SUMMARY

• Having 7+ years of experience in developing Internet and Client Server Applications using CORE JAVA, J2EE with Oracle, Sybase and DB2 as back - ends, System Applications using C, C++ on Linux for plotters and EVC++ and EVB for Pocket PC’s.
• Expertise in Working with Various IDE tools including Eclipse Galileo, IBM Rational Application Developer (RAD), IBM Web Sphere Studio Application Developer (WSAD), and IBM Visual Age For Java (VAJ).
• Good Experience in developing applications using JAVA and J2EE Technologies like Servlet, JSF, JSP, Icefaces,JPA, Velocity, Turbine, JFC (SWING), JDBC, JavaScript, JMS, RMI, Struts, Spring, XML, Hibernate, EJB, Torque, AJAX, Webservices & SOAP.
• Experience on Java Multi-Threading, Collection, Interfaces, Synchronization, Exception Handling, Reflection API and Generics (Java 5.0).
• Proficiency in working with Version Control Systems like Rational Clear Case and MKS, Borland StarTeam.
• Followed Test driven development of Agile Methodology to produce high quality software
• Worked extensively on design and development of applications using SQL/PL-SQL, Stored Procedures with DB2, Oracle 10g, Derby databases.
• Good working experience on Application Servers like Websphere andWeblogic with IDEs like WSAD5.1, RAD6.0, RAD7.0, Eclipse and JBuilder.
• Experienced in developing J2EE components on Application Servers like IBM Web Sphere6.1, BEA’s WebLogic8.1, JBoss and Web Servers like iPlanet, Apache Tomcat,MAVEN and ANT. Experienced to work with any J2EE standard servers.
• Experience in Database design, Entity relationships, Database analysis, Programming SQL, Stored procedure’s PL/ SQL, Packages and Triggers in Oracle and SQL Server on Windows and UNIX.
• Worked on different OS like UNIX/Linux, Windows NT, Windows XP, Windows 2K.
• Expertise in web-based GUIs development using Applets, Swings, HTML, DHTML, CSS.
• Ability to learn new technologies and methodologies quickly.
• Participated in requirements gathering and technical contact in client meetings.

TECHNICAL SKILLS

Operating Systems: Windows 2000/XP/7, Linux, DOS, MACOS

Languages: C, C++, JAVA and Java Script

GUI: EVB3.0, EVC++, VC++, VB6.0, PowerBuilder

IDE: WSAD6, RAD7.0, JBuilder, Eclipse

Web Technologies: HTML, JavaScript, XML, AJAX, Webservices

Enterprise Software: Servlet, JSP, JSF, EJB, JPA, JMS, RMI, JDBC

Application Servers: JBOSS, Apache Tomcat, Weblogic, Websphere

Designing Tools: Dreamweaver, Fireworks and Crystal Reports

RDBMS: IBM DB2 with DBVisualizer, Sybase, MS SQL

PROFESSIONAL EXPERIENCE

Confidential, Bloomington, IL

Sr Java Developer

Responsibilities:

• Developed Front end java application using JSF, JQUERY and JAVASCRIPT.
• Created the input to the webservice from the data on the screen.
• Utilized the output from the webservice using XSTREAM parser to be displayed on the screen and for various other applications.
• Tested the different parts of the code using Junit.
• Performed integration test to tests the various node points and proper flow of the application.
• Worked with the business team to analyze the requirements and develop accordingly.
• Performed basic sql queries to use data for testing the application in local.
• Used SVN to check in and check out code from the repository.
• Interacted with testers to solve various issues in system and UAT testing.
• Designed Class diagram using Visio.
• Designed the sequence diagrams using visio and RSA8.
• Converted an already existing project to MAVEN from ANT.
• Looked through the production logs in case of issues to solve various tasks.
• Uploaded the changed code to the repository using SVN.

Environment: Java, JDK2.1,JSF, JQuery,RSA8,SVN,TOAD,Websphere Application server 6.1, SQL,MAVEN,Visio,ANT.

Confidential, SC

Sr Java Developer

Responsibilities:

• Dealing with various issues caused in the code during production with the help of the logs.
• Developing new code to add new features to the UI.
• Performing sanity tests during and before various releases.
• Worked on production support and Maintenance. worked and Used PL\SQL to query the database.
• Maintaining servers and testing the developed code on QA servers.
• Capable of quickly learning and delivering solutions as an individual and as part of a team.
• Excellent communication and presentation skills.
• Implemented JSF using ICEFACES.
• Have hands on experience in Persistence Frameworks likeSTRUTS 2.0,Hibernate, and Spring MVCFramework.
• SCRUM methodology is being implemented with during of sprints around 3 to 4 weeks.

Environment: Windows XP, Java 1.6, WebSphere, Spring, Agile Methodology, AJAX, FileZilla, PL\SQL and Elixir repertoire.

Confidential, Richardson, TX

Sr Java Developer

Responsibilities:

• SCRUM methodology is being implemented with during of sprints around 3 to 4 weeks.
• Developed a UI tool for assigning field level security for the components on the screen using SWING.
• Debugged various maintenance issues to fix production bugs.
• Implemented various business services and DTO’s using hibernate and PL\SQL.
• Implemented MVC, Singleton, Visitor, Adapter and Transfer object patterns. Also used annotations for dependency injection of various objects into the business services.
• Used Log4j for logging in the application
• Followed Test Driven development which involved writing extensive unit tests for all the enhancements.
• Used Agile/Scrum development methodology
• Used JUNIT for unit testing the different modules of the application.
• Capable of quickly learning and delivering solutions as an individual and as part of a team.
• Excellent communication and presentation skills.

Environment: Windows XP, Java 1.6, Eclipse, Hibernate, Swing, Spring, Agile Methodology, AccuRev, Tomcat, JUnit 4.0 and Oracle 10g, Elixir repertoire.

Confidential, Madison WI

Sr. Java Developer

Responsibilities:

• Designed and developed front-end screens using JavaScript’s, CSS, and HTML.
• Implemented business objects and business logic of the system (Java).
• Used JSF framework to develop UI for java web applications.
• Consumed METASOLV Web Services.
• Developed many web services clients to pull required data.
• Generated Web Service Client JARS.
• Parsed the XML content and displayed the content in the user interface layer using DOM and SAX Parsers.
• Involved in storing and retrieving the converted courses into the Oracle database using JDBC.
• Developed Unit test cases for the Web Service Clients and as part of Junit tests developed mock tests and Smoke tests for our application.
• Supported for bug fixes, functionality change.
• Monitored log files of our application.
• Tested various existing Web Services using SOAP UI.
• Developed test cases in SOAP UI.

Environment: JSF, JSP, JDBC, HTML, JBoss 4.2.3, XML, Oracle 10i, SQL, PL/SQL, Putty, JAX-WS, JAXB, Windows XP, UNIX.

Confidential, Miami, FL

Sr. Java Developer

Responsibilities:

• Effectively involved in the Full Life cycle of the project, i.e. Requirements gathering, and in implementing OOAD using UML.
• Worked on Action forms, Action Servlets and struts-config.xml file of Struts MVC framewor45k.
• Designed UI with AJAX, DHTML and JavaScript for more interactive web pages. Involved in implementation of client side validations using JavaScript.
• Involved in deploying the application in WebLogic application server. Developing and executing the LINUX Shell Scripts for deploying the application in the server.
• Using JSP, JavaBeans, HTML, JavaScript, XML and CSS developed Dynamic web pages.
• Managed builds and Deployments, Created Ant Scripts to customize EAR, WAR and JAR files and the application is deployed on WebSphere server.
• Used MAVEN generating the min versions of the JS and CSS Files
• Configured JMS in the WebSphere application server to send messages to all the donors.
• Involved in devloping email response for end users using IMAP.
• Implemented Ajax with JQuery to refresh user selections
• Responsible for development of DAO’s (Data Access Objects) to interact with the database using JDBC.
• Performed effectivly in UNIT testing.
• Played a active role in devloping a Search Engine for perform fast search on the application.
• Used Struts Tiles-definition for laying out the different sections.
• Used Struts framework's advanced features like Validator, DynaForm.
• Processed on SQL and PL/SQL to write Stored Procedures, Functions and Packages for complex Inserts and updates.
• Worked on Issue Manager Bug Tracking System to automate the bug management process in QA life cycle with Administration, Issue Management and Metrics (reporting).
• Involved in Configuration and Using of Apache Log4J for logging and debugging purpose.
• Used CVS source control.

Environment: Java 1.5, WSAD, Struts 2, EJB 2.1, JSP, JSF 1.1, JMS 1.0.2, XML 1.0, XSLT, XML Parsers (DOM Level1), WebSphere 6.0, Web Services, Ajax, JQuery, HTML, JavaScript, Linux, Maven 2,Log4j 1.2.8, Oracle, Toad, JUnit, CVS

Confidential, Milpitas, CA

Sr. J2EE programmer / Analyst

Responsibilities:

• Requirements gathering use case analysis and system design in ematrix.
• Implemented Program Central for implementing various projects and maintaining their lifecycle states.
• Designed the policies that govern the lifecycle states from Create to Complete States with different branches in the policy..
• Written a number of program objects and trigger objects both in TCL/MQL and Java.
• Customized the JSP Pages and the JavaScript functions and created new pages as and when required.
• Responsible for migrating the data that are in spreadsheets into the eMatrix RA System using TCL Scripts.
• Involved in different versions of application development.
• Responsible for code push into the Staging and Production Servers.
• Handled the weblogic server for the development box.
• Prepared Unit Test Cases, System Test Cases and Acceptance Test Cases.
• Verified Test plans and Test Cases and conducted Unit testing.
• Supporting and maintenance of the RA System.
• Prepared documentation, Integration, testing, and Training materials.

Environment: J2EE, eMatrix 10.x, TCL/TK, MQL, Java, JSP, XML, XSTL, JavaScript, Weblogic 7.0, Windows 2000, VSS, eRoom, Picasso.

Confidential

Responsibilities:

• Involved in Designing and Coding.
• Bean Providers job of coding the Session Bean and Entity Bean using container managed persistence.
• Application Assemblers job of combining all these Enterprise Beans into one large Banking application, as per the requirements.
• And also defined the security behavior such as specifying the role name, method permission’s etc, in the deployment descriptor and also the transaction behavior for this particular application.
• Deploying job of resolving any external dependencies and customizing these deployed enterprise bean in this specific Banking application.
• Finally deployed the jar files in the EJB Container and WAR files in the Web Container on to the Weblogic server.
• Used Struts Tag libraries.
• Web components using JSP, Servlets with the Jakarta Struts Framework.
• Developed Servlets to connect to the Session beans from JSP.
• Used EJB-QL queries in the Deployment descriptor to access and manipulate the Database.
• Provided end user training and production system support.

Environment: J2EE 1.0,Weblogic 6.0, Jakarta Struts 2.1,Hibernate 2.0,JBoss 3.2.4,Eclipse 1.0, Ajax 1.0, Tomcat 5.0, EJB 2.0, JSP 2.0, Servlets 2.3, Oracle8i, Unix 3.2, C,C++, RMI, JNDI 1.1.2, UML 1.0, HTML/DHTML 3.0, XML 1.0, XSLT 2.0, CSS 3.1, Junit 3.8, SOAP 1.2,Agile Methodologies, JavaScript 1.2.