SUMMARY

• Over 9+ years of IT experience in Design, Development and Deployment of web applications using Java and J2EE Technologies in Insurance, Healthcare, E - Commerce and Banking domains.
• Extensive experience in Core Java, OOP (Object Oriented Programming), Collections, Multithreading, Data Structures and Algorithms & J2EE technologies Servlet, JSP, JSTL, JDBC, Custom tags, JavaScript, JavaBeans, JMS, JTA, JNDI, HTML, XML, SOA, Web Services, Java 8.
• Well versed wif all phases of Software Development Life cycle(SDLC) Analysis, Design, Development, Testing and Implementation using Agile methodology, Scrum, Test Driven Development (TDD), Waterfall and related tools (Rally and JIRA) and cross-functional teams.
• Expertise in J2EE frameworks Spring, Hibernate, Jersey.
• Worked on Spring DI, Spring AOP, Spring MVC, Spring Templates (Spring JDBC, Spring Hibernate, Spring JMS), Spring Batch modules
• SOA and Web Services Technologies: Web Services, SOAP, RESTFUL, UDDI, SOAP UI.
• Proficient in using and deploying applications to Web Servers/Application servers like Tomcat, JBoss, WebSphere, WebLogic.
• Hands on Experience in integration wif Maven, JUnit and Log4j frameworks.
• Working Knowledge of Build Scripts using Shell Scripts MAVEN and CI / CD (Continuation Integration) tools like Continuum, Jenkins
• Extensive Experience in working wif IDEs like Eclipse and NetBeans.
• Version control software CVS, Git, Perforce, MKS and Sub Version.
• Testing applications using JUnit.
• Expertise wif using Oracle, SQL Server, MySQL, MongoDB databases and writing and tuning SQL and PL/SQL queries.

TECHNICAL SKILLS

Languages: Java, C, SQL, Unix shell scripting, HTML, JavaScript and XML.

JAVA/J2EE Technologies: J2EE, Servlets, JSTL, JDBC, JUnit, JSP, JMS, JDBC, Java, Hibernate, Spring MVC, Web Services, JAX-RPC, RESTFUL, CSS, HTML, AJAX, JavaScript, XML, Mockito.

Application/Web Servers: Web Sphere, Web Logic, Tomcat.

Databases: Oracle, MySQL, MongoDB, MS SQL-Server.

Web Technologies: AJAX, HTML, Java Script, XML, CSS, Angular s, AWS, Microservices

Design Tools and IDE’s: Eclipse, Net-beans, Clearcase, Bugzilla Bug Tracking System

Operating Systems: UNIX, Linux, Windows XP, Mac.

Others: Maven, Jenkin, Log4J, CVS, Git, TOAD, SQL, PL/SQL

PROFESSIONAL EXPERIENCE

Confidential, San Jose CA

Sr.Java Developer

Responsibilities:

• Responsibilities included working in Auto and Life Platforms. CSW is teh central Confidential portal integrating all teh personal lines products including Life, Auto, Home, 3rd party partner platforms, specialty lines and all vendor suites. It is responsible for about 6 billion in annual revenue and it is used by agents,, billing, customer service and actuaries.
• Involved in implementation of enterprise integration wif Web Services and Legacy Systems using SOAP and REST (Using Axis and Jersey frameworks)
• Designed and developed Application based on Spring Framework, Spring MVC, Spring Templates, Hibernate, Web Services (SOAP/REST services) using Axis and Jersey Frame works. Used Agile and Scrum.
• Used Spring Core for concept Inversion of control (IOC) implemented using dependency injection.
• Developed Spring Controllers, Service Components, DAOs, Web Services and UI Integration for developing presentation layer of teh application
• Hands on experience wif data persistency using Hibernate and Spring Framework
• Followed Agile methodology and SCRUM meetings to track, optimize and developed sequence diagrams depicting method interactions. Test Driven Development was primarily used. (TDD)
• Involved in all teh phases of SDLC including Requirements Collection, Design & Analysis of teh Customer Specifications, Development and Customization of teh Application.
• Developed White box test cases using JUnit and Mockito frameworks and Configured Log4j Mechanism for complete project using xml files
• Used jQuery and AJAX sent teh request to server side and receive teh response.
• Generated JUnit test cases for testing various Java components
• Involved in setting up Maven configuration and helping Continuous Integration (CI) Issues
• Tested applications and documented results and bugs including documentation of information useful in teh debugging process
• Developed Object Model and UML design models for developing Use cases and created Sequence diagram, class diagram and active diagrams for application components and interfaces
• Created use case documents for end users for periodic update and, (Release notes) sessions, closely worked wif users, developers and team members in problem solving
• Worked wif QA team during various testing phases and resolved defects. Also followed TDD.
• Involved in debugging teh defects, code review and analysis of Performance issues.

Environment: Java, J2EE, Servlets, JSP, JDBC, Spring, Hibernate, Web Services, WSDL, SOAP, RESTFUL, SOA, HTML, DHTML, CSS, XML, AJAX, jQuery, Maven, Mockito, MAVEN, Oracle, Design Patterns, UNIX, Tomcat, MySQL, Oracle, GIT, Windows, Linux

Confidential, San Jose, CA

Java Developer

Responsibilities:

• Designed, implemented and tested teh Instant Life Insurance quoting tool.
• Integrated Auto and Home Quoting wif EZLynx rater to provide live quotes for Home and Auto Insurance.
• Designed Rater for Life Insurance to provide instant rates from 3 vendors for clients from age 21 to 70.
• Rater designed in Core Java using MySQL. Site Hosted on AWS
• Used Spring MVC Framework Dependency Injection for integrating various Java Components.
• Experience in working wif Spring MVC Controllers and Spring Hibernate template.
• Hands on experience wif data persistency using Hibernate and Spring Framework.
• Developed Spring Controllers, Service Components, DAOs, Web Services and UI Integration for processing teh member request for teh two modules.
• Helped UI to integrate teh Java Beans data using JSTL, spring tags.
• Developed teh DAO layer using teh Hibernate and for real time performance used teh caching system for Hibernate.
• Developed, Consumed Enterprise Web Services & generated client using Jersey & Axis Frameworks in RAD IDE.
• Configured teh Spring, Hibernate, and Log4j Configuration files.
• Used ANT, Maven Scripts to build and deploy applications and helped to deployment for Continuous Integration using Jenkin and Maven.
• Was part of production support team to resolve teh production incidents
• Documentation of common problems prior to go-live and while actively in a Production Support role.

Environment: Java, J2EE, Servlets, JSP, JDBC, Spring, Hibernate, Web services, WSDL, SOAP, RESTFUL, SOA, HTML, DHTML, CSS, XML, AJAX, jQuery, MAVEN, Mongo DB, Design Patterns, UNIX, Tomcat, SQL Server, Oracle, Clear Case, Windows, Linux

Confidential, San Jose, CA

Java Developer

Responsibilities:

• Involved in Agile Scrum methodology, Agile meeting, Sprint and Release Planning meetings
• Worked in Multithreaded environment and excessively used Java Threads, concurrency and exception handling.
• Designed and Coded JEE components using Spring and Hibernate.
• Analyzed and implemented teh Spring-MVC framework.
• Used XML based transactional support of Spring Framework.
• Responsible for developing Spring Controllers, Service Components and DAO using Hibernate framework
• Worked on Web Services using SOAP and REST. Worked both on Service and Client Side
• Implemented Hibernate and replaced JDBC code.
• Deployment and Testing teh services using SOAP UI
• Developed White box test cases using JUnit and Mockito framework
• Configured Log4j Mechanism for complete project using xml files
• Create Maven pom.xml files and integrated wif Jenkins CI worked closely wif build engineers
• Designed & Developed user interface layer using combination of JSPs, HTML, JavaScript / jQuery for front end.
• Worked wif MySQL database on Unix and Windows environment
• Designed teh application using UML, Class Diagrams, Sequence diagrams and State diagrams.
• Wrote JUnit tests to test all implementation. Set up code coverage tool for web applications to monitor teh degree of source code being tested in different environments.
• Wrote builds and deployment scripts using Maven.
• Coordinated teh efforts across different teams to ensure smooth progress of migration and to resolve any issues.
• Supported teh application in production and worked on teh incidents in a timely manner
• Demonstrated teh application to end user during scrum meeting and end of teh release
• Involved in resolving business and technical issues.

Environment: Java, J2EE, JSP, Spring (MVC, Core, Batch, IOC, AOP, DAO, ORM), SOAP, Restful Web services, Jersey, Hibernate, Servlets, JSTL, HTML, CSS, XML, Ajax, Java Script, jQuery, Log4j, JNDI, Maven, Jenkin, Java Beans, GIT, Junit, SQL/PLSQL, TOAD, WebSphere, Linux, Agile, Rally.

Confidential, Dallas TX

Java Developer

Responsibilities:

• Involved in life cycle, User Interaction, Requirement gathering, Design, Development, Testing, and Implementation, Prepare Business Requirement Document.
• Analysis and Coding of Java components for Refills and Appointments modules.
• Used Spring MVC Framework Dependency Injection for integrating various Java Components.
• Experience in working wif Spring MVC Controllers and Spring Hibernate template.
• Hands on experience wif data persistency using Hibernate and Spring Framework.
• Developed Spring Controllers, Service Components, DAOs, Web Services and UI Integration for processing teh member request for teh two modules.
• Helped UI to integrate teh Java Beans data using JSTL, spring tags.
• Developed teh DAO layer using teh Hibernate and for real time performance used teh caching system for Hibernate.
• Developed, Consumed Enterprise Web Services & generated client using Jersey & Axis Frameworks in RAD IDE.
• Configured teh Spring, Hibernate, and Log4j Configuration files.
• Used ANT, Maven Scripts to build and deploy applications and helped to deployment for Continuous Integration using Jenkin and Maven.
• Wrote SQL queries and Stored Procedures for interacting wif teh Oracle database.
• Was part of production support team to resolve teh production incidents
• Documentation of common problems prior to go-live and while actively in a Production Support role.

Environment: Java, J2EE, JDK 1.5, Spring, Hibernate, JSP, Struts, Struts Tags, JavaScript, HTML, SAX, JAXB, Servlets, Eclipse IDE, Weblogic10.0, XML, CSS, MySQL, Oracle, Maven, UNIX, JDBC, SOAPUI

Confidential, NE

Java Developer

Responsibilities:

• Involved in System study and End to End Design and Development of teh system
• Involved in implementing teh business logic as per teh customer requirements.
• Used teh J2EE components like JSP’s, Servlets and implemented Spring framework for MVC architecture
• Involved in designing teh user interfaces using JSP’s and configured beans in spring configuration file and developed custom tags, JSTL to support custom User Interfaces.
• Implemented Spring Controllers, Spring mapping and validation classes
• Involved in writing complex PL/SQL and SQL blocks for teh application
• Involved in Hibernate configuration and writing DAO classes.
• Configured Log4j configuration for complete project
• Responsible for production support and patching teh application for incidents

Environment: Java, J2EE, Spring, Hibernate, JDBC, JUnit, Web Services, SOAP, Oracle 10g, Toad, XML, Log4J, WebLogic, Eclipse

Confidential, Fremont, CA

Java Developer

Responsibilities:

• Used various Java, J2EE APIs including JDBC, XML, Servlets and JSP. Used WS and SAAJ for development of Web Services.
• Implemented Singleton design pattern for Database Logger.
• Wrote SQL queries for create, update, delete and display applications stands.
• Working noledge of application servers like Apache Tomcat 6.0/5.0, JBoss Server. Used Ant as build tool.
• Worked on teh JMS to publish-subscribe teh messages to interact wif Tibco EMS.
• Designed and developed servlets and JSP for controller and view functionalities.
• Followed Waterfall SDLC Methodology, prepared exit and entrance criteria documents

Environment: Java 5.0, J2EE, JSP, Servlet, Struts MVC, EJB, JNDI, JDBC, WebServices, UNIX, Oracle 9i, Web Logic Application server 9.0, Apache Tomcat 6.0, JMS 1.1, XML, Ant, Eclipse 3.2, Tibco EMS