I will build a python fastapi backend and rest api with postgresql

Need a fast, well-documented API for your web or mobile app?

I'm Luka, a certified back-end Python developer (AlgoUni, recognized for outstanding performance). I build FastAPI back ends your frontend can plug straight into. RecipeCore, one of my own projects, is a full-stack app with a FastAPI back end, PostgreSQL database and React frontend.

What I can build:

REST APIs with FastAPI

Async endpoints with Pydantic validation

JWT authentication and user roles

PostgreSQL database design

Back ends for React, Next.js or mobile apps

Third-party API integrations

Deployment with Docker

Every API comes with interactive Swagger docs, so you can test each endpoint right in your browser.

Already have a FastAPI project? I can add endpoints, fix bugs or connect it to your frontend.

What you get:

Clean, commented source code

Interactive API documentation

Setup instructions, plus deployment if you need it

You work directly with me, the person writing your code.

Send me your requirements or API spec before ordering so I can scope it properly and recommend the right package.