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4j Traders (E-Commerce)

NestJSPostgreSQLDockerGitHub Actions

Engineered a scalable, containerized backend using NestJS/PostgreSQL. Managed complex user roles (SuperAdmin, Customer) and ensured 100% transactional integrity. Setup CI/CD with GitHub Actions.

Project Details

A comprehensive e-commerce backend built with scalability and reliability in mind. The system handles complex inventory management, order processing, and user authentication with role-based access control. It features a robust database schema designed for high-volume transactions and seamless integration with payment gateways.

Key Features

  • Role-Based Access Control (RBAC)
  • Transactional Integrity with ACID compliance
  • Containerized deployment with Docker
  • Automated CI/CD pipelines via GitHub Actions
  • Real-time order status updates