Backend Engineer | Building fast, scalable, and production-ready architectures. Passionate about optimizing system perfo

Sujal Saraswat  • Peerlist

🛒 Shopzilla – Full Stack E-commerce Platform • Built a scalable e-commerce platform supporting product listing, cart, and secure checkout • Implemented JWT-based authentication and user session management Designed REST APIs using Node.js and Express • Used MongoDB for efficient data storage and retrieval • Developed responsive UI using React.js and Next.js