Involved in development of RESTful Web Services, using Spring Boot, Spring MVC, JPA, HQL, Spring Security. Performing TDD, developed various test cases and performed unit testing using Junit and Mockito framworks.Tasks Performed:• Designed web applications with Spring MVC, JPA for data persistence, HQL for data manipulation, and Spring Security for user authentication.• Implemented Spring Aspect Oriented Programming and Inversion of Control• Designed and launched multiple client websites using rich front-end technologies to build dynamic UIs• Programmed source and version control using Git.• Developed code using design patterns such as Singleton, Abstract Factory, Factory Pattern, and Prototype.Achievements:• Maximized security of web application by implementing Spring Security.• Ensured optimal functionality by writing test cases using JUnit and Mockito.

Roles & Responsibilities:• Performed Use case design, object modeling and transformed Use Case designs into Class Diagrams and Sequence Diagrams• Involved in development of RESTful Web Services, using Spring Boot, Spring Cloud Spring MVC, JPA, HQL, Spring Security, AOP .• Used spring framework for dependency injection, Spring Web MVC for the controllers and created annotation-based mapping using Hibernate ORM tool.• Hands on experience in TDD, developed various test cases and performed unit testing using JUnit• Used Mockito framework to code coverage extensively.