in each project.
2. Your experience with Mercado Libre, Tiendanube, or other ecommerce platforms.
3. Your hourly rate, availability, and preferred arrangement for ongoing collaboration.
4. How you handle monitoring, failures, documentation, and project handover.

Thank you!

I’m looking for an experienced developer to help set up a development environment for building web and mobile applications using ChatGPT/Codex and Claude Code, connected to GitHub and AWS.

The setup should include:

- GitHub as the central hub for managing code, version history, issues, and collaboration.
- The ability to manage development through Claude Code or ChatGPT/Codex, including making code changes, reviewing pull requests, running tests, and initiating AWS deployments through GitHub workflows.
- Local development on my computer, with cloud access so I can continue working remotely.
- AWS integration for application hosting, databases, storage, and backend services.
- A clear testing and deployment process, with approval controls for production changes.

My goal is to manage the full development workflow from GitHub using AI assistance, while being able to collaborate with developers when needed.

If you have experience setting up this type of environment, please reach out with your recommended approach, estimated timeline, and cost.

* Missed-call detection
* Automatic SMS
* AI conversation
* Lead capture
* Appointment requests
* Estimate follow-up
* Review requests
* Maintenance reminders

🚨 WE’RE HIRING — AI INFRASTRUCTURE SPECIALIST

Flownetic is looking for a skilled AI Infrastructure Specialist to join our team.

We build custom AI infrastructure for private equity firms and high-ticket businesses — including AI agents, workflows, data pipelines, APIs, and advanced AI systems.

What you should know:
• Python
• LLMs — OpenAI, Claude, etc.
• RAG & AI agents
• Vector databases
• API & backend integrations
• AWS / GCP / Azure
• Building and troubleshooting real AI systems

Bonus: LangChain, CrewAI, Docker, Git, Linux, or previous startup/agency experience.

💰 $2,000–$4,000/month
🌎 100% Remote
📈 Long-term opportunity

How to apply:

If you're interested, DM me
with:
Short introduction
Your experience
GitHub / portfolio / previous work
Expected salary

Please mention “AI Infrastructure Specialist” in your first message so I know you’re applying for this position.

Looking for someone who can actually build, solve problems independently, and work on high-impact AI projects.

Serious applicants only.

We're a digital marketing agency that produces blogs, social media posts, graphics, and website content for a large roster of small business clients. Today, content approvals happen over email and Google Docs, which means a lot of manual chasing and scattered feedback. We want a custom web app that handles the whole process: sending content for review, collecting client feedback, sending reminders, and tracking everything through to publication.

We have a detailed, clickable mockup of every screen and workflow, plus developer notes, which we'll share with shortlisted candidates.

What the app does

Sending content (team):

Send content one piece at a time, or in bulk for recurring clients with any number of links per client
Content types include blogs, on-page and off-page content, social posts (with captions), custom graphics, and custom types the team can add
AI quality checks run automatically when a link is pasted: grammar (including social captions), a check against client-specific notes for written content, and confirming the doc is shareable with no broken links. Sending stays locked until checks pass or a team member approves a flagged item.
Pre-approved clients skip the review email and go straight to Approved
A Delivery Issues view for bounced emails, links a client couldn't open, and failed scheduled sends, with one-click fixes

Managing content (team):

A Kanban content board: Awaiting Feedback, Changes Requested, Additional Version Under Review, Approved, and Live on Website. Some moves require a URL (for example, the published URL to go live).
Full version history on each piece, with client feedback per version and timestamps
Client pages with editable contact details, client notes used by the AI checks, a per-client board, a monthly log of published content, an approval-required toggle, and a full account history
Monthly quota tracking for clients on recurring packages
Team comments with @mentions and a Mentions panel with dismiss history
CSV import for adding clients in bulk

Client experience (secure client login):

A clean review page showing blogs in full, or social posts as a post mockup with the caption
Highlight text or click on a graphic to leave notes, then approve or request changes
A pre-approval form for clients who want to skip future blog reviews

Automation:

Branded review emails, plus reminders every 3 business days (skipping weekends), with an optional per-send delay
Delivery and bounce tracking
Team alerts when a client doesn't respond within a set window or a client falls behind on their monthly content

Technical requirements

Google Drive and Docs API (reading docs and images, checking sharing permissions)
Claude API (or similar) for the AI quality checks
Transactional email (Postmark, Resend, or similar), including scheduled sends and bounce webhooks
Secure sign-in for both team members and clients, with each client only able to see their own content
Scheduled background jobs for reminders, alerts, and quotas
Your choice of stack, but tell us what you'd use and why

How we'd like to build it

In phases, with a working release at the end of each:

Core loop: sending (one-off and bulk), the client review page, review and reminder emails, and the content board
AI quality checks, versions, client notes, team comments, Mentions, and Delivery Issues
Quotas, pre-approval, CSV import, posted content log, account history, and polish

Who we're looking for

Proven experience shipping full-stack web apps to production
Hands-on experience with Google Workspace APIs and transactional email
Experience integrating an LLM API into a real product
Clear communication and comfort working from a detailed mockup
Available to start soon and give regular progress updates

To apply, please answer:

Share 1 or 2 web apps you built that are live, and what your role was.
Have you worked with the Google Drive or Docs API? What was the trickiest part?
What stack would you use for this, and why?
How would you estimate time and cost for Phase 1?

Hi,

I’m looking for an experienced web developer to complete my website, **Bahamas Business Reviews**, a business directory and customer review platform for The Bahamas.

I have already completed the website concept, design, prototype, feature requirements, and developer handoff documentation. I will provide a **complete developer ZIP package**, so I am **not looking for the website to be redesigned from scratch**.

The finished website needs to include:

• Business directory with search, categories, and island/location filters
• Individual business profile pages
• 1–5 star customer reviews and ratings
• Customer registration/login
• Review submission and moderation
• Add a Business
• Claim Your Business and verification process
• Business-owner dashboard
• Business owners able to update profiles and respond to reviews
• Free, Premium, and Featured business listings
• Admin dashboard for managing businesses, users, reviews, claims, listings, and reported content
• Secure database/backend
• Mobile-responsive design
• Basic SEO
• Spam/abuse protection
• Deployment and connection to my domain

The existing design and branding should be maintained.

**Before quoting, please review the complete ZIP package and Developer Handoff document.**

Please send me:

1. Your **fixed total price** to complete the project.
2. Estimated completion time.
3. What is included and excluded from your price.
4. Technology/platform you recommend.
5. Any monthly or annual costs I will have after launch.
6. Whether I will receive **100% of the source code, database, website files, and administrator credentials**.
7. Confirmation that I will have full ownership and administrative control of the finished website.
8. Your post-launch support/warranty period.
9. Links to similar directory, review, marketplace, or membership websites you have developed.

**Please do not quote for a complete redesign.** The purpose of providing the existing prototype and documentation is to reduce development time and cost.

I am getting quotes from several developers, so please provide your **best fixed-price quote** based on the supplied project package.

Thank you,

Shonique
**Bahamas Business Reviews**

We’re looking for a SaaS Full Stack Developer to implement a focused set of improvements to an existing AI-assisted SaaS platform following a recent technical audit.

The application is built with Next.js and Node.js and uses OpenAI for document analysis, summaries and recommendations. The core product is already working, so this is not a new build. The work will focus on improving the existing implementation and addressing the main technical priorities identified during the audit.

The initial scope includes:

- Improving the reliability of the OpenAI integration, including structured responses, validation and error handling
- Refining the document-processing flow and handling failed or incomplete requests more clearly
- Addressing selected performance and scalability issues in the current application
- Improving backend logging and visibility into AI-related failures
- Cleaning up the relevant full-stack code where needed
- Adding or updating focused tests for the affected functionality

We’re looking for someone with practical experience in SaaS development, Next.js, Node.js and production AI integrations who can work carefully within an existing codebase.

Work on filevine billing for law firm in california . create billing entries program

Senior Full Stack Software Developer – Python, React, SQL

Budget: $1,000 per month
Engagement: Long-term collaboration

We are looking for an experienced Full Stack Software Developer for a long-term collaboration. The role involves frontend and backend development, databases, APIs, integrations, debugging, and ongoing product development.

Mandatory Requirements

* Minimum 4 years of professional software development experience
* Strong Python development experience
* Strong React.js experience
* Strong JavaScript, HTML, and CSS knowledge
* Strong SQL knowledge
* Experience with PostgreSQL, MySQL, SQL Server, or similar relational databases
* Experience building backend applications and REST APIs
* Experience integrating frontend applications with backend systems and databases
* Experience with Git and GitHub/GitLab
* Experience debugging and maintaining production applications
* Good understanding of software architecture and clean coding practices

Backend Skills

Experience with Python backend frameworks such as FastAPI, Django, or Flask.

You should understand:

* REST APIs
* Authentication and authorization
* Database integration
* Third-party API integration
* Server-side business logic
* Error handling
* Application security basics
* Backend performance optimization

Frontend Skills

Strong practical experience with:

* React.js
* JavaScript
* HTML5
* CSS3
* Responsive design
* React components
* State management
* Forms
* API integration

You should be able to understand requirements and independently build frontend functionality.

Database Skills

Strong SQL knowledge is mandatory.

You should understand:

* Database design
* Tables and relationships
* Primary and foreign keys
* SQL queries and joins
* Indexing
* Database normalization
* Query optimization
* CRUD operations
* ORM tools

AI and ML Knowledge – Plus Point

Familiarity with the following will be considered a strong advantage:

* Artificial Intelligence
* Machine Learning
* Deep Learning
* Generative AI
* LLMs
* AI APIs
* OpenAI or similar APIs
* AI model integration
* scikit-learn
* TensorFlow
* PyTorch

Additional Skills – Plus Point

Experience with any of the following will be an advantage:

* Docker
* AWS, Azure, or Google Cloud
* CI/CD
* WebSockets
* Real-time applications
* Solidity
* Smart contracts
* Blockchain development
* DevOps
* Application deployment

English Requirement

Fluent or native-level spoken English is mandatory.

You must be comfortable:

* Speaking in English during meetings
* Explaining technical decisions
* Discussing requirements with clients and team members
* Participating in technical calls
* Providing clear progress updates
* Communicating problems and solutions professionally

Please do not apply if you are not comfortable communicating professionally in spoken English.

Experience Requirement

We will only consider candidates with 4+ years of real professional software development experience.

Internships, certificates, online courses, and university projects alone will not count toward the required professional experience.

What We Expect

You should be able to:

* Understand requirements independently
* Convert requirements into technical tasks
* Develop frontend and backend features
* Design database structures
* Build and integrate APIs
* Debug and fix existing code
* Improve existing features
* Write clean and maintainable code
* Use Git properly
* Communicate progress clearly
* Meet agreed deadlines
* Take ownership of assigned development work

We are looking for someone who can work independently and does not require step-by-step instructions for every technical task.

Compensation and Engagement

Budget: $1,000 per month

This is a long-term collaboration, not a one-time project.

Continued engagement will depend on quality of work, reliability, communication, technical performance, ability to meet deadlines, and ownership of assigned tasks.

There will be ongoing development work for the right candidate.

When Applying, Please Answer

1. How many years of professional software development experience do you have?
2. How many years have you worked with Python?
3. How many years have you worked with React?
4. Which Python backend frameworks have you used?
5. Which SQL databases have you worked with?
6. Have you built a complete application using React, Python, and SQL? Briefly describe one.
7. Have you developed REST APIs? Give one example.
8. Have you deployed applications to production?
9. Have you worked with AI, ML, LLMs, or AI APIs?
10. Do you have experience with Solidity or blockchain development?
11. Are you comfortable conducting the interview completely in English?
12. Are you comfortable with a budget of $1,000 per month?
13. Are you interested in a long-term collaboration?
14. Please share your GitHub, portfolio, or examples of relevant production applications.

Please start your proposal with:

Full Stack $1000/month

Our main requirement is a strong Full Stack Software Developer with Python, React, SQL, frontend, backend, API, and database experience. Familiarity with AI, ML, DL, LLMs, or Solidity will be considered an additional advantage.

We are a small studio that makes playable learning. A large non-profit has built a set of internal AI tools. They work, but only the two people who built them can use them. We're designing and building the front end so teams around the world can use them too.

We need one person who can make it look right and make it work.

What you'd do

- Visual design across a small suite of tools, then two clickable concepts we test with real users (October to mid-November)
- Build the working version: the interface, the connection to Claude through the Anthropic API, and the link to the client's existing tools (mid-November to end of December)
- Hand over clean code, setup notes, and prompts and AI settings kept as files. The client's own team runs it. We don't host it.

What you've done before

You've designed and built something end to end where the look mattered, for a client who then ran it without you. You've put a web front end on top of an AI model and dealt with what that brings: slow answers, wrong answers, and showing people where an answer came from. Some people using this are sceptical of AI, so every statement on screen has to point back to its source.

Who this isn't for

- Agencies, or anyone planning to pass the work to someone else. We need the person we talk to to do the work.
- Proposals written by AI or copied from a template. We'll notice, and we won't reply.
- Mostly design files, or mostly back end. You need to have done both, on the same project.
- No-code or template builds. This is custom code that a client's engineers will run themselves.
- Anyone who'd want to swap the AI provider. We use Claude only.
- Anyone who'd want to test on real client documents. We only use material we write ourselves.
- A list of every language and framework you've touched. Show us one thing you made.

The details

About 10 days spread from mid-October to the end of December: 2-3 in the design half, 6-7 in the build. Freelance and remote, with some overlap with UK hours. You'd work with me, an experience designer who shapes the journeys and test plan, and an engineer who checks the build at the end.


How to apply

- Start your proposal with the word "source".
- Answer all four screening questions in your own words. A few sentences each is plenty.
- Send one link, to the work you're proudest of, not a portfolio of twenty.

Proposals that skip any of these won't get a reply. We read every one that doesn't.

Tech Lead Freelance Offer
Poland

Galadrim to francuska agencja IT, w której projektujemy i tworzymy produkty web, mobile i AI. Działamy od 2017 roku i zatrudniamy ponad 180 osób w Paryżu, Nantes i Lyonie. Rośniemy +50% każdego roku, dlatego postanowiliśmy podbić kolejne rynki europejskie. Od końca 2025 roku rozwijamy się międzynarodowo w Hiszpanii, Szwajcarii, Polsce i we Włoszech.

W 2026 roku już osiągnęliśmy 23 mln € przychodu, a naszym celem na 2027 rok jest 33 mln €. W dłuższej perspektywie chcemy stać się wiodącym w Europie partnerem typu one-stop-shop w obszarze digital.

Nasza działalność w Polsce właśnie wystartowała. Szukamy dynamicznej osoby o profilu technicznym do współpracy freelance (B2B), która wesprze naszego Head of Poland w podpisaniu pierwszych kontraktów, a następnie pokieruje realizacją tych projektów.

Jeśli współpraca się sprawdzi, będziesz mieć możliwość dołączenia do Galadrim w formie pełnego etatu (UoP) i współtworzenia polskiego oddziału. Zatrudniamy wyłącznie specjalistów o najlepszych profilach, dzięki czemu możesz mieć pewność, że będziesz uczyć się od najlepszych!

Opis stanowiska

Jako Tech Lead będziesz pełnić rolę eksperta technicznego podczas rozmów z klientami (rozmów sprzedażowych). Następnie będziesz kierować i koordynować techniczny postęp projektów, dbać o jakość dostarczanych rozwiązań oraz o rozwój kompetencji software engineerów, których pracę będziesz koordynować.

Twoje zadania

Tech Lead:

Definiowanie stacku technologicznego i architektury nowych projektów
Przekonywanie klientów podczas rozmów, w bezpośredniej współpracy z naszym Head of Poland
Pomoc developerom w rozwiązywaniu najbardziej złożonych problemów
Dbanie o jakość techniczną i dobre praktyki na każdym etapie projektu

Zarządzanie:

Zarządzanie zespołem i rozwijanie jego kompetencji
Udział w rekrutacji software engineerów do Twojego zespołu
Ciągłe usprawnianie naszej zdolności do realizacji projektów (jakość i tempo)
Reprezentowanie zespołu przed innymi działami Galadrim we Francji i na innych rynkach (sprzedaż, customer success itd.)

Nasze technologie

Nieustannie testujemy nowe technologie, aby korzystać z rozwiązań uznanych za standard w branży. Nasze ulubione technologie to PostgreSQL, Node.js (Adonis i Nest.js), JavaScript/TypeScript, React, React Native oraz AWS.

Przykładowe projekty dla naszych klientów

Generator opisów produktów oparty na algorytmach GenAI dla Showroomprivé (ponad 400 000 opisów rocznie)
Aplikacja mobilna Vidal Ma Santé, laureatka nagrody Prix Galien 2022 za innowacje w e-zdrowiu
Aplikacja mobilna e-commerce The Bradery, z której korzysta kilka milionów użytkowników

Warunki

Stawka dzienna: 200–300 € netto (+ VAT)
Praca w 100% zdalna, dla osób mieszkających w Warszawie

Profil, którego szukamy

Masz ponad 3 lata doświadczenia, najlepiej w agencji, firmie doradczej lub software housie
Znasz większość naszych technologii
Masz doświadczenie w prowadzeniu jednego lub kilku developerów
Języki: polski (ojczysty) i angielski (biegły), francuski jest dużym plusem
Mieszkasz w Warszawie

Proces rekrutacji

Rekrutacja składa się z 2 etapów, w formie wideorozmów:

Rozmowa z Nikolą, Head of Poland (dopasowanie do zespołu)
Rozmowa techniczna z Arnaudem, CTO Galadrim