Looks Like This Service Is On Hold

I will build your backend with python and fastapi

M
manulavishvajit
M
manulavishvajit
Manula
build your backend with python and fastapi
Full Screen
build your backend with python and fastapi
Full Screen
Full Screen
build your backend with python and fastapibuild your backend with python and fastapibuild your backend with python and fastapi

About this gig

Are you looking for a high-performance, production-ready backend for your application?


I specialize in building fast, scalable, and secure backend systems using Python & FastAPI, designed for real-world usage and future growth.


With strong experience in backend architecture, cloud deployments, and API design, I help startups and businesses turn ideas into reliable backend systems.


What I Offer

  • RESTful & async APIs using FastAPI
  • Clean, modular, and maintainable codebase
  • Database design & integration (PostgreSQL, MySQL, MongoDB)
  • Authentication & authorization (JWT)
  • API documentation (Swagger / OpenAPI)
  • Cloud-ready backends (Docker, Firebase, GCP, AWS, Azure)
  • Performance optimization & scalability best practices
  • Bug fixing & backend refactoring

Tech Stack

  • Python
  • FastAPI
  • PostgreSQL / MySQL / MongoDB
  • Docker & CI/CD
  • Firebase / Cloud Functions
  • Async & background tasks


Why Choose Me?

  • Real-world backend & cloud experience
  • Strong focus on scalability and clean architecture
  • Clear communication & timely delivery
  • Code thats easy to extend and maintain
  • Suitable for SaaS, mobile apps, web apps & startups


Ideal For

  • Startup MVPs
  • Mobile & web applications

  • Programming language

    • Python

  • Expertise

    • Security
    • Design
    • Databases
    • Source control

  • Frontend framework

    • React.js
    • Tailwind CSS
    • Next.js

  • Backend framework

    • Django
    • Express.js
    • Node.js
    • Flask
    • Other

  • AI & low/no code builders

    • Other

Get to know Manula

Manula

Full Stack Developer

  • FromSri Lanka
  • Member sinceJan 2026

  • Languages

    English
I'm a versatile full-stack developer and data analyst with a proven track record of working with multiple startups, delivering end-to-end product development across mobile, web, and backend platforms. With professional roots in finance and a deep understanding of cloud-native and AI-integrated systems, I bring a unique edge when it comes to building powerful and scalable digital products, especially in the financial and data-driven domains.

Related tags