Backend Engineer| FastAPI, Django, REST API, DB & Integrations

Starting at

$

25

/hr

About this service

Summary

I am a back-end developer with over 3 years experience using technologies such as Python, FastAPI, Django, Restapi to develop scalable, secure and dynamic web applications as well as API integrations.
I offer an extra comprehensive API documentation detailing the procedures undertaken, enabling future maintenance and integrations to be straightforward.
After delivery, I'll offer timely support and adjustments if they may arise.

What's included

  • FastAPI| PostgreSQL, MySQL, Redis Cache DB

    I will design and develop high speed asynchronous endpoints with robust JWT-based authentication and authorizations. My expertise includes data validation using Pydantic, error handling, and seamless integration with third-party APIs. I optimize database performance through well-structured models, efficient queries, and Redis caching for faster look-ups. Additionally, I will automate data processing, manage database migrations with Alembic, ensure backups, and maintain data integrity for scalable and reliable applications. I offer an extra comprehensive API documentation detailing the procedures undertaken, enabling future maintenance and integrations to be straightforward.

  • Django| DjangoRestFramework,RestAPI, PosSQLtgreSQL

    I will develop reliable and user-friendly pagination, filtering, and sorting mechanisms for efficient data retrieval. My expertise includes building full-featured token-based authentication with JWT, integrating third-party APIs such as payment gateways, and ensuring robust data validation and serialization. I also focus on optimized data modeling, seamless migrations, and scalable database designs for high-performance applications. I offer an extra comprehensive API documentation detailing the procedures undertaken, enabling future maintenance and integrations to be straightforward.


Skills and tools

Backend Engineer

Fullstack Engineer

DevOps Engineer

Django REST framework

Django REST framework

Docker

Docker

FastAPI

FastAPI

PostgreSQL

PostgreSQL

Postman

Postman

Industries

Computer Software
Artificial Intelligence
Computer Software