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$
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I will build scalable backend api with python fastapi postgresql docker jwt
Khan Arif
Level 2
5.0
5.0
About this gig
Are you looking for a secure, scalable, and production-ready backend API using Python FastAPI?
I will build a clean, well-structured FastAPI backend tailored to your business needs. Whether you need a REST API for a SaaS platform, mobile app (Flutter), admin panel, or custom web application Ive got you covered.
What I offer:
FastAPI RESTful API development
PostgreSQL / MySQL database integration
JWT Authentication & Role-Based Access
Clean Architecture & modular project structure
Swagger / OpenAPI documentation
Error handling & input validation (Pydantic)
Docker-ready setup for deployment
Secure password hashing & best practices
Why choose this Gig?
Scalable backend architecture
Clean, maintainable code
Performance-focused structure
Secure authentication implementation
Ready for production deployment
This service is ideal for startups, SaaS platforms, mobile apps, dashboards, and system integrations.
Please contact me before placing an order so we can discuss your requirements and choose the best package for your project.
Get to know Khan Arif
Khan Arif
Flutter Developer FastAPI Backend Developer WordPress Developer
Level 2
- FromBangladesh
- Member sinceFeb 2020
- Avg. response time1 hour
- Last deliveryabout 17 hours
Languages
English, Bengali
I’m Khan Arif, Founder of CodeStation AI, helping startups and businesses turn ideas into real mobile apps, SaaS platforms, and backend systems.
I build scalable Flutter apps, FastAPI backends, and cloud-ready solutions that pass App Store & Play Store approval and support real users.
If you need a reliable developer who focuses on product quality, stability, and long-term support, feel free to message me with your idea — I’ll guide you to the best solution.
My Portfolio
FAQ
What do you need from me before starting the project?
I need a clear project overview, required endpoints/features list, preferred database, authentication type (JWT/OAuth), and hosting details (if deployment is required).
Do you provide authentication and user role management?
Yes. I implement secure JWT authentication, password hashing, and role-based access control if needed
Can you integrate third-party APIs (Stripe, PayPal, Firebase, etc.)?
Absolutely. I can integrate payment gateways, external APIs, social login, and other third-party services.
Will the backend be production-ready?
Yes. The project will follow clean architecture, proper validation, error handling, and can be Dockerized for deployment.
Reviews
1 reviews for this Gig
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F fabio00knife
Italy
First of all, I want to say he’s an amazing person because he always responds very quickly. Every time I sent a message with something to fix in the programming, he was extremely available and fast in replying, which already makes this a five-star review because he’s always there. Secondly, he immediately...
$400-$600
Price
5 days
Duration
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Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
F fabio00knife
Italy
First of all, I want to say he’s an amazing person because he always responds very quickly. Every time I sent a message with something to fix in the programming, he was extremely available and fast in replying, which already makes this a five-star review because he’s always there. Secondly, he immediately...
$400-$600
Price
5 days
Duration
A Seller's Response
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