Jatin Kumar

Java Developer Intern

InnoByte Services•  November 2024 - December 2024•  Remote

quiz scoring for 500+ users.plication using Java, enabling secure user authentication and automating. Crafted a responsive UI with JavaFX, boosting user engagement by 30%. Optimized database operations by integrating MySQL with JDBC, improving query efficiency by 25%. Designed robust features like progress tracking and leaderboards, ensuring 100% compliance with security standards. Enhanced system reliability by reducing downtime by 15% through rigorous error handling.