SUMMARY

• Detail - oriented developer with 10 years of experience and Sun Certified Java Programmer, devising innovative and tailored solutions to meet ever changing business requirements within diverse domains (Insurance, Retail, Storage,HR, Telecom and Services.) and technologies.
• Analyzed, developed and executed projects in technologies as JAVA, J2EE (JSP, JSF, Servlet, EJB, JDBC), Websphere portal, Weblogic Portal, Liferay portal and Integration platform (WLI), Spring, Struts, JBOSS Portal, AJAX, Backbase, Apache Web Server, Web Services, Savvion Business Manager (SBM) and FAST enterprise search.
• Extensively worked on both front end and back end server programming using technologies like JSP, JSF, Servlet, Struts, Java Script, AJAX, EJB, and DB control, Timer events (WLI), Portals and content management, BPM and Web services.
• Well versed with Frameworks like MVC, Struts, Spring, Backbase (JSF with AJAX), Websphere portal, Weblogic portal and Design Patterns like VO, DAO, Singleton, Service locator etc.
• Worked on user experience technologies like JavaScript, AJAX, frameworks like EXTJS,Backbase, Prototype and JQuery
• Strong background of OOAD and development using various enterprise and web technologies like Servlets, JSP,Customtags, JDBC, EJB, JMS, JNDI, JAXB, SAX,DOM parsers.
• Experience working on open source technologies like Struts 1.2, Hibernate, and JEE design patterns.
• Experience in Core Java using Collections, Exception Handling, I/O, JavaMail, Networking, Threading, and Generics.
• Extensive experience in client side web technologies like Applets, HTML, DHTML, JavaScript, Ext JS.
• Experience on Enterprise Integration projects using XSD, XML, Web Services (SOAP and REST), SOAP, and WSDL.
• Development experience on servers like Apache Tomcat, and IBM Websphere, Application server 7.0, Portal Server 6.1.
• Hands on coding experience using IDE’s like XML Spy, Eclipse, BEA Weblogic Workshop 8, IBM RAD, RSA, and Oracle, SQL Server Databases.
• Worked with CVS and IBM Clearcase, GIT,SVN version control tools.
• Hands on experience of coding/implementing ANT, JUnit and Log4J

TECHNICAL SKILLS

Languages: JAVA

Frameworks: Spring, Sruts, Portal (Weblogic /Websphere /JBoss), JSF, ANT, Log4JJUnit, J2EE Design Patterns, Backbase

J2EE: Servlet, JSP.JDBC, EJB, JNDI

Web Tools: XML, HTML, CSS, DHTML, JavaScript, AJAX, SAX and DOM.

Databases: Oracle, Sql Server

Web Servers: IBM Web Sphere Application and Portal Server, Tomcat, Weblogic Portal

Server, JBOSSIDE: Eclipse with MyEclipse, RAD, Weblogic Editor, Edit Plus 2

OS: Windows, UNIX, Mac OS

Others: AJAX, ANT, JUnit, Log4j, Rational ClearCase

PROFESSIONAL EXPERIENCE

Confidential, San Jose, CA

Senior Java Developer

Responsibilities:

• Designed and developed all Oncall modules (Form, approve / reject workflow, email, transaction tracker, cancel, Calendar, Web services etc)
• Designed and developed Search, Employment verification letter (PDF) download functionality of HR Desktop project
• Developed UI, Middle tier and backend
• Developed web pages using Java,J2EE ( JSP, MVC using Struts, Servlets,) and Java Script and JQuery for various modules
• Developed the PDF letter download by using Itext
• Integrated the whole project with Web method and SAP web services
• Contributing to the Architecture team by evaluating the current system and the proposed technologies and designs.
• Prepared the design documents, architectural and sequence diagrams and process flows
• Handled the build process efficiently using Maven
• Helped the OPS team in analyzing and troubleshooting on production issues
• Set up different environments (Dev, QA and stage) for the project

Environment: JAVA, Struts, MVC, Agile, JSP, Oracle, JavaScript, JQuery, Itext,Maven, AJAX, XMLClearcase, RAD,Eclipse, Websphere Application server,GIT, Log4j, Web Services (SOAP and REST)

Confidential, San Francisco, CA

Lead Java Developer

Responsibilities:

• Designed and developed report module application using Core Java, Spring IOC/JDBC and Oracle.
• Developed web pages using Java, J2EE ( JSP, MVC using SPRING, Servlets, J2EE design patterns)and Java Script for various modules
• Contributing to the Architecture team by evaluating the current system and the proposed technologies of different work stream.
• Working along with product managers to understand and analyze user stories
• Involved in analysis of PIP module
• Fixing defects in different modules such as Gift / Search
• Analyzing and Identifying possible areas of code refactoring
• Doing daily build using maven.

Environment: JAVA, Spring MVC, Agile, Mac OS, JSP, Oracle, JavaScript,JQuery.

Confidential, San Jose, CA

Sr.Java Developer and Analyst

Responsibilities:

• Created the technical documentation including the Function Specifications, ER Diagram, LL Sequence Flow Diagram, and Service specifications.
• Involved in integration with various Data Transformation processes.
• Involved in creating various database configuration scripts using Oracle and SQL Server.
• Leading the team from requirement to delivery.
• Used Subversion as the version Control System.
• Designed and developed report module application using Core Java, Spring IOC/JDBC and Oracle.
• Developed web pages using JSP, MVC using Struts, Servlets, and Java Script for various modules.
• Used Log4J to logging, debugging, and providing warning and info on the server console.

Environment: JAVA, Web Services (SOAP and REST), FAST search, Spring, JSP, AJAX, Java Script

Confidential, Northbrook

Technical Lead

Responsibilities:

• Developed application using Core Java, JSP, Servlet, Portlets, EJB2.0, Oracle.
• Understanding the flow specifications and responsible for the development of the application.
• Involved in Front - end screen designing.
• Used CVS as the Version Control System.
• Prepare design docs for Portlet classes, Model classes and other utility classes.
• Developing Portlets, DTOs, DAO Classes and exception handling.
• Used patterns including MVC, DAO, DTO, and Service Locator.
• Developed caching Framework using Websphere Dynacache
• Integrated Xcelcisus and crystal report as part of agent report
• Integrated documentum with portal to retrieve and display PDFs

Environment: Java, Webspehere portal, Web service, JSP, Javascript, AJAX, Clearcase, RAD, AGILE

Confidential, Westborough, MA

Lead Developer and Team Lead

Responsibilities:

• Leading the UI team to prepare the wireframe with integration of AJAX, Spring and EXT JS.
• Preparation of Sprint plan, simplifying user stories, updating at Scrum meeting, updating team members through daily status report and weekly status report
• Integrated UI of different workstreams into spring and EXT JS
• Providing solutions on different Web 2.0 based AJAX web frameworks like GWT, EXT JS and FLEX in conjunction with Spring MVC framework as part of different iterations of Agile development, by performing PoCs.
• Contributing to the Architecture team by evaluating the current system and the proposed technologies of different worksterams.
• Development of JSP pages using Backbase JSF Framework.
• Taken care of UI look and feel of Web 2.0, using CSS (Applied techniques like CSS sprite, removal of redundant codes to enhance the performance )
• Resolved a major UI issue for Safari and IE6 browser
• Taken care of creation of SVN repository

Environment: J2EE, Java Servlets, Core Java, Oracle 10g JSP, SPRING, JSTL, Taglib, XML, HTML, CSS JavaScript, AJAX, SVN, Backbase, EXT JS, Prototype, JQuery, AGILE

Confidential, New Jersey

Lead Developer

Responsibilities:

• Designed modules using, Savvion workflow, and Java classes with Object Oriented Analysis and design techniques according to design specification.
• Integrated Savvion workflow with commergent ecommerce system
• Solved a major issue of web service access, by providing a solution of controller web service in savvion pramati server
• Used CVS as the version Control System.

Environment: Savvion Business Manager, Web service, J2EE, XML, Oracle, LDAP

Confidential, Cupertino, CA

Portal Developer and Onsite Coordinator

Responsibilities:

• Designed modules using Struts, JSP, and Servlet, Java classes with Object Oriented Analysis and design techniques according to design specification.
• Work on module Student Information Management.
• Designed all the UIs by using Struts Framework.
• Designed and developed report module application using Core Java, Spring IOC/JDBC and Oracle.
• Developed UI using Flex Framework.
• Generation of payment activity report on daily basis to keep track of the payment on a voucher.

Environment: Jboss Portal, Apache, Tomcat, J2EE, XML, X-Provision, JMeter

Confidential

Responsibilities:

• Developed application using Core Java, JSP, Servlet, Struts, EJB2.0, Websphere6.0, Oracle.
• Understanding the flow specifications and responsible for the development of the application.

Environment: Weblogic Portal, Weblogic Integration, Java

Confidential, Boise, ID

WLI Developer

Responsibilities:

• As an Integration Modeler, my responsibilities includes gathering business information from business users
• Analyzing the information, translate and transform the source and target data by proper mapping.
• Documenting the Interface Specification (IS) documents.
• Implementing the interface gatherings, in Oracle Financials using Weblogic Integration.

Environment: Weblogic Integration, Java, EJB and Timer Control, Oracle.

Confidential

Java Developer

Responsibilities:

• Involved in the development of Emailing module.
• Development of JSPs and form validations
• Written Unit Test Cases (UTCs).

Environment: J2EE, Java Servlets, JSP, Weblogic Portal

Confidential, Boise, ID

Portal Developer

Responsibilities:

• Development of portlets in weblogic
• Developing of modules in Struts, JSP, validations
• Involved in the support team to fix various defects as well as enhancement
• Developed new modules like supply order guide in portal platform using JPFs, DB Control and EJB Controls.
• Responsible for preparing system maintenance and technical documents
• Mentoring junior resources on webloic portal

Environment: Java, Struts, Web logic Portal, J2EE, XML