•Worked on REST API calls and integration with UI. Used AngularJS to develop the component to the application team, Spring MVC to consume REST API's and used JavaScript, CSS3 and jQuery to display the data in front end. •Used JAVA Mail API and implemented an automated functionality to generate e-mails to the manager whenever a user register for the application. •Developed Applications using latest Java/J2EE technologies such as Cassandra, Java, Junit and Developed Customized, interactive user interfaces using JavaScript, HTML and CSS. •Developed various helper classes needed for Core Java multi-threaded programming and Collection classes. •Exposure in building CI/CD pipelines in container-based fashion using Docker, Jenkins, UBUNTU, Ansible & GitLab and Used Bugzilla as a bug tracking tool. •Used Jenkins for continuous integration in which all development work is integrated as well as involved in deploying the application using Docker to AWS environment.

•Involved in debugging the applications monitored on JIRA using agile methodology. Design and development of UI screens using JSP. •Added support for Amazon AWS S3 and RDS to host static/media files and the database into Amazon Cloud. •Created a Lambda Deployment function and configured it to receive events from your S3 bucket and used Java streams and lambda expressions to increase performance. •Used Microservices with Spring Boot predicted service interacting through amalgamation of REST and MQ message broke and Used Eclipse as IDE for development.

•Designed and maintained databases using Java and developed Java based API (RESTful Web Service) using SQL Alchemy and PostgreSQL. •Involved in developing components on Reporting Dashboard with Spring MVC, Spring Framework and Hibernate and created Micro services using Spring Boot Components. •Designed dynamic client-side JavaScript codes to build web forms and performed simulations for web application page.