SUMMARY

• 10 years of software industry experience in designing, developing and deploying client - server, web-based, multi-tier, distributed end-to-end enterprise applications using Java, J2EE and Internet Technologies
• Solid working experience of Java Web Services, with real time knowledge using SOAP, WSDL, UDDI with Apache Axis, CXF. Also worked on REST services using eclipse plugins.
• 3 years experience with JSR 168/286 portal and portlet technologies and worked in Liferay and WebSphere portal servers, and Portal Administration User privileges, rules, Themes and Skins.
• Worked on design of the applications represented with UML diagrams like use cases, sequence flows & class diagrams using VISIO.
• Strong experience in OOA & Design and worked on latest front end frameworks like JQuery, web frameworks like Struts 1.x / 2.x and Spring, Hibernate as ORM tool.
• Domain expertise in Government, Healthcare, Channel data, Manufacturing, e-governance, e-commerce industriesalong with active interest in Financial Services/Banking industries.
• Experience with Java Messaging Service (JMS) and worked on WebsphereMQ and ActiveMQ.
• Followed best practices using J2EE design patterns (MVC, Service Locator, Singleton, Session Facade, Business Delegate, DAO, DTO).
• Experience in database design, development using SQL/PL-SQL in Oracle9i/10g, PostgreSQL, DB2, MySQL and NoSQL DB like CouchDB. Excellent work experience in writing SQL queries, PL/SQL, Stored Procedures, functions, Joins, Triggers, SQL Scripts and also have experience in using tools like Toad, sqldeveloper and My SQL Query Browser.
• Extensive experience in designing, developing, deploying and configuring J2EE components on application servers like BEA WebLogic server, Websphere application server (WAS) and Tomcat as web server.
• Expertise with IDEs like Eclipse, PPDE, MyEclipse and Rational Application Developer (RAD), RIDE, PPDE( Confidential development env).
• Used log4J for application logging and notification tracing mechanisms and Jasper reports .
• Experience with build script tools like ANT, Maven. Also experience with Hudson Continuous Integration build tool. Experience in building Junit & TestNG test cases. Experience in writing shell scripts.
• Source code version control using PVCS, CVS, SVN, Perforce, GIT.
• Testing and debugging the project for proper functionality and documenting by modules. Integrated sub modules from other members of the team.Used Mercury Quality Center, JIRA, Bugzilla for prioritizing the severity of defects and the status.
• Experience on developing the applications in Windows and LINUX environments.
• Demonstrated ability to acquire technical & domain knowledge & skills rapidly with self-learning.

PROFESSIONAL EXPERIENCE

Confidential

J2EE Developer

Environment: Core Java, JDK 1.6, Restful Services, PostMan, Java Security, OAuth2, openidconnect, Eclipse (PPDE), Windows, Linux, Oracle, Git, Log4j, Testng, Mockito, Spring core, Maven, Rally, Jenkins, ride, NodeJS, Android Studio, Appium.

Responsibilities:

• Designing, developing and delivering software and/or platforms used by other developers
• Developing high performance, scalable and available web services. Developing web services and SOA related standards like REST/OAuth/JSON
• Developing web services and SOA related standards like REST/OAuth/JSON
• Involved in creating client side libraries for multiple functionalities using Android SDK and android studio.
• Effectively communicating with downstream services while debugging the existing issues or creating new features.
• Working on Inner-sourcing model to contribute to other components in Confidential like authentication, partner integration etc.
• Worked on automating mobile flows of multi-factor authentication module using Appium.

Confidential

Programmer Analyst

Environment: Core Java, JDK, Java Security, openidconnect, OAuth2, SAML, JSP, Servlets, Struts 2, Hibernate, Spring, Enterprise Java Beans, Session EJBs, Message Driven Beans, DAOs, JSTL, Jquery, Ajax, Web services, JAXWS, SOAP, REST Web Services, Apache CXF, JAXB, JSR168, RAD, Websphere portal server, Websphere process server, Websphere App Server, Apache Tomcat, JMS, ActiveMQ, Windows, Linux, Perforce, CVS, SVN, GIT, GIT Bash, GIT GUI, GITHUB, Eclipse, Oracle, DB2, Toad, sqldeveloper, HP PPM (Kintana), HP Quality Center, ANT, Clear Quest, Maven, Bamboo, Rally, Jenkins, PostMan, SoapUI, Eclipse (PPDE), Testng, Mockito, Log4j

Responsibilities:

• Assisted Systems analysts with programming, designing and developing computer software, including programming modules and new features for RDBMS/e-commerce based manufacturing and other business software applications.
• Replaced and modified code to upgrade program applications
• Identified and developed user requests for program applications, including the introduction of new functions and technologies based on the analysis of client business automation needs.
• Debug software program issues and resolved related technical issues.
• In addition, I performed maintenance, documentation and client support as required.
• Created unit test cases using TestNG for every feature and used SONAR as code coverage tool.