I will secure and optimize your python fastapi backend architecture

B
b21101983
B
b21101983
Benjamin S.

About this gig

Are you looking for a secure, fast, and production-ready backend for your application? Look no further! I specialize in developing and optimizing robust backend structures using Python and FastAPI.


What I Offer:

- Advanced FastAPI Architecture: Clean, modular composition roots designed for high scalability.

- Multi-Layered Security: Implementation of custom rate-limiting middleware, secure HTTP headers (HSTS, CSP), and automated SentinelBan systems for real-time attacker mitigation.

- Robust Database Integration: Full PostgreSQL modeling and SQLAlchemy integration.

- Code Quality Control: Production-grade tooling setups using Ruff and Mypy to guarantee strict code formatting, linting rules, and type-checking.

- Live Showcases: I don't just talk, I deliver. You can check my code quality and full UI dashboard live on my GitHub portfolio.


Whether you need a full API built from scratch, advanced security layers, or performance debugging I will deliver a stable, secure, and beautifully documented backend solution tailored precisely to your technical requirements.


Please contact me before placing an order so we can discuss your project requirements!


Respect third-party rights

Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.

Get to know Benjamin S.

Benjamin S.

secure and optimize your Python FastAPI backend architecture

  • FromGermany
  • Member sinceOct 2026
  • Languages

    German, English
Ich bin Full-Stack-Entwickler mit Fokus auf sichere Backend-Architekturen. Meine Spezialität ist die Entwicklung modularer Systeme mit Python und FastAPI sowie die Anbindung von PostgreSQL-Datenbanken. Bei meinen Projekten lege ich größten Wert auf IT-Sicherheit und sauberen Code. Ich implementiere Sandboxing-Laufzeiten, maßgeschneiderte Rate-Limiting-Middleware und automatisierte Mechanismen zur Angreifer-Sperrung. Zudem nutze ich Tools wie Ruff und Mypy, um Industriestandards bei der Code-Qualität zu garantieren.