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Full-Stack E-CommerceFeatured Project
TechnovaMartBD
Scalable Full-Stack Gadget E-Commerce Platform
Django REST
Backend
PostgreSQL
Database
Docker + Nginx
Deployment
PROJECT CASE STUDY & OVERVIEW
TechnovaMartBD is a high-performance full-stack gadget e-commerce portal built with Next.js 14 App Router, Django REST Framework, and PostgreSQL. Features automated JWT token refresh interceptors, Zustand persistent state management, mobile financial services integration (bKash, Nagad), and a containerized Nginx deployment environment.
Technical Challenges & Architectural Solutions
Engineered robust JWT refresh token interceptors in Axios/Fetch to maintain seamless user sessions without logout drops during checkout.
CORE FUNCTIONALITIES & FEATURES
Automated JWT authentication flow with refresh interceptors
Zustand persistent cart and checkout state management
Bangladeshi MFS payment gateway integration (bKash & Nagad)
Docker containerization with Nginx reverse proxy configuration
TECHNOLOGY STACK BREAKDOWN
Frontend
Next.js 14 App RouterTypeScriptTailwind CSSZustand
Backend & DB
Django REST FrameworkPostgreSQLJWT Authentication
DevOps & Services
DockerNginxbKash APINagad API