I will build a scalable and secure fastapi backend with python


Über diesen Service
Hi there,
I am a professional Python backend developer specializing in FastAPI, building scalable, secure, and high-performance backend APIs for startups and modern web applications.
I focus on clean architecture, optimized database design, async processing, and production-ready API development to ensure your backend remains fast, maintainable, and scalable as your business grows.
What I can do for you:
- Build RESTful APIs using FastAPI
- JWT & OAuth authentication systems
- PostgreSQL & MySQL database integration
- Async API development for high performance
- Clean and scalable backend architecture
- Bug fixing, optimization & performance improvement
- Deployment-ready backend solutions
Why choose me:
- Clean, maintainable, and scalable code
- Strong focus on performance optimization
- Real-world backend development experience
- Fast communication and reliable delivery
- Production-ready development approach
Whether you need a small API, SaaS backend, admin panel API, or a complete backend system, I can help you build a reliable FastAPI solution.
Please contact me before placing an order to discuss your requirements and ensure the best solution for your project.
Lerne Md Ashikur kennen
Backend Developer
- AusBangladesch
- Mitglied seitMai 2026
- ⌀ Antwortzeit1 Stunde
- Letzte Lieferung3 Wochen
Sprachen
Englisch
Mein Portfolio
Meine weiteren Dienstleistungen im Bereich Software-Entwicklung
FAQ
Can you integrate the API with my frontend or existing system?
Yes, I can integrate FastAPI APIs with React, Next.js, mobile apps, admin panels, or existing backend systems. I also support third-party API integrations and database connectivity.
What databases do you support?
I work with PostgreSQL, MySQL, SQLite, and other SQL-based databases depending on your project requirements.
What are the benefits of asynchronous FastAPI development?
Async FastAPI development improves speed and performance by handling multiple requests efficiently. It is ideal for scalable applications, real-time systems, SaaS platforms, and high-traffic APIs.
Do you build secure authentication systems?
Yes, I can implement secure authentication using JWT, OAuth, role-based access control, and protected API routes.
Can you build a scalable backend architecture?
Yes, I focus on clean and scalable backend architecture to make your project easier to maintain, upgrade, and expand in the future.
Do you deploy the FastAPI application?
Yes, I can help deploy your FastAPI backend on VPS, Ubuntu servers, Docker, or cloud platforms depending on your requirements.
2 Bewertungen für diesen Service
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Zusammensetzung der Bewertung
- Kommunikation
- Qualität der Lieferung
- Preis-Leistungs-Verhältnis der Lieferung
Sortieren nach:
V velcoenterprise

Vereinigte Staaten
Laufende ZusammenarbeitI had an excellent experience working with Ashikur. I ordered a FastAPI backend with JWT authentication and database integration, and it was delivered a day and a half before the deadline. The code was clean, well-organized, and properly commented, which made it very easy to understand. Communication...
50 $-100 $
Preis
4 Tagen
Dauer
Hilfreich?V velcoenterprise

Vereinigte Staaten
Laufende ZusammenarbeitThis is my third time working with this seller, and once again, I am extremely impressed with the quality of the work. They consistently deliver professional, high-quality results, communicate well, and pay great attention to detail. It’s rare to find someone who maintains such a high standard every...
100 $-200 $
Preis
8 Tagen
Dauer
J 
Antwort des Freelancers
Hilfreich?
2 Bewertungen für diesen Service
| (2) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Zusammensetzung der Bewertung
- Kommunikation
- Qualität der Lieferung
- Preis-Leistungs-Verhältnis der Lieferung
Sortieren nach:
V velcoenterprise

Vereinigte Staaten
Laufende ZusammenarbeitI had an excellent experience working with Ashikur. I ordered a FastAPI backend with JWT authentication and database integration, and it was delivered a day and a half before the deadline. The code was clean, well-organized, and properly commented, which made it very easy to understand. Communication...
50 $-100 $
Preis
4 Tagen
Dauer
Hilfreich?V velcoenterprise

Vereinigte Staaten
Laufende ZusammenarbeitThis is my third time working with this seller, and once again, I am extremely impressed with the quality of the work. They consistently deliver professional, high-quality results, communicate well, and pay great attention to detail. It’s rare to find someone who maintains such a high standard every...
100 $-200 $
Preis
8 Tagen
Dauer
J 
Antwort des Freelancers
Hilfreich?

