Toxo Real-Time Chat App
Built a scalable real-time chat application using React.js, Node.js, Express.js, MongoDB, and Socket.IO. Implemented JWT-based authentication, authorization, secure session management, RESTful APIs, real-time communication optimization, and MongoDB query optimization.
Training Placement Management System
Developed a full-stack placement management platform using React.js, Node.js, Express.js, and MongoDB. Designed RESTful APIs for student registration, company management, and application tracking, with RBAC, JWT authentication, database optimization, debugging, and testing.