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Fiverr Pro
English
$
USD
I will build high performance apis with fastapi, docker, postgres
Anjam Haseeb
About this gig
Need a High-Performance Backend? Tired of slow APIs that crash under load? I build blazing-fast REST APIs using FastAPI (3x faster than Flask) with
Docker deployment and PostgreSQL
Whether you need a simple CRUD API or a complete production-ready backend, I deliver clean, well-structured code following industry best practices.
What I can build for you
FastAPI REST APIs
PostgreSQL database integration
CRUD operations with validation
JWT authentication & user management
Pagination, filtering & search
Clean project structure & error handling
Automatic API documentation (Swagger/ReDoc)
Advanced features (Standard & Premium)
Database relationships & migrations (Alembic)
Docker containerization
Environment-based configuration
File uploads & role-based access
API security & performance optimization
Deployment to Railway or Render
Why choose me?
Clean, production-ready code
Clear documentation & setup guide
On-time delivery
Fast communication
Post-delivery support
What I need from you
Project idea & requirements
Required API endpoints
Database details (if available)
Pl
Get to know Anjam Haseeb
Anjam Haseeb
AI Engineer and FastAPI Developer for Custom AI Agents and Web APIs
- FromPakistan
- Member sinceMar 2025
- Avg. response time1 hour
Languages
Urdu, Pashto, English
Hello! I'm Anjam Haseeb, a **Python Developer specializing in AI-enabled backend systems**.
**My Core Expertise:**
FastAPI development, Docker containerization, AI/ML integration
Currently Expanding Into Kubernetes orchestration for Container management at scale
**What I Deliver:**
- **Production-ready code**
- **Containerized applications**
- **AI-enhanced solutions**
I bridge traditional backend engineering with cutting-edge AI capabilities, creating systems that are both robust and intelligent.
Let's build something innovative together!
My Portfolio
FAQ
Why should I choose FastAPI over Django or Flask?
FastAPI is 2-3x faster than Django/Flask, provides automatic interactive API documentation, has built-in data validation, and uses modern Python features. It's perfect for building high-performance
Do I get the source code?
Yes! You get complete source code with detailed comments, well-organized project structure, and documentation.
Can you deploy the API for me
Yes! In the PREMIUM package, I deploy your API to Railway.app or Render.com (free tier) and provide complete deployment documentation.
What if I need changes after delivery?
All packages include post-delivery support (7-30 days depending on package). After that, we can discuss a maintenance agreement
Do you work with existing projects
Yes! Contact me first to discuss your existing codebase, and I'll provide a custom quote for integration or improvements.
What database do you support?
Primary: PostgreSQL with SQLAlchemy. I also work with MongoDB, MySQL, and SQLite. Contact me for specific requirements.
What do I need to provide?
Just your requirements: what the API should do, list of features/endpoints, and any specific business logic. I'll handle the rest!
