I will a fastapi rest API backend with python and sql

B
bhavynayak
B
bhavynayak
Bhavy N
a fastapi rest API backend with python and sql
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a fastapi rest API backend with python and sql

About this gig

Need a clean, fast, production-ready Python backend? I specialise in building FastAPI backends that are scalable, well-documented, and easy to maintain.

I've built FastAPI backends for real production systems including a US tax processing platform, multi-tenant SaaS, and AI-powered accounting workflows at Edgesphere Innovation.

What I deliver: FastAPI REST API with full CRUD operations JWT authentication and user management SQL database integration (PostgreSQL or SQLite) Auto-generated Swagger/OpenAPI documentation Clean, modular, production-ready code Docker-ready setup Postman collection for easy testing

Tech stack: Python · FastAPI · SQL · Docker · REST APIs

All code comes with clear documentation and a handover guide. Message me first to discuss your project scope.

  • Expertise

    • Debugging
    • Performance
    • Design
    • Databases
    • Testing procedures

  • Programming language

    • Python

  • Frontend framework

    • React.js
    • Tailwind CSS

  • Backend framework

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

Get to know Bhavy N

Bhavy N

Python Backend Developer with FastAPI REST APIs and AI Integration

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

  • Languages

    English
I build AI-powered Python backends for startups and businesses — specialising in OpenAI API integration, LangChain agents, FastAPI REST APIs, and automation workflows. What I've built in production: • AI Accountant Agent with voice commands, ledger & vendor management • Voice-based AI chatbot using LangChain + OpenAI + FastAPI • Multi-tenant SaaS platform (Python + React + Flutter) • PDF data extraction and processing pipelines I deliver clean, documented code on time. Let's build something great.

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