I will create a full stack web app
About this gig
Are you looking for a developer who can build your web application from scratch and actually deliver? I specialize in full stack web development using Node.js, TypeScript and PostgreSQL from database design to a clean, responsive frontend.
What I can build for you:
- REST APIs and backend services
- User authentication and login systems
- AI-powered features and chatbot integration
- Responsive frontends with HTML, CSS, JavaScript and React
- Database design and management
- Deployment on Railway, Docker or similar platforms
What you'll get:
- Clean, well-documented code
- Full source code delivered via private GitHub repository
- Regular updates throughout the project
- Post-delivery support for questions and minor fixes
Not sure if your project fits? Send me a message before ordering and I'll tell you honestly if I can help.
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Get to know Fede
Web Developer
- FromArgentina
- Member sinceDec 2023
- Avg. response time5 hours
- Last delivery9 months
Languages
Spanish, English
My Portfolio
FAQ
Do you provide the source code after the project is done?
Yes, always. I deliver the full source code via a private GitHub repository and transfer ownership to you at the end of the project.
Can you work with an existing codebase?
Yes, I can jump into an existing project, fix bugs, add features or refactor code. Just share the repository and I'll review it before we start.
Do you offer revisions?
Yes, I include revisions in every package. I want you to be happy with the final result, so I'll work with you until it meets your expectations.
Can you integrate AI into my existing application?
Yes, I have experience integrating Google Gemini and OpenAI APIs into web applications. Message me with your use case and I'll tell you if it's feasible.
What if I need something that's not in your packages?
No problem, send me a message describing your project and I'll put together a custom offer that fits your needs and budget.

