Responsible for designing and coding of application components in an Agile/TDD environment utilizing SDET approach and pair-programming.Developed Spring boot micro-services to process messages into the Kafka cluster setup.Developed web services for consumer & provider in IIB/Message broker using SOAP & HTTP Nodes.Implemented Kafka producer and consumer applications on Kafka cluster setup using Zookeeper.Operated on NGP onboarding to implement Delete Processor in Cosmos/Azure SQL.Completed writing test cases for fitness tool which aids in BDD and TDD.Designed and developed Restful style Web Service layer and WSLD.Prepared test case models using jUnit/ Mock and Jenkins for continuous integration testing.Additional experience is with Hibernate ORM tools which automate the mapping between SQL databases and objects in Java. Experience in developing and deploying applications using AWS EC2, S3, Data pipeline, Elastic Beanstalk, cloud watch, Elastic search, AWS server migration service, Lambda, Amazon messaging services (SQS and SNS), Amazon Kinesis services including Kotlin for implementing new modules.

Responsible for conception, migration from Scala to Spring boot/Advanced Java, development of application and connectivity to server including designing website.Accomplished revamping existing architecture with new features on Azure SQL.Applied Java script and AJAX to query Elastic search indices, format and display JSON results on a web page using HTML and CSS.Responsible for design and development of web interface using JSP, Servlets, JavaScript and JDBC.Developed BDD tests cases using Cucumber by writing behaviors and step definitions.Performed Multithreading and JDBC to process the Bulk Disclosure files.Additional experience is with Oracle11g, including creation of DAO classes with configuring and connectivity to Spring JDBC. Adapted ElasticSearch, utilized NoSQL for non-relation data storage and retrieval. Experienced in design, development and implementation of several J2EE frameworks like MVC, Struts, Spring, Hibernate and EJB.

Developed online panels and application using EJB, Java Servlets, Session EntityBeans.Implemented the project using the Spring Framework used Spring IOC and Dependency Injection, Spring MVC using Java Script functions for the custom validations.Developed JSP pages using HTML, JSTL, Struts Tab Library, and JSP Custom Tags.Used Hibernate for object Relational Mapping and used JPA for annotations.Implemented user interface using JSP Standard Tag Libraries and worked with custom tags.Involved in implementation of the presentation layer GUI for the application using JSF, HTML, CSS and JavaScript.Additional experience with RedHat Linux capacity & performance planning, ancillary technologies/tools portal/portlet development, BPM, rules engines, security/SSO and UML.