At Amstech Incorporation Private Limited, I developed REST APIs and backend components for enterprise modules using Spring Boot, Hibernate/JPA, and MySQL. I also implemented authentication and authorization with Spring Security and JWT, and tested with JUnit and Postman.
I built an enterprise-style HR Management System with Java, Spring Boot, REST APIs, and MySQL, using MVC architecture and Hibernate/JPA for database interaction. I also developed an Online Banking System with secure login, account management, fund transfers, and transaction history.

