Student

Natarajan RDT

Natarajan R is a student studying B.Tech in Artificial Intelligence & Data Science at Adhi College of Engineering and Technology (2022–2026).

About

Natarajan R is a student studying B.Tech in Artificial Intelligence & Data Science at Adhi College of Engineering and Technology (2022–2026). They specialize in Java full-stack development, with experience building REST APIs and layered applications using Spring Boot, Spring Data JPA, Spring Security, and MySQL. Projects include a healthcare management system with role-based authentication and an e-book management system with CRUD functionality via REST APIs.

Ask me about...

Spring Boot & REST APIs

How do I structure a scalable Spring Boot REST API? →What's the best way to handle API error responses? →How do I version REST APIs in Spring Boot? →

Spring Security & Authentication

How do I implement role-based access control in Spring? →What's the difference between JWT and session-based auth? →How do I secure specific endpoints for different user roles? →

Database & JPA

When should I use JPA relationships vs. manual queries? →How do I optimize slow MySQL queries in Spring apps? →What are common mistakes with Spring Data JPA mappings? →

Java Full-Stack Development

How do I connect a React frontend to a Spring backend? →What's the right project structure for full-stack Java apps? →How do I handle CORS issues between frontend and backend? →