SUMMARY

• Over 8 years of experience in analysis, design, implementation and testing of Object Oriented Applications using Core Java/J2EE.
• Expertise in developing Web based Distributed applications using Java, J2EE, HTML, JSP, Servlets, JavaBeans.
• Experience in developing Web based GUI’s using JSP, HTML, Flash 8.
• Expertise in designing and developing enterprise applications using J2EE technologies like EJB 2.1.
• Expertise in Object Oriented Analysis and Design (OOAD) using Unified Modeling Language (UML) by using Rational Rose.
• Expertise in design patterns including Data Access Object, Session Façade, Business Delegate, Service Locator, Data Transfer Object and Singleton.
• Experience in frameworks like Hibernate framework, and spring framework.
• Expertise in various components in spring such as IOC, AOP.
• Used Hibernate as an ORM Tool to access Database.
• Good experience with JUnit in performing unit test and determining the application functionality.
• Worked on Onsite and Offshore Projects using Agile Project Management methodologies. Coordinated the projects from Onsite and from Offshore.
• Experience with versioning tools like Clear case, CVS.
• Used Clear Quest as a Bug Fixing tool.
• Expertise in implementing web apps using JBoss and Tomcat application Server.
• Good Working knowledge of ANT, Log4J.
• Proficient with various J2EE IDE’s like Eclipse 3.4/3.5, and NetBeans.
• Strong experience in different phases of Software Development Life cycle (SDLC) and Rational Unified Process (RUP) including Design, Implementation and Testing during the development of software applications.
• Strong Experience in database design using PL/SQL and writing queries, using Oracle 8i/9i/10g/11g, DB2 UDB 6.5, SQL Server 2005 and MySQL.
• Expertise in Agile methodologies.
• Excellent communication skills, strong architectural skills, hardworking and a very good team worker.
• Ability to learn and adapt quickly to the emerging new technologies.

TECHNICAL SKILLS

Languages: C, C++, Java, J2EE, SQL, PL/SQL

Operating Systems: Windows 98/2000/XP/NT, MS - DOS.

Java Technologies: J2SE, J2EE,JSP, Servlets, EJB, Spring, JDBC, JMS, MQ Series, MDB, JNDI, RMI, Web Services, Design Patterns, JAVA Beans, Maven

Web/App. Server: Tomcat 6.0/7.0, WebLogic 9.2, WebSphere 5.0/6.1/8.5.5 , JBoss 6.1/7.1

Frameworks & IDE Tools: Spring 2.5/3.2.3 Hibernate 4.0/4.1.9, JUnit, ANT, Log4J, Eclipse 1.0/3.1/3.6, Weblogic Workshop 9.2/10.3, WSAD 5.1, RAD 6.0/7.0, PowerBuilder, CVS, Rational ClearCase, TOAD, Adobe Flash Debugger

Web-Development Technologies: JSP, Agile Methodology, Servlets, ANT, JUnit, MQ Series, Action Script, HTML.

RDBMS: ORACLE 8i/9i/10g/11g, SQL Server 10.0/11.0, MS Access.

OOAD: UML, Design Patterns.

PROFESSIONAL EXPERIENCE

Confidential, Oakland, CA

Sr. Java Developer

Responsibilities:

• Integrate development work completed by the UI team that is focused on the visualization and user experience of the portal application.
• Involved in reviewing specifications and providing time estimates on the development of deliverables. Setting up the build, configuration and deploying usingANTbuild tool.
• Involved in Bug Fixing.
• Used Clear Case Version Control for Project Configuration Management.
• Involved inDatabase Design, Estimation of man hours.
• Involved in Team Work Allocation, Monitoring and Technical Updates.
• Worked withJSP’s, Flash and HTML in order to develop user interface.
• Deployment of the application toJBoss Application Server.
• Designed and developed RestfulWeb Servicesin order to communicate with the devices.
• Performed configuration of Spring Batch Admin Framework.
• Involved in development of WebServices and coding for making Webservice calls to different systems.
• Involved in developingSQLscripts for Oracle.
• Involved in updating the required data in theSQLdatabase to save and update the database usingHibernate.
• ImplementedDAOandDTOdesign patterns during application development.
• Performed Unit testing and performance testing using JUnit.
• FollowedAgile methodologyas part of the project.

Environment: Java, Hibernate, Spring, REST, Core Java, Servlets, JSP, HTML, Java / J2EE Patterns, JUnit, JDK 1.5, Flash, ClearCase, JDBC, ANT, SQL developer, JBoss, WAS(Websphere Application Server), Eclipse (IDE).

Confidential, Denver, CO

Java/J2EE Developer

Responsibilities:

• User requirements study, analysis and review of the specifications.
• Extensively used OOD concepts in overall design and development of the system.
• Interaction with the users at all stages of development to ensure that development was as per user specifications.
• Designed and Implemented the J2EE Based Struts with JDBC in Eclipse IDE.
• Work directly with management, vendors, and third parties to ensure database management applications operate at peak efficiency.
• Extensively worked on Java server side programming using Servlets, and JSP.
• Used Spring to integrate Hibernate and for Dependency Injection (IOC).
• Designed and developed a web-based client using J2EE, JSP, Java Script, HTML and XML using Spring MVC Framework.
• Written Hibernate XML based mapping java classes with db2 and sql Database tables.
• Using Actionscript for dynamic display of options in select box and description on web page.
• Wrote and deployedEJBs on JBoss applicationserver.
• Used MDBs as a high level abstraction over JMS to execute business logic
• Asynchronous messaging is done using JMS and created Queue for point - point messaging.
• Web Services are used for access Policy and Claim information’s.
• Designed complex application database SQL statements for querying, updating and reporting using JDBC.
• Responsible for testing, debugging, bug fixing and documentation of the system.
• Developed JUnit test cases and performed integration and system testing.
• Implemented Java components and deployed under the Jboss server.

Environment: JAVA, J2EE, XML, Servlets, EJB, JSP, JDBC, Hibernate, SOAP, Eclipse3.2 with MyEclipse, Spring, SQL, CVS, Junit, Jboss, Windows, ClearCase.

Confidential

Java Developer

Responsibilities:

• Involved in Design, Development and Support phases of Software Development Life Cycle (SDLC). Used Agile methodology and participated in Scrum meetings.
• Involved in developing UML Use case diagrams, Class diagrams, and Sequence diagrams using Rational Rose.
• Actively involved in designing and implementing the application using various design patterns such as Singleton, DAO, Front Controller, Service Locator, Business Delegate, Façade and Data Access Object.
• Deployed the application on Weblogic, JBoss Application Server 6.0.
• Understanding the integration requirements for HDFC payment gateway.
• Coordinating with the HDFC team to understand the configuration setting required
• Developing the payment gateway integration code for the IPRU website - online payment module.
• Developing Unit and System Test cases for each module.
• Unit testing of the developed code.
• System testing of all the integrated modules.
• UAT (User Acceptance Testing) on Client side.
• Communicating with end users regarding their raised issues, if required.
• Providing Production Support and Warranty on Client side.
• Used JUnit framework for unit testing of application and Log4j to capture the log that includes runtime exceptions.
• Used SVN for version control for implementing the application.

Environment: J2EE, Weblogic, JBoss, JSP, Servlets, Rational Rose, UML, HTML, JNDI, CVS, Log4J, JUnit, DB2, Windows, Unix, Putty.

Confidential

Java Developer

Responsibilities:

• Design & Development of technical specifications using design patterns and OO methodology using UML (Rational Rose).
• Designed Sequence and class diagrams using Rational Rose for all the use cases.
• Integrated set of modules for end-to-end process based on SOA.
• Developed and tested the application in Eclipse 3.0 test environment and deployed into the server.
• Used Framework like Hibernate for Object Relational Mapping (ORM) with Oracle9i.
• Used Spring Framework for Dependency Injection and integrated with Hibernate.
• Created DTO’s, BO’s and DAO’s based on XML mapping file.
• Implemented EJB Stateless Session Beans and Entity Bean.
• Developed the DAO, Value objects, Business objects to effectively transfer the data.
• Developed servlets, beans for the application and deployed into the WebLogic8.1
• Developed web pages using HTML, JSP for User interface.
• Worked with PL/SQL using Oracle10g database.
• Unit testing the components using JUnit, integration and build using ANT.
• Communications with other network systems using XML, XSD.
• Used SVN for maintaining and versioning the Software Configuration.
• Used Rational Rose Clear Quest for defect fixing.

Environment: Java v1.4, J2EE, Servlets, JSP, MVC Architecture, Hibernate2.0, EJB, UML, Rational Rose2000, SVN, ClearQuest, Eclipse3.1, WebLogic 9.1, HTML, JavaScript, DOM, Oracle10g, JUnit, Windows XP, Enovia Matrix One.