• Preparing analysis document and followed agile software development with scrum methodology.• Developing the application on NodeJS platform using Javascript/Java/J2EE programming.• Used Javascript and jQuery for validating the input given to the user interface.• Applying data transformation rules to transform code from one format to another format using NodeJS.• Creating the NodeJS express server to build MVC framework from front-end side AngularJS to the … Show more • Preparing analysis document and followed agile software development with scrum methodology.• Developing the application on NodeJS platform using Javascript/Java/J2EE programming.• Used Javascript and jQuery for validating the input given to the user interface.• Applying data transformation rules to transform code from one format to another format using NodeJS.• Creating the NodeJS express server to build MVC framework from front-end side AngularJS to the back-end.• Developing the front-end code with Ajax call in AngularJS/ReactJS and jQuery to retrieve data as json object from controllers in back-end restful server.• Extensive experience using framework APIs like Struts, Spring, Ibatis, and Hibernate.• Working on the spring framework like Spring IOC, Spring DAO, Spring ORM and Spring Integration.• Involving in the development of backend logics or data access logic using Oracle DB & JDBC. Show less

• Designed and developed UI screens with JSF to provide interactive screens to display data for Provider module.• Developed and implemented client side and server-side validations.• Developed the business layer logic and implemented EJBs Session beans.• Implemented Java and J2EE Design patterns like Business Delegate and• Data Transfer Object (DTO), Data Access Object and Service Locator.• Implemented Inter Portlet Communications (IPC) between various… Show more • Designed and developed UI screens with JSF to provide interactive screens to display data for Provider module.• Developed and implemented client side and server-side validations.• Developed the business layer logic and implemented EJBs Session beans.• Implemented Java and J2EE Design patterns like Business Delegate and• Data Transfer Object (DTO), Data Access Object and Service Locator.• Implemented Inter Portlet Communications (IPC) between various modules.• Developed JSR168 complaint JSF portals using IBM Rational Application developer.• Developed helper classes for Converting Domain Objects to Value Objects & vice versa.• Used ANT automated build scripts to compile and package the application and implemented Log4j for the project.• Implemented Object mapping using Hibernate.• Used JUnit for unit testing for portal layer.• Worked on bug fixing and enhancements on change requests.• Worked with QA team for testing and resolve defects. Show less