I will build a django saas backend with jwt auth and celery

J
jarinsifat01
J
jarinsifat01
Jarin Sifat

About this gig

Are you building a SaaS product or business management system and need a solid Python backend?


I build production-ready Django REST Framework backends with clean architecture, secure authentication, and background task automation.


What I can build for you:

  • Multi-tenant SaaS backend (each company gets isolated data)
  • JWT authentication register, login, email verification, password reset
  • REST API endpoints for inventory, sales, orders, and invoices
  • Celery + Redis background tasks (automation rules, scheduled jobs)
  • Webhook delivery with signed payloads and retry logic
  • Analytics endpoints sales totals, revenue charts, low-stock alerts
  • API key system for third-party integrations
  • PostgreSQL database with clean, normalized schema
  • Django Admin panel for staff management
  • Deployment-ready settings (dev/prod split, .env config)


My portfolio includes a full multi-tenant ERP system with all of the above, built entirely by me you can review the GitHub code before ordering. Link:


I write clean, modular code with proper separation of concerns. Every project ships with a README, .env.example, and clear setup instructions.


Not sure what you need? Message me first I'll scope it honestly.

Get to know Jarin Sifat

Jarin Sifat

Django Backend Developer, REST API and Scalable Systems

  • FromBangladesh
  • Member sinceMar 2023
  • Languages

    Bengali, English
I am a backend developer specializing in Python and Django. I build secure, scalable, and production-ready systems including REST APIs, ERP solutions, and SaaS applications. I focus on clean architecture, performance, and security. I can help with API development, authentication systems, multi-tenant setups, and bug fixing. I deliver reliable solutions built for real-world use.

My Portfolio