Kondakindha Vijay Kumar

Architected and developed a scalable full-stack application for student lifecycle management including secure authentication and course enrollment modules, demonstrating end-to-end product development capability aligned with IBM ISDL's SDLC model. Designed and implemented RESTful APIs using Spring Boot to handle complex business logic for course scheduling and administrative workflows — directly applicable to IBM's microservices-based Systems Software. Implemented robust data persistence with Hibernate ORM and MySQL ensuring CRUD integrity, data consistency, and high-performance querying across relational schemas. Applied OOP principles, MVC design pattern, and clean code practices to build modular, maintainable, and testable components

Built a full-stack MERN application enabling users to log, track, and manage fitness routines with complete CRUD functionality — demonstrating end-to-end product development across frontend, backend, and database layers relevant to IBM Systems Software development. Engineered a secure RESTful API backend using Node.js and Express.js with JWT-based authentication, bcrypt password hashing, and protected API routes — directly applicable to IBM’s focus on secure SaaS and cloud software. Implemented global state management using React Context API to synchronise UI with MongoDB (Mongoose) data in real-time, reinforcing NoSQL schema design and async data handling skills. Deployed backend on Render and frontend on Netlify with environment-variable-based configuration, demonstrating practical CI/CD and multi-environment deployment awareness aligned with IBM’s cloud-first development culture.

Developed a fully responsive, multi-section landing page using mobile-first design principles with CSS Grid and media queries, reducing code complexity and improving maintainability. Integrated JavaScript animation libraries (jQuery & AOS) for smooth scrolling and on-scroll animations, enhancing UX and improving perceived loading performance.