FastAPI Backend Development & REST API Engineering by Kushagra AgrawalFastAPI Backend Development & REST API Engineering by Kushagra Agrawal

FastAPI Backend Development & REST API EngineeringKushagra Agrawal

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I'll build you a clean, scalable FastAPI backend — designed for production from day one. Whether you need REST APIs, authentication, database integration, or a Docker-ready deployment, I deliver reliable backend systems that are fast and maintainable.

I've built FastAPI backends for SaaS platforms, AI pipelines, and real-time systems. My work includes proper error handling, JWT auth, database design, caching with Redis, and deployment-ready configuration.

What you get:

Clean REST API with proper routing

JWT/OAuth authentication

PostgreSQL or MongoDB integration

Docker containerization

API documentation (auto-generated)

Deployment-ready setup

FAQs

Yes, I can integrate with your current PostgreSQL, MongoDB, or Supabase setup.

Yes, FastAPI auto-generates Swagger docs, and I provide a README with setup instructions.

Yes, deployment is included in Standard and Premium packages.

Yes, full source code is included in all packages.