SUMMARY

• Over Seven years of experiencein complete development Life cycle (SDLC) - design, development testing and deployment of n-tier applications in JAVA, J2EE, Web Services, SOA, JSP, JSTL, Struts, Servlets, EJB, XML, JavaScript, Log4j, WSAD, Eclipse, Spring, AJAX and Hibernate
• Excellent Experience in J2EE architecture, design patterns, objects modeling using various J2EE technologies and frameworks.
• Hands on Experience in developing Web Applications involving J2EE technologies like Core Java, JSP, Servlets, HTML, Java Script, JSF, EJB, JDBC, JNDI, JMS, JPA, ODBC, XML, XSLT, Struts, JSON, Hibernate, Spring, Web2.0 technologies, AJAX, JQuery and JUnit.
• Robust knowledge in Web Services, SOAP programming, WSDL, and XML parsers like SAX, DOM.
• Extensive experience in designing, developing and deploying J2EE applications on Websphere Application server, Weblogic, Apache Tomcat, JBoss etc.
• Significant experience in Migrating Weblogic application Server 8.1 to 10.3 environments.
• Good Experience with XML technologies including XML, XSL, and XSLT.
• Experience in using IDE’s like WSAD(WebSphere Studio Application Developer), Eclipse etc
• Good Exposure in writing SQL queries, PL/SQL stored procedures/functions etc for relational databases like Oracle 10g/9i/8i, DB2, SQL Server 2000, MySQL, and Sybase etc.
• Experienced in creating various project artifacts like use-case documents, functional design document, technical design document etc.
• Experienced in various business domains of financial, Telecom, Insurance, Pensions and benefits, etc domains.
• A self-motivated professional and natural communicator possessing good technical, initiating, leadership and problem-solving skills and has proven to be a good team player.

TECHNICAL SKILLS

Operating Systems: Windows 2000/XP/NT/vista/, Unix, Linux.

Programming Language: C, C++, Java, J2EE, PL/SQL, T-SQL

Web/J2EE Technologies: JSP, Servlets, HTML, Java Script, JSF, EJB, JDBC, JNDI, JPA, JMS, XML, Struts, Hibernate, Spring, AJAX, and JUnit

Application/Web Servers: Websphere 6.0/5.0, BEA WebLogic 8.1/6.0/5.1, JBoss 3.2.5,Tomcat 4/5/6

IDE: RAD 6.0, WSAD 5.1, Eclipse 3.0, Sun One Studio 5.1

Open Source Java: Ant 1.6, log4j, JUnit 4.0 and dom4j, JAXB

Frameworks / Architectures: MVC2, Struts 1.2, Strut 2.0

Design Methodologies: SDLC, OOAD using UML

Design Tools: Rational Rose 2000, Microsoft office Visio, Microsoft Project.

RDBMS/Databases: Oracle 10g/9i/8i, DB2, SQL Server 2005, Sybase.

Version Control Systems: CVS,VSS, PVCS, Rational Clear case

Defect Tracking Systems: Mercury Test Director 7.0

PROFESSIONAL EXPERIENCE

Confidential, San Jose California

Java UI Developer

Responsibilities:

• Designed UI Interface for Portlets ‘My Team’, ‘Tag Portlet’ and ‘CPC Portlet’ Cisco Intranet for ‘Albani’ Cisco Framework.
• Involved in developing front end design using HTML, CSS, Javascript and Jquery.
• Used CVS to check out and check in the code.
• Developed Web applications for different modules of Cisco employee reporting structure.
• Leading the Team members in UI development of Portlet and explaining the Portlet functionalities.
• Validated and tested the Portlet as Per Visual Display of Cisco Framework ‘Albani’ Standards.
• As part of compatibility testing, executed the workflow manager web application related test cases on different browsers like Internet Explorer, Mozilla Firefox, Google Chrome on different Operating Systems (Validation).
• Worked closely with offshore development team to develop Automated and Manual testing strategies.
• Handled the offshore calls and meetings regularly for updates and discussion of UI Components Scrum Call.

Environment: HTML, CSS, JavaScript, Jquery, Cisco Framework (Albani), Windows 7, Macintosh, CVS

Confidential, Milpitas California

BAT/UAT Development Support Engineer/Java Developer

Responsibilities:

• Used OneCAT (Cisco Adjustment Tool) for Sales Crediting Assignment, Data Adjustment, Manual transactions and Sales Orders.
• Provided BAT/UAT (Business Acceptance Testing/User Acceptance Testing) Development Support to Business Users.
• Tested and Validated OneCAT Tool manually as per their Test cases.
• Updated data in the Datasets Excel sheets for Test scripts.
• Interacted with Business Users in solving their issues related to OneCAT Tool.
• Explained the features of OneCAT tool to Business and End Users.
• Involved in translating functional requirements into Technical requirements.
• Changed Admin roles and Territory Type in GCT (Global Claiming Tool) used for claiming the cases.
• Involved in document analysis and Technical feasibility discussions for implementing new functionalities.
• Designed User Interface for OTM (Oracle Territory Manager) Rule Report using Java/J2EE Technologies.
• Developed front end screens using JSP, HTML, and Core Java.
• Designed the database schemas for the new data layer on Oracle using TOAD.
• Merged SCA application with OTM Rule Report application.
• Deployed SCAOTM application in JVM Development Server.
• Migration of SCAOTM to Stage and deploying to Production environment.

Environment: Core Java, JDK 1.6, JSP, HTML, Struts, J2EE Technologies, Strut Framework, Oracle Client 11g, Toad 10.5, Apache Tomcat 7.0, Windows 7, Cisco Frameworks.

Confidential, San Diego, CA

JAVA UI Developer

Responsibilities:

• Involved in translating functional requirements into technical requirements.
• Involved in document analysis and technical feasibility discussions for implementing new functionalities.
• Applied design patterns including MVC Pattern, DAO Pattern and Singleton.
• Generated Hibernate XML files for the configured beans.
• Involved in developing front end screens using JSP, JPA, Struts View Tags, JSTL, JSON, XML, XSLT, DHTML, HTML, CSS, AJAX, Web2.0 technologies, JavaScript, JQuery.
• Used jQuery, AJAX to create Rich user Interface.
• Involved in server side and front-end validation using Struts Validation framework, JavaScript
• Used various components of struts like Action Classes, Action Servlet, Action Forms, Tiles, Validation Framework, etc.
• Developed various Database interaction objects by implementing the DAO patterns and used JDBC as Model Component.
• Participated in testing and release activities, served as a liaison between super user and the application for testing against defined requirements.
• Used Web Services, SOAP programming, WSDL, and XML parsers like SAX, DOM.
• Created, reviewed and maintained detailed functional and technical design documents for the channel sales and channel program management processes in the functional areas supported.
• Oracle database was used, wrote stored procedures for common queries
• Involved in designing the database schemas for the new data layer on Oracle using TOAD.
• Used Data Structures and Algorithms.
• Used SAX Parser for parsing the xml document
• Used Linux/Unix scripting.
• Involved in migration of Weblogic Application Server 8.1 to Apache Tomcat 6 and Jboss6.
• Used VSS as source control repository for configuring the source code using the subversion.
• Involved in Unit Testing and Bug-Fixing and achieved the maximum code coverage using JUNIT test cases.
• Used Selenium to automate some test cases.
• Was involved in production support and used Mercury Quality Center for defect tracking.

Environment: Core Java, Sun JDK 1.6, JSP, JPA, JSON,HTML, Struts, J2EE, Design Patterns, Servlets, Hibernate, Struts Tag Libraries/JSTL, XML, XSLT,UML, JUnit, Oracle, Weblogic Application Server 8.1/9.2, Log4J, CSS, jQuery, VSS, ANT, Windows XP Professional

Confidential, IL

JAVA Web Developer

Responsibilities:

• Involved in requirements gathering and developing the use cases.
• Designed class diagrams and sequence diagrams using Microsoft Office Visio.
• Implemented persistence framework using Hibernate
• Responsible for designing hibernate mapping files based on business logic and Object relationships
• Handled Transaction Management in Hibernate using provided data source.
• Developed Spring Controllers, Domain(business logic) and utility classes
• Deployed EJB Components on WebLogic.
• Developed web pages using JSP, JPA, HTML, XSLT, CSS, JavaScript, JSTL, JQuery.
• Implemented performance best practices to a web site.
• Developed Controlling Page Navigation and Handling the Request Parameter's with Managed beans in JSF.
• Involved in developing various EJB's to handle business logic and also wrote numerous Session/Entity Beans and deployed on Server.
• Assisted on migration tasks and application/setup checkouts
• Used AJAX for rich user interface for rich internet applications
• Developed SQL Server applications, translate data and manage implementation to ensure successful execution of the application
• Involved in moments of application from development to QA, QA to UAT and UAT to Production environments.
• Stream lining production support process, shift allocations, reviews
• Implemented logging by using Log4j
• Used Selenium to automate some test cases.
• Coding / Analyzing / Unit Testing the production tickets opened for the Orion application in production

Environment: Java, J2EE, JSF, Struts, AJAX, EJB, Hibernate,, Rational Rose, XML - Parser (DOM), XLST, JSP, JPA, HTML, CSS, JQuery, JavaScript, JSTL, Eclipse, Weblogic, SQL Server 2005, Log4j, MS Visio, Windows XP.

Confidential

JAVA Developer

Responsibilities:

• Involved in analyzing the specifications provided by the client.
• Converting the specifications into the use cases.
• Involved in the development of functional design document.
• Developed class diagrams, sequence diagrams, activity diagrams that provided a view of the requirements for construction phase activity
• Full SDLC life cycle experience including requirements gathering, high level design, detailed design, data design, coding, testing, and creation of functional documentation.
• Base Classes / framework - Developed the base framework for other applications/modules to follow & implement.
• Web Sphere Application Server 6.1 was used as the application server for deploying the application.
• Designed the application by implementing JSF Framework based on MVC Architecture with EJB, simple Java Beans as a Model, JSP and JSF UI Components as View and FacesServlet as a Controller.
• Involved in the development of UI and Server side components of WITS and Retirement Modules. Used JSP, Struts, EJB, etc and various design patterns like Singleton, DAO, etc.
• Created WebServices to existing business logic that integrates with JSF
• Assisted in developing web layout using CSS and HTML code
• Developed client modules for the SOA integration
• Used WSAD 6 as the Java IDE in the development of the application.
• Developed the graphical user interface using struts, validation framework, etc.
• Developed the server side components using EJB.
• Developed the unit test cases and integration test cases.
• Executing the test cases using QTP on the developed functionality to make sure that system is developed as per the requirements gathered.
• Trained the team members on Struts, CVS and its implementations & helped them in development and trouble shooting.
• Coordinate with the Mainframe team to ensure that the mainframe system and web applications are in sync.

Environment: /Tools: Java, EJB, Struts, WSAD5.1, AJAX, Weblogic, JSF, Service Oriented Architecture (SOA), WebServices, IBM-Mainframe, ODBC, Toad, CVS

Confidential

JAVA/J2EE Programmer

Responsibilities:

• The application is based on the MVC-II Architecture using Apache Struts framework.
• Involved in all the phases of SDLC including Requirements Collection, Design & Analysis of the Customer Specifications from Business Analyst.
• Developed and Deployed the application using Weblogic 8.1 application server/Oracle 9i.x/Iplanet 6.x and JMS
• Involved in understanding the business processes and defining the requirements.
• Designing the system and documenting Use Cases, Class diagrams, Sequence diagrams.
• Designed and developed User Interface Screens using JSF, JSON, HTML, DHTML and JSP.
• Used JUnit to write repeatable tests (regression testing), mainly for unit testing.
• Used Singleton, Service Locator, DAO, Business Delegate, factory design pattern for services.
• Eclipse used as Java IDE tool for creating Action Classes and XML files.
• Develop the User Interface Screens for presentation Weblogic using JSP, HTML, and CSS.
• Involved with Postgre SQL Database Design and Development.

Environment: Windows NT, Java, JSF, WebServices, SOAP, J2EE, JBoss and PostgreSql, JMS, JSP, HTML, JavaScript, JDBC, Unified Modeling Language, XML,JSON JMS (Persistent storage using Queues and Topics), Rational Rose, Message Driven Beans and using SQL statements.