ShopNex - Enterprise-Grade E-Commerce Platform

This project represents a state-of-the-art implementation of Microservices Architecture. The backend is decoupled into independent units—User, Product, Order, Admin, Activity, and Gateway services—which communicate asynchronously using Apache Kafka.

On the frontend, I utilized React 19 and Tailwind CSS v4 to build a fluid, high-conversion UI. Key features include an intelligent API Gateway that handles complex multipart data, a dual-layer caching strategy using Redis (Upstash) and TanStack Query, and secure transactional flows integrated with Stripe. The system is designed specifically to solve the bottleneck of monolithic scaling, providing a resilient infrastructure for high-traffic retail environments.