I will develop python fastapi rest api with postgresql database

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Bohdan M

About this gig

Need a fast, modern, and reliable REST API backend for your web application, mobile app, or SaaS?


I develop production-ready Python backends using FastAPI, PostgreSQL, and Docker. You get clean, asynchronous code, structured database modeling, automatic validation, and interactive Swagger documentation out of the box.


What I provide:

- Custom REST API endpoints with FastAPI and Pydantic validation.

- PostgreSQL database modeling with SQLAlchemy async ORM and Alembic migrations.

- Secure authentication and token handling (Bearer / API keys).

- Interactive OpenAPI documentation (/docs and /redoc).

- Docker Compose setup for easy, reproducible deployment.

- Clean modular structure with proper error handling and code comments.


Why FastAPI:

FastAPI is one of the fastest Python frameworks available, offering native async performance, automated schema validation, and self-documenting APIs.


IMPORTANT:

Please contact me before ordering! Send a brief description of your project and endpoints so we can align on architecture and choose the right package.


Get to know Bohdan M

Bohdan M

Software Developer

  • FromUkraine
  • Member sinceSep 2026
  • Avg. response time1 hour
  • Languages

    English, Ukrainian, Russian, Czech
I am a Software Developer building production-oriented backend and frontend systems with Python, FastAPI, React, TypeScript, PostgreSQL, Docker, and AWS. I have experience developing multi-tenant SaaS platforms and delivering responsive commercial websites. I am currently completing my BSc in Information and Control Technology.

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