Built Sylezz, a full-stack e-commerce website, solo from the ground up. Developed the front end with React, Next.js, HTML, CSS, and JavaScript for a fast, responsive shopping experience, and built the back end using MongoDB for product, user, and order data. Includes a custom admin dashboard for managing products, orders, and inventory. Handled the entire stack independently — from database design and API logic to UI/UX and deployment — delivering a fully functional online store ready for real customers.