SUMMARY

• Software Developer wif around 6+ of strong IT experience in development and implementation of enterprise applications using JAVA, J2EE.
• Excellent designing, architecting, debugging, troubleshooting skills.
• Thorough in J2EE technologies like Spring, Hibernate, Web Services, Design Patterns, SOA, SOAP, Struts, Tiles, MVC, EJB, MQ Series, JMS, JSP and Servlets.
• Has worked on application servers like Web logic, WebSphere, Tomcat, JBoss, JRun.
• Strong in databases like Oracle, SQL Server, DB2, MySQL.
• Extensive experience in Apache STRUTS Framework versions, DynaAction, DynaValidator forms, Exception Handling, STRUTS Validator Framework.
• Expertise in building strong websites confirming Web 2.0 standards using Yahoo User Interface (YUI) Framework, JQuery, HTML, XHTML, DHTML & CSS to develop valid code and table - free sites.
• Experience in Drupal Themes developing Drupal custom modules, resolving Drupal configuration issues.
• Experience in Web services using AXIS, REST FUL API.
• Strong noledge in Spring Framework using IOC/ AOP, Spring Transaction support (Declarative/ Programmatic), Hibernate in spring.
• Experience in developing web based applications using Google Web Toolkit (GWT) and J2EE Servlet technology.
• Extensive experience in creating style guides, best practices and setting UI standards for enterprise/consumer applications.
• Experience in developing MVC, OOPS, OOAD, J2EE Design Patterns, UML-Rational Rose and Java Sever Side Programming using development tools like Rational Application Developer RAD v7.0, log4j, WSAD, Eclipse, Toad, testing tools like LoadRunner, ClearQuest and Configuration Management tools like Clear case, VSS, Serena PVCS.
• Good noledge in log4J implementation to persist the data into logs files.
• Experience in using JMS, MQ, MQ JMS API, and Integration of Web Sphere MQ wif IBM WAS, Message Driven Beans (MDB).
• Worked wif development tools like TOAD, Eclipse, IntelliJ IDEA, WSAD, Ant, Maven, XDoclet, and WSAD.
• Experience in various J2EE Frameworks like JSF, My Faces, iBATIS, JIBX, JAXB, AJAX, DWR, GWT, and DOJO.
• Used testing framework like JUnit, HTTP Unit, DBUnit, STIQ, and JMock.
• Has implemented Cruise Control and CC.NET for the continuous build.
• Strong experience on AGILE (SCRUM) and Waterfall SDLC.
• Proficient in Java Multi Threading, Socket programming, Swing programming.
• Self-motivated and able to work in challenging environment. A team player wif god communication and interpersonal skill.
• Ability to learn and adapt quickly to new environments and emerging new technologies.

TECHNICAL SKILLS

Java Technologies: Java, Spring, Hibernate, Web Services, SOA, SOAP, Axis, EJB, JSF, Struts, iBATIS, Servlets, JSP, JSTL, JMS, JNDI, Applets, JNI, RMI, CXF, Salto DB, JMX

Application Servers: BEA Web logic, WebSphere, Apache Tomcat, JBoss, JRUN

RDBMS/Tools: JDBC, Oracle, DB2, MySQL, SQL Server, JTDS

XML Technologies: XML Parsers (SAX, DOM, Pull), XSL, XSLT, JIBX, JABX

UI Technologies: Java Script, HTML, CSS, Java AWT, Java Swing, AJAX Frameworks GWT, DWR, DOJO, Version Control AccuRev, CVS, SVN, VSS

IDE & Tools: Eclipse, IntelliJ IDEA, Maven, Ant, Log4j, Xdoclets, TOAD, JBuilder, WSAD, Magic Draw, UML, Mercury Quality Center.

Test Frameworks: JMock, JUnit, HTTP Unit, DB Unit, STIQ

Operating System: Windows, LINUX, UNIX, Mac OS

PROFESSIONAL EXPERIENCE

Confidential, Minot, ND

J2EE Developer

Responsibilities:

• Involved in Requirement Analysis, Design and Development of user requirements using IBM Rational Suite and design tools like IBM Rational Rose, IBM Rational Software Architect, and IBM Rational Software Modeler.
• Involved in design and development of server side layer using XML, JSP, JDBC, JNDI, EJB and DAO patterns using Eclipse IDE.
• Designed the application using UML Diagrams such as Class Diagrams, Sequence diagrams, Deployment diagram and State diagrams were developed using Rational Tools.
• Developed ER and UML diagrams for all the design, and documented all the process flows using Enterprise Architect.
• Developed JSP pages using Struts Custom Tag Libraries such as HTML tags, Bean Tags, Logic Tags and Template Tags.
• Designed and Implemented MVC architecture using Struts Framework, Coding involves writing Action Classes/ Custom Tag Libraries, JSP.
• Development of EJB’s, Servlets and JSP files for implementing Business rules and Security options using WebLogic App Server.
• Developed Action Forms and Controllers inStruts 2.0/1.2framework. Utilized variousStrutsfeatures like Tiles, tagged libraries and Declarative Exception Handling via XML for the design.
• Designed and developedWebServices (SOAP, WSDL). CompiledXML Schematogenerate Java BeanClasses usingAxis 1.2.
• Involved in the Development of reporting system using Struts, spring, Hibernate and Web Services.
• Used the spring framework to implement bean to declare a service and accessed those using Application context.
• Created XML Schema, XML template and used XML SAX/DOM API to parse them.
• Used Apache Ant to compile java classes and package into jar archive.
• Used JDBC and Hibernate framework to access the data from back-end Oracle database.
• Involved in writing Stored Procedures in Oracle and PL/SQL for back end which were used to update business logic over a set of scheduled timers.
• Project coordination wif other Development teams, System managers and web master and developed good working environment.

Environment: J2EE, Spring, Hibernate, JMS, TOAD, AJAX, JSON, SAX, JSTL, EJB, JSP, Servlets, HTML, CSS, XML, XSLT, JavaScript, Eclipse, CVS, Rational ClearCase, Log4j, ANT, WebLogic, SQL Server, Windows.

Confidential, Birmingham, AL

Java Developer

Responsibilities:

• Involved in Analysis, Design, and Implementation of software applications using Java, J2EE, XML and XSLT and Web Services (SOAP, WSDL).
• Implemented J2EE design patterns like Singleton and Session Façade.
• Developed Façade classes to encapsulate the business logic and hide the implementation details of the data access classes and EJBs.
• Developed Action Classes, Action Form Classes, created JSPs using Struts tag libraries and configured in Struts-config.xml, Web.xml files.
• Involved java multithreading to cascade multiple changes on multiple records in only one transaction and developed a batch process framework.
• Developed User Interface having animations and TEMPeffects using JSF, JavaScript and HTML.
• Designed, developed and maintained the data layer using Hibernate and performed configuration of Struts Application Framework.
• Used JSF framework wif AJAX in developing user interfaces using JSF UI Components, RIA components, Validator, Events and Listeners.
• Implemented the Struts frame work wif MVC architecture.
• Developed the presentation layer using JSP, HTML and client side validations using JavaScript.
• Developed middle-tier application wif J2EE using Servlets, EJB, Java Beans and Web Services Standards (SOAP, WSDL, UDDI).
• Developed DAOs (Data Access Object) using Hibernate as ORM to interact wif DBMS - Oracle.
• Created XML Schema, XML template and used XML SAX/DOM API to parse them.
• Applied J2EE design patterns like Business Delegate, DAO, and Singleton etc.
• Deployed and tested the application using Web logic application server.
• Involved in coding, code reviews, Junit testing, Prepared and executed Unit Test Cases.
• Implemented and used Web Services wif the help of WSDL, SOAP and JAX-WS to get updates from the third parties.
• Used Log4j for External Configuration Files and debugging.
• Designed various tables required for the project in Oracle 10g database and used the Stored Procedures in the application.
• Wrote and debugged the ANT Scripts for building the entire web application.
• Used CVS for version control across common source code used by developers.
• Worked wif QA team in preparation and review of test cases.

Environment: Java, Servlets, Spring, JAXB, XML, XSL, XSD, CSS, Java Script, AJAX, MVC,HTML, Eclipse, JUnit, Http Unit, JTS, UNIX, Hibernate, Oracle, Windows.

Confidential, San Antonio, TX

J2EE Developer

Responsibilities:

• Developed the middle tier using Session Bean, Entity Bean / DAO and Business Objects. Database layer is developed using - Oracle while Presentation layer developed using JSP.
• Used Web services, Web Processing Service (WPS), BPEL, REST extensively for Operations module. Technologies SOA, SOAP, MTOM, TCPIP, TLS, PKI, WSDL, SAML, XSD, Xpath, JMS, and MDB are also used.
• Eclipse is used for application development.
• Deployed the packaging on to Web Logic application server.
• Contributed to project by working on end to end flow - developing JSP's, Servlet, action classes of Spring and to database front by writing various SQL queries and Stored Procedures.
• Developed an editor using JFC Swing.
• Designed and developed reports using Crystal Reports and J Report.
• Used Java Beans for the required JSP components.
• Built, tested and debugged JSP Pages for critical modules in the system. Coded the Taglibs to aid front-end JSP pages.
• Deployed the application on the server including installingMySQLdatabase and setting upJDKandTomcat.
• Developed supporting JAVA classes that controlled the whole flow of the module as per specifications.
• Involved in the high level and low level designing of the admin and Info center module
• Coded the designated Java server pages (JSP's) and associated front-end screens using I3ML as per specifications.
• Developed an application using JFC Swing for manual data porting from Accounts Payable to Accounts receivable system.
• Used Toad and Oracle9i SQL prompt to interact wif the database.
• Involved in client interaction for resolving technical and functional issues on a daily basis.
• Developed the user interface layer using spring framework.
• Business Objects is used for Reports.
• Rational Rose (ClearCase, Clear Quest, RequisitePro, Test Manager), Rational Software Architect (RSA) is used for process.
• Developed an upload - download tool using JFC Swing on FTP.

Environment: Java, JFC Swing, J2EE, JSP, Servlets, SSL, Spring, Hibernate, Tomcat Web Server, Java Script, JSF, AJAX, JMS, JDBC, XML, JAXB, XSL, XSLT, JUnit, Xpath, Oracle, UNIX, Windows.

Confidential, Richardson, TX

Java/J2EE Developer

Responsibilities:

• Followed Agile methodology and SCRUM meetings to track, optimize and developed sequence diagrams depicting method interactions, using MS Visio.
• Involved in designing, developing and testing of J2EE components like Java Beans, Java, XML, Collection Framework, JSP, Servlets, JMS, JDBC, and JNDI and deployments in WebLogic Server.
• Designed the application by implementing Struts framework based on MVC Architecture.
• Developed Message Beans, Session Beans (EJB’s), which would be invoked by Web tier, using design patterns like Delegates, Resources Locator.
• Used STRUTS framework for Front-end pages using JSP, Struts custom tag libraries (bean, logic, html), JSP custom tags (JSTL) and JavaScript.
• Involved in Form validation using the Spring Validator framework.
• Developed application using Spring MVC, JSP, JSTL and AJAX on the presentation layer, the business layer is built using spring and the persistent layer uses Hibernate.
• Data Operations were performed using Spring ORM wiring wif Hibernate and Implemented Hibernate Template and criteria API for Querying database.
• Used Eclipse as Java IDE tool for creating various J2EE artifacts like Servlets, JSP’s and XML.
• Developed User Interface having animations and TEMPeffects using JSF, JavaScript and HTML.
• Involved in java multithreading to cascade multiple changes on multiple records in only one transaction and developed a batch process framework Used WSDL and SOAP protocol for Web Services implementation.
• Implemented Hibernate in the data access object layer to access and update information in the Oracle10g Database
• Involved in handling Hibernate as part of DB connectivity and persistence as ORM tool.
• Wrote Hibernate configuration and mappings xml files for database access.
• Deployed and tested the application using Web logic application server.
• Developed Web Services using XML messages that use SOAP. Developed Web Services for Payment Transaction and Payment Release.
• Involved in writing SQL, Stored procedure and PLSQL for back end. Used Views and Functions at the Oracle Database end. Developed thePL/SQLscripts for rebuilding the application Oracle Database.
• Designed various tables required for the project in Oracle 10g database and used the Stored Procedures in the application.
• Configured and created application log files using Log4J.
• Used JUnit for testing the entire application, rectified performance bottlenecks and eliminated critical bugs.
• Compiled and built the application using Maven scripts and deployed the application.

Environment: Java/J2EE, JSP, Hibernate, spring, Struts, Servlets, EJB, JSTL, JNDI, ADF, JMS, MVC, MQ Series, Java Beans, JBoss, XML, WebServices, HTML, Log4J, Oracle, Windows.

Confidential, Phoenix, AZ

JAVA Developer

Responsibilities:

• Involved in the application development using JAVA/J2EE, Multi-Threading, JSF, ADF, JMS, Oracle and WebLogic Application Server.
• Implement customer requirement using java, java server pages, xml, Servlets, Java Beans.
• Configured and deployed the application on JBoss application Server.
• Implemented various XML technologies like XML schemas, JAXB parsers for cross platform data transfer.
• Used JSF framework for building web applications using Java for standard user interface components like input fields, buttons, and also for event handling.
• Implemented IBM messaging service MQ Series in our applications for the mainframe calls.
• Used Core Java OOPS concepts (inheritance, polymorphism) in developing the code.
• Implemented the application using Jakarta Struts Framework which is based on Model View Controller design pattern.
• Implemented all business logic using extensions of Struts Servlets and beans.
• Used Struts Action Servlets, Action Form to design various JSP pages using MVC.
• Developed Java Server Pages (JSP) for the front end and Servlets for handling Http requests and response.
• Created Action classes and used struts related features like Validations and Action Messages.
• Used JavaScript and struts validation framework for performing front end validations.
• Responsible for the configuration of Struts web based application using struts-config.xml and web.xml.
• Involved in rollout and release planning for next version of Reverse Mortgage.
• Building Packages for the deployment.
• Deployed J2EE code in Production and non-production environment.
• Deploying code in three different servers.
• Validating pre-build configuration.

Environment: Core Java, Eclipse, Informix, Struts, JSP, Servlets, HTML, DHTML, SQL, Windows, UNIX.