Sumit Kumar

1. Developed web application using Java 8, Spring Boot, and Hibernate. 2. Implemented RESTful APIs for features like menu exploration, order placement, and order tracking. 3. Created responsive frontend using Angular, integrating functionalities such as login/signup and role-based access control. 4. Optimized database operations with Hibernate and MySQL, ensuring efficient data management and scalability.

1. Developed and optimized the Doubt Support Portal using C++ and React, resolving 1000+ queries efficiently. 2. Maintained and enhanced MERN and DSA course pages, ensuring smooth functionality and user experience. 3. Built dynamic course pages with React, streamlining access to learning resources. 4. Managed iOS, UI/UX, and Testing workflows, ensuring timely, high-quality deliverables.