I will be your python backend developer for fastapi rest api and postgresql

B
baklazhanius
B
baklazhanius
Elijah D
be your python backend developer for fastapi rest api and postgresql
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be your python backend developer for fastapi rest api and postgresql

About this gig

Need a backend that is fast, documented and easy to extend? I build production APIs in Python and FastAPI, the same stack I use as lead engineer of an analytics platform that serves millions of records.


What you get:

  • Clean REST API with automatic OpenAPI/Swagger docs
  • PostgreSQL schema and migrations (PostGIS for location data if needed)
  • Authentication (JWT/OAuth2), validation and error handling
  • Docker setup so it runs the same everywhere
  • Tests for the key endpoints and a short README


I can also connect your API to third-party services, fix or speed up an existing FastAPI/Flask project, or deploy it to the cloud with CI/CD.


How we work: send me your task in writing, I reply with a short plan and questions, then deliver in stages with regular updates. Please message me before ordering if your project is large.

  • Expertise

    • Debugging
    • Performance
    • Security
    • Databases
    • Testing procedures

  • Programming language

    • PowerShell

  • Frontend framework

    • Vue.js

  • Backend framework

    • FastAPI
    • Flask

Get to know Elijah D

Elijah D

Fullstack Backend Developer, ML Data Analytics

  • FromRussia
  • Member sinceApr 2023

  • Languages

    English, Russian, Ukrainian, Spanish
Fullstack / Backend engineer with 10+ years of experience across the PHP/Laravel and Python ecosystems, specializing in ML and data analytics for urban mobility. I own the full stack — from infrastructure as code (Terraform) and data pipelines processing millions of records, to predictive models and interactive cartographic visualizations built with deck.gl and Vue.js.

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