Worked on connected services/Telematics which provides a real time communication between Volvo/UD Trucks, customers and dealers & also provides fleet service and various uptime services to customer by Volvo/UD trucks like Vehicle position, history and tracking information, also sends short message to on-board unit, Report (trip data /safety & fuel etc.) and alert notification.Responsible for high performance, fine grained micro service developmentresponsibilities include designing and developing high-volume, low-latency applications for critical business components / application services and modules.Environments:  JDK 1.8, Spring Boot 2.1 (Batch, Security, Data JPA etc), Spring Cloud, JMS, Microservices, RxJava, Scala, WireMock, Junit 5, Gatling, AWS Cloud, MongoDB, Postgresql, ActiveMQ 5.10, Vagrant, GIT & Maven.

Worked on COX communications to optimize the telephone back-office operation with enhanced fulfillment automation and reconciliation, workflow management and activity tracking and also provides a mechanized means of support local number portability (LNP) to competing carriers.Worked as a full stack developer on both monolithic & microservices Architecture using Spring Boot with other tech stack and outlined documents and performed program coding & tesing in compliance with the approved life cycle methodology.Involved in migrating the legacy apps to the cloud using the lift and shift strategy; reconfigured the application and data assets to run on the cloud.Devloped & maintained reusable code libraries to help build streamlined and efficient development/testing processes.Environment: JDK 1.7/1.8, Spring 4.1, Spring Boot 1.3.3 (Data JPA, Security, MVC etc), AngularJS 1.3, Oracle 11g, Postgressql,Tomcat 7.0, Webservices (Rest & SOAP), Apache CXF, XML,JBoss EAP, Junit 1.4, OpenShift, Maven/Gradle & Git

Worked on yellow pages directory publisher product which operates a range of brands internationally, with customer facing and product brands appropriate for each of our geographies. As a premier directories provider, it also offers a complete portfolio of print and distribution-based marketing services.Environment: JDK 1.6, Spring 3.2, Web Services (SOAP & Rest), XML, XSD, Apache CXF 2.5, Apache Axis 2.0, SOAP UI, JMS, Active MQ 5.2, Hibernate 3.4, Quartz, EJB 3, JQuery 2.1, Maven 2.1, Junit 1.4, Selenium, Jboss 6.0, Oracle 10g, JavaScript, jQuery & SVN