I will develop fullstack web apps with java spring boot and react

F
florin_gaertner
F
florin_gaertner
Florin G

About this gig

Are you looking for a reliable fullstack developer who delivers clean, production-ready code not just a quick prototype?

With 5+ years of professional experience, I build robust web applications and REST APIs that are scalable, maintainable, and ready for real-world use.


Tech Stack:

- Backend: Java, Spring Boot, REST API, JWT Auth

- Frontend: React, Next.js, Angular, TypeScript

- Database: PostgreSQL, MySQL

- Infrastructure: Docker, Azure, Kubernetes

- Architecture: Clean Code, TDD, Microservices


What's always included:

- Full source code via Git

- Responsive UI

- Secure authentication (JWT)

- Input validation & error handling

- Basic documentation


I don't just write code that works I write code that your next developer can actually maintain.


Not sure if your project fits?

Message me first and I'll tell you honestly what I can deliver.

Get to know Florin G

Florin G

Fullstack Developer

  • FromGermany
  • Member sinceMay 2026
  • Avg. response time1 hour
  • Languages

    German, English
I am a Fullstack Developer based in Hamburg with expertise in Java, GoLang, C++, C#, React, and Angular. My professional experience includes working with Azure and Embedded Linux.