Responsibilities:Developed application on Spring framework by utilizing its features Spring MVC and Spring BOOT in IntelliJ IDEADesigning and developing Micro services business components using JAVA/J2EE, Spring Boot. Implemented RESTweb services based on RESTful APIs.Deployed applications on WebLogic and configured it with Eclipse as IDE.Using legacy PICK database and involved in planning of migrating the entire Database to Oracle.Used Confluence for creating documents like designing, knowledge base documents etc.Used Jenkins for continuous integration and continuous deployment of the application and generated WAR and JARfilesWorking in Performance enhancements by effectively refactoring the API’s.Worked on setting up Splunk to capture and analyze data from various layers Load Balancers, Web servers andapplication servers.Customizing Splunk dashboards, visualizations, configurations using customized Splunk queries.Established continuous integration practices with JIRA, JENKINS, and BAMBOODeployed and developed my project using AWS EC2, S3, Data pipeline, Elastic Beanstalk, cloud watch, Elastic search,AWS server migration service, Lambda, Amazon messaging services (SQS and SNS).Using NoSQL databases like MongoDB and AWS DynamoDB handle large volumes of data flow.CSS styles were developed to preserve the uniformity of all the screens throughout the application and positioningof screen objectsUsed React JS in development of the web application to bind the data/model that is being retrieved from a databasethrough services provided in a controller to the view using scope.Working on improving and debugging the API functions using Postman.Alongside development working on production support to immediately mitigate and resolve bugs.Environment: Java/J2EE, Spring Boot, Web Services, Micro Services, JSON, Maven, Ant, RESTful API, Tomcat, HTML,React JS, Bamboo, Junit, JENKINS, GIT, IntelliJ, Windows, Unix.

Responsibilities:Developed application on Spring framework by utilizing its features like Spring IOC, Spring Dependency injection.Used Spring MVC, Spring Security modules to integrate with database to implement the persistence layer withHibernate.Used Spring Transactions in the application and developed Session beans for the business logic at the middle tierlevel.Implemented the Spring IOC for the core business application logic and used Hibernate as persistence framework.Used Hibernate in data access layer to access and update information in the database.Developed basic reusable form fields like text, radio, select, typeheads and buttons using Angular 6.Created UI pages using JavaScript, AJAX, jQuery, Bootstrap, HTML5, DHTML, CSS3 with npm modules by givenwireframes.Used Hibernate 4.2 framework as the Object Relational Mapping tool for persisting java objects on Oracle 12cDatabase.Used Microservices to build individual components of the application and built the application on Spring 4.xFramework.Implemented Spring MVC flow to interact with different modules of the application.Built and consumed RESTful services in modules and implemented serialization using SpringREST and JSON. Designed and developed the REST based Microservices using the Spring Boot, Spring Data JPA.Developed SOAP web services using JAX-WS and persistence using Hibernate and JPA framework.Developed responsive web applications with HTML5, CSS3, Bootstrap and Angular JS.Involved in the development of presentation layer and GUI framework using Angular JS and HTML.Coded Maven build scripts to build and deploy the application on Apache Tomcat 8.Performed configuration, deployment and support of cloud services including Amazon Web Services (AWS).Launched various AWS EC2 instance to deploy the application.Environment: HTML5, CSS, React JS, AWS, Bit Bucket, GIT, JIRA, NPM, Jest, Enzyme, Sinon, Mocha, Chai, Babel, Webpack, GIT, JIRA, Jenkins.

Responsibilities:Responsible for developing and bug fixing of the R&D application.Developed Billing module in the application to interact using Model View Controller architecture.Involved in design & documentation of validation and report modules within the R&D application.Developed the application on MVC framework by writing UI with JavaScript and JSP pages in user- friendlyenvironment.Created JSP, HTML and business layer component beans and their dependencies in spring application framework(MVC, ORM, and AOP).Worked extensively integration of the modules Responsible for troubleshooting the production issues andperformance of the application.Used Hibernate framework and Spring JDBC framework modules for backend communication with the rest of theTreasury application.Deployed applications on WebLogic and configured it with Eclipse as IDE.Participated in performing extensive Unit Testing for the application using Junit and JMeter.Environment: Eclipse, WebLogic, Hibernate, Spring (MVC), Oracle 9, SQL, Java, JSP, JavaScript HTML, XML, SVN, TOAD,JUnit, JMeter, POJO, AOP.

Responsibilities:Responsible for developing and bug fixing of the R&D application.Developed Billing module in the application to interact using Model View Controller architecture.Involved in design & documentation of validation and report modules within the R&D application.Developed the application on MVC framework by writing UI with JavaScript and JSP pages in user- friendlyenvironment.Created JSP, HTML and business layer component beans and their dependencies in spring application framework(MVC, ORM, and AOP).Worked extensively integration of the modules Responsible for troubleshooting the production issues andperformance of the application.Used Hibernate framework and Spring JDBC framework modules for backend communication with the rest of theTreasury application.Deployed applications on WebLogic and configured it with Eclipse as IDE.Participated in performing extensive Unit Testing for the application using Junit and JMeter.Environment: Eclipse, WebLogic, Hibernate, Spring (MVC), Oracle 9, SQL, Java, JSP, JavaScript HTML, XML, SVN, TOAD,JUnit, JMeter, POJO, AOP.