I will develop a fastapi backend for your web application

J
jain_yuvraj
J
jain_yuvraj
YUVRAJ JAIN
develop a fastapi backend for your web application
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develop a fastapi backend for your web application
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develop a fastapi backend for your web applicationdevelop a fastapi backend for your web applicationdevelop a fastapi backend for your web application

About this gig

Are you looking for a custom web application, API backend, or real-time dashboard built from scratch? You've come to the right place!


I am a full-stack developer specializing in building fast, secure, and modern web applications using Python and Node.js. 


What I can build for you:

Custom Web Applications & MVPs

Real-time Dashboards (using WebSockets for live data sync)

Management Portals (Inventory, Service booking systems, SQLite/PostgreSQL)

RESTful API development and integrations (FastAPI / Express)

Local database schemas and ORMs (SQLAlchemy)

Native Desktop Apps (wrapping web interfaces via pywebview)


Our Tech Stack:

Backend: Python (FastAPI), Node.js (Express)

Database: SQLite, PostgreSQL

Frontend: Clean, responsive HTML5, CSS3, Vanilla JS

Real-time: WebSockets (ws library)


Why Choose Me?

Clean, well-structured, and commented code

Fast, lightweight APIs optimized for performance

Clear communication & regular updates

Delivery on time


Please contact me before placing an order so we can align on your requirements. Let's turn your idea into a robust working application!

  • Programming language

    • Python

  • Expertise

    • Algorithms & Data structures
    • Debugging
    • Performance
    • Databases
    • Source control

  • Frontend framework

    • Angular
    • Tailwind CSS

  • Backend framework

    • Express.js
    • FastAPI

  • AI & low/no code builders

    • Claude

Get to know YUVRAJ JAIN

YUVRAJ JAIN

Building Fast, Secure Custom Web Applications for Your Business

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

  • Languages

    Hindi, English
I am a Full-Stack Developer specializing in building high-performance custom web applications, business management tools, and robust backend APIs. My technical expertise lies in designing scalable backend systems using Python and Node.js, integrated with relational databases like SQLite and PostgreSQL. I have practical experience building real-time interactive dashboards and packaging web tools into native desktop applications.

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