I'm Alagappan, a B.Tech Information Technology undergraduate at Sri Sairam Institute of Technology, graduating in 2026 with a CGPA of 8.39/10 and no active backlogs. I'm based in Chennai with a strong foundation in Java, DSA, OOP, DBMS, and web development.
I interned as a Back End Developer at Nexila Technologies where I built backend modules for a Student Management Portal using Java and Spring Boot — handling server-side validation, exception handling, database operations with Spring Data JPA, and Redis caching in an agile environment.
I enjoy building things that actually make it to production. From ilovexams.com (2 Lakh+ questions, live exam platform) to a blockchain-based farmer-consumer marketplace (published at IEEE), I gravitate toward projects with real-world impact.
Developed backend modules for a Student Management Portal using Java and Spring Boot.
Implemented server-side validation, exception handling, and database operations using Spring Data JPA.
Worked with Redis caching and Git-based development while participating in testing and debugging.
Collaborated in an agile environment with requirement discussions, testing, and iterative fixes.