I will build a rest API or backend system with fastapi and python

J
jason_wilm
J
jason_wilm
J. Wilmanowski
build a rest API or backend system with fastapi and python
Full Screen
build a rest API or backend system with fastapi and python
Full Screen
build a rest API or backend system with fastapi and pythonbuild a rest API or backend system with fastapi and python

About this gig

Are you looking for a reliable Python developer to build your REST API or backend system?

I will develop a clean and well-structured API using FastAPI and Python, with database integration using SQLAlchemy and input validation using Pydantic.


What I offer:

- REST API development with FastAPI

- Database modeling and integration with SQLAlchemy

- Input validation with Pydantic models

- Clean and well documented code

- WebSocket support if needed


I have hands-on experience building backend systems including a full-stack real-time messenger application. Feel free to contact me before ordering if you have any questions about your project.

  • Expertise

    • Debugging
    • Performance
    • Security
    • Design
    • Databases

  • Programming language

    • Python

  • Backend framework

    • FastAPI

Get to know J. Wilmanowski

J. Wilmanowski

Software Developer

  • FromGermany
  • Member sinceMay 2026

  • Languages

    German, English
Hey I'm Jason, a Python developer based in Jena, Germany, with around a year of hands-on experience building projects of various sizes — from a full-stack real-time messenger application to ERP development with Odoo. I enjoy working on backend systems and APIs and am always looking to take on new challenges.

Related tags