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Full-Stack Developer with AI Experience Needed

Javascript and Typescript, Python — incorrectly specified categories?

2000 USD

We are looking for an experienced full-stack developer with strong AI integration experience to help build and improve modern web applications. The ideal candidate should be comfortable working across frontend, backend, database, APIs, and AI-powered features.

This role is best for someone who can think beyond basic coding. We need a developer who can understand business requirements, suggest the right technical approach, and build clean, scalable, production-ready features.

Responsibilities:

Build and maintain full-stack web applications using modern frameworks.

Develop clean, responsive, user-friendly frontend interfaces.

Build secure and scalable backend APIs.

Work with databases, authentication, dashboards, admin panels, and third-party integrations.

Integrate AI features such as OpenAI/ChatGPT API, AI assistants, automation workflows, document processing, chatbots, recommendation logic, or data analysis tools.

Debug, optimize, and improve existing codebases.

Communicate clearly and provide regular progress updates.

Help turn rough ideas into working product features.

Required Skills:

Strong experience with full-stack development.

Frontend experience with React, Next.js, TypeScript, Tailwind CSS, or similar tools.

Backend experience with Node.js, Python, FastAPI, Django, Express, or similar frameworks.

Database experience with PostgreSQL, MySQL, MongoDB, Supabase, Firebase, or similar.

Experience integrating REST APIs and third-party services.

AI experience using OpenAI API, Claude, Gemini, LangChain, RAG, vector databases, AI chatbots, or automation tools.

Good understanding of authentication, role-based access, deployment, and performance optimization.

Ability to work independently and solve problems without constant supervision.

Nice to Have:

Experience with SaaS platforms, CRM systems, dashboards, automation tools, or internal business software.

Experience with AWS, Vercel, Railway, Render, Docker, GitHub Actions, or CI/CD.

Experience with AI agents, voice AI, document AI, or workflow automation.

UI/UX sense and ability to improve product usability.

What We're Looking For:

We want someone reliable, technical, and practical. You should be able to review requirements, ask smart questions, give realistic estimates, and deliver quality work. This may start as a project-based role, but there is potential for long-term collaboration if the work goes well.

Questions:

How's your English? B1, B2, C1, C2 or Native level?
Will you be available in EST time zone?

Proposals 3

Kirill Marienko

0 0

Projects -
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Rating 317

Budget: 2000 USD Deadline: 30 days

Hello!

I’m a Full-Stack Developer with several years of experience building and maintaining web applications. My background includes frontend development with HTML, CSS/SCSS, JavaScript, TypeScript, React, Next.js, Tailwind CSS, as well as backend development with Node.js, Python, and REST API integrations.

I’ve worked on WordPress, OpenCart, custom web platforms, admin dashboards, automation tools, API integrations, and performance optimization. I’m comfortable working with databases, authentication systems, and third-party services, and I always focus on writing clean, maintainable, and scalable code.

Recently, I’ve also been working with AI integrations, including the OpenAI API, building AI-powered features, automation workflows, and tools that improve business processes. I enjoy taking product ideas and turning them into practical, production-ready solutions.

I work independently, communicate clearly, provide realistic estimates, and keep clients updated throughout the development process. I’m interested in long-term collaboration and enjoy solving challenging technical problems.
Answers to your questions:

* English: B2
* EST availability: Yes, I can work and communicate during EST business hours when needed.

Looking forward to discussing your project!

Maksym Potashov

4 2

Budget: 1900 USD Deadline: 12 days

aMarc, it's clear you're looking for a full-stack developer who can go beyond basic coding to build smart, scalable web applications with integrated AI features. The core challenge is combining robust web development with practical AI solutions to meet specific business needs.

My approach involves first understanding your core business requirements, then building out the full-stack architecture. I'll focus on delivering clean, production-ready code for both the web application and the AI integration, ensuring features like automated workflows or intelligent assistants work seamlessly and efficiently.

To ensure we start on the right foot, could you share more about the specific AI functionalities you're prioritizing for the initial phase and which business problem they aim to solve?

Marc M.
Elizabeth, United States

Projects -
Rating -
Rating 100

Full-Stack Developer with AI Experience Needed

Kirill Marienko

Maksym Potashov

Proposals concealed

Proposals are currently absent