10/10/2026 updated
100 % available
backend architect
tiaret, Algeria
Worldwide
Application Programming Interfaces (APIs)DevOpsDjangoPython (Programming Language)PostgreSQLBackendGitLabGraphQL
Backend Architect | Django | REST APIs | GraphQL | PostgreSQL
I design and build secure, scalable, and maintainable backend systems using Django and Python. I focus on backend architecture, database design, API development, authentication, authorization, and business logic.
Core Skills:
Backend Development: Python, Django, Django Ninja, REST APIs, GraphQL with Strawberry.
Database Design: PostgreSQL, relational database modeling, schema design, and data relationships.
Authentication & Authorization: Custom User Models, JWT authentication, Role-Based Access Control (RBAC), and permissions.
Background Processing & Caching: Celery, Redis, asynchronous task processing, and caching strategies.
Real-Time Applications: WebSockets and real-time communication.
DevOps & Version Control: Docker, Git, GitHub, and GitLab.
Django Architecture: Django request-response lifecycle, modular application design, and separation of business logic.
My goal is to build reliable backend solutions that align with business requirements, maintain clean architecture, and support future growth.
I focus on understanding business needs, designing the right database structure, and building backend systems that are secure, efficient, and maintainable.
Experience
Professional experience0 - 5 years
Freelancer since2025
Languages
ArabicGoodEnglishGood