I will develop a high performance rest API using python fastapi

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SAROAR JAHAN
develop a high performance rest API using python fastapi
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develop a high performance rest API using python fastapi
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develop a high performance rest API using python fastapidevelop a high performance rest API using python fastapidevelop a high performance rest API using python fastapi

About this gig

Are you looking for a high-performance, production-ready REST API? With 4+ years of backend development experience and expertise in Python FastAPI, I will build clean, scalable, and well-documented APIs that power your application.

I have built 30+ custom API modules for enterprise-level ERP systems at US-Bangla Group, one of Bangladesh's largest conglomerates. Your API will be secure, fast, and ready for production.


WHAT'S INCLUDED

  • REST API development with FastAPI
  • JWT Authentication & 2FA support
  • PostgreSQL / MongoDB database integration
  • Docker containerization
  • API documentation (Swagger/OpenAPI)
  • Clean, well-commented code
  • Source code delivery via GitHub/ZIP

  • Programming language

    • Python

  • Expertise

    • Algorithms & Data structures
    • Debugging
    • Performance
    • Design
    • Databases

  • Frontend framework

    • Next.js

  • Backend framework

    • Django
    • FastAPI
    • Flask

  • AI & low/no code builders

    • Cursor

Get to know SAROAR JAHAN

SAROAR JAHAN

Senior Software Engineer

  • FromBangladesh
  • Member sinceMar 2026

  • Languages

    English
Senior Software Engineer with 4+ years of experience in Python backend development. I specialize in building scalable APIs and backend systems using FastAPI, Django (DRF), and Odoo ERP. I have experience developing enterprise systems like HR, Payroll, and Attendance management with PostgreSQL, Docker, and microservices architecture.

My Portfolio

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