Python FastAPI Backend
High-performance async API with FastAPI, SQLAlchemy, and Alembic migrations.
Includes
- FastAPI with async/await
- SQLAlchemy 2.0 ORM
- Alembic migrations
- JWT auth with refresh tokens
- Pydantic v2 validation
- pytest test suite
- Docker & docker-compose
- Redis caching
- Background tasks with Celery
- OpenAPI docs auto-generated
Battle-tested in production serving 1M+ requests/day.