Digital Marketplace

Developed a full‑stack e‑commerce web application using Spring Boot (Java) for backend REST APIs and React.js for the frontend. Implemented user authentication, product catalog management, shopping cart, and order processing with secure payment integration. Leveraged Spring Data JPA with MySQL for persistence, and React Router with Axios for dynamic UI and API communication. Designed a scalable architecture with layered services, ensuring maintainability and responsiveness across devices.