I will build a rest API or backend microservice using python and fastapi

A
amanyda111
A
amanyda111
Aman Y.
build a rest API or backend microservice using python and fastapi
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build a rest API or backend microservice using python and fastapi

About this gig

Are you looking for a reliable backend developer to build fast, scalable, and production-ready APIs?

I am a Backend Engineer with 1.5+ years of experience building real-world systems using Python and FastAPI. I have built microservices that cut process times by 60% and optimized APIs reducing load times from 2s to 0.3s in production environments.

What I can build for you:

  • REST APIs using Python and FastAPI
  • Database design and integration with PostgreSQL or MongoDB
  • Authentication systems using JWT
  • AWS integrations using Lambda, S3, SQS
  • MERN stack full-stack web applications

Why choose me:

  • Real production experience at high-growth startups
  • Clean, well-documented, and maintainable code
  • Proactive communication and on-time delivery
  • Source code included in all packages

Whether you need a single endpoint or a complete backend system, I will deliver exactly what you need.

Message me before ordering so we can discuss your requirements!

  • Programming language

    • Python

  • Expertise

    • Algorithms & Data structures
    • Performance
    • Operating systems
    • Design
    • Databases

  • Frontend framework

    • Bootstrap
    • Next.js
    • React.js
    • Tailwind CSS

  • Backend framework

    • Django
    • FastAPI
    • Gin
    • Next.js
    • Node.js

  • AI & low/no code builders

    • Lovable
    • Cursor
    • Replit
    • Wappler

Get to know Aman Y.

Aman Y.

Backend and Full Stack Developer in FastAPI Python and MERN Stack

  • FromIndia
  • Member sinceMay 2026
  • Avg. response time1 hour

  • Languages

    Hindi, English
I'm a Backend Engineer with 1.5+ years of experience building and scaling production systems at high-growth startups. I specialize in Python, FastAPI, PostgreSQL, and AWS, having owned multiple 0→1 features end-to-end from design to deployment. I've built microservices cutting process time by 60%, optimized APIs reducing load times from 2s → 0.3s. I also have full-stack experience with the MERN stack. Whether you need a REST API, a scalable microservice, a full-stack web app, or DSA coaching — I deliver clean, production-ready solutions. Let's build something great together!

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