SUMMARY:

• 9+Years of experience inAnalysis,Design,DevelopmentandImplementationofRetail - store operationProjects andInternet/IntranetApplications.
• Experience in developingJ2EE Web Applications, Enterprise Applications, Distributed Applications and Client/Server Applications usingJava, JDBC, Threads, Servlets, JSP, JSP Custom Tags, JSTL, Struts, JNDI, LDAP, EJB, JMS, XML, XSL/XSLT, Log4j, SQL & PL/SQL.
• Experience in developing application usingRESTFul WebService,JSONandJAXB.
• Experience in working wifMiddle Tier Architecture.
• Experience in deploying enterprise applications in various application serversWeb Sphere,Web logic,Oracle 9iAS,WeblogicServer,Apache, andTomcat.
• Expertise inJava,Applets,JSP's,ServletsandEJBs.
• Good Exposure in usingMQ-Seriesmiddleware for asynchronous exchange of data across cross-platforms.
• Experience indeveloping applications using frame work likeStruts,Spring(core, data, MVC, Webflow), Hibernate.
• Experience in working wifOracle 7.x, Oracle9i/10.,Oracle11g,MySQL.
• Exposure to various stages in software development life cycle (SDLC).
• Implementation of design and creation of database
• Experience in working wif client scripting languagesHTML,DHTML,JavaScript,JSF,Jquery,andCSSincluding special handling of various browsers like IE,Net beans,Netscape andEclipse.
• Insight into variousRetail store Moduleslike Transportation, Inventory and Accounting.
• Experience in developing web services usingSOA, usingSharePoint and Version Control ToolsHarvest, VSTS,MKS

TECHNICAL SKILLS:

Front-end UI technologies: HTML, DHTML, CSS, Java ScriptEnterprise Java Development JSP, JSF, JQUERY, Servlets, EJB, RMI, JMS, JNDI, Struts 2.x,Hibernate,Spring

Web Services and Xml: SOA,SOAP, UDDI, WSDL, JAX-WS, JAX-RPC, JAXB, RESTFul Apache CXF, ESB, XQuery, XSLT

EnterpriseServers: Tomcat 6,Websphere 7.x, WebLogic 8.1.

Databases: Oracle 8i,9i,10g,11g SQL Server 7.0,My SQL (SAP MAX DB)

Methodologies: OOAD wif UML.

Other tools / technologies: MS Project 2000, Rational Rose, Log 4J, Ant, Eclipse, Android, Net Beans.

Operating Systems: Windows 2003 server, Windows XP, Windows Vista.

Application Servers and Frameworks: Teh Spring Framework, Hibernate, Jakarta Struts, Apache Axis.

PROFESSIONAL EXPERIENCE:

Confidential, Chicago, IL

Sr. Java Developer

Responsibilities:

• Work wif Customer team to identify functional, technical and business requirements
• Teh work involved design, implementation and coding indeveloping aRESTFul web serviceusingJava,JSONandJAXB.
• Used JAXB annotation to convert Java object to / from XML file.
• DevelopedRESTFul webservicefor creating incidents, log comment for existing incidentsadd attachment to new or existing incidents, and search process.
• Involved in Authentication and Authorization.
• Involved in writingSQL queries and proceduresand applying optimization techniques.
• Responsible for enhancing existing project.
• Responsible for creating test cases and uploading them into Quality Center.
• Involved inMigration of projects fromJava 5.0 to 6.0.
• Responsible fordeveloping webpagesusingJSF, Jquery,css.
• Developed Tristate check Boxandfiledownloading pages usingJSF and Jquery.
• Handled teh production issues for different releases.
• DevelopedUNIX scriptfor encrypting and decryptingofpassword.
• Responsible forSIT Testing using Quality Center.

ENVIRONMENT: J2EE Technologies, UNIX, JAXB, RESTFul web service, WAS 7.1, JSF, Jquery, Ajax, JavaScript, Java, Web Service, SQL Server, RAD 8.0.

Confidential, Phoenix, AZ

J2EE Developer / Technical Lead

Responsibilities:

• Work wif Customerteam to identify functional, technical and business requirements
• Monitor and control routing of message exchange between services throughESB.
• Involve in Application and data integration trough Web Services.
• Control deployment and versioning of servicesthrough ESB.
• Involved in interportability of application wif Web Services.
• Involved in performance tuning of application.
• Involved in creating low and high level design document using Rational Rose.
• Worked wif teh graphical workflow setup and integratingit wifchange management/ SRF/other module.
• Designed and developed teh messaging framework for communication between workflow manager and other Enterprise Applications over XML and MQ-Series using J2EE
• Teh work involved design, implementation and codingin Perl,XML, Java, Java Servlets,J2EE, EJB, and JSPetc.
• Involved in writingSQL queries and proceduresand applying optimization techniques.
• Involved in transactions through Spring and Hibernate.
• Worked on configuring system elements like Business rules, Client Scripts, UI policies, UI Actions.
• Responsible for building teh application usingXML, JSP'sfor presentation andStruts1.0as controller framework.
• Involved in security of application through SSL, ACL.
• Validated Client Side Data UsingJavaScriptandAJAX
• Involved in Authentication and Authorization.
• Developed Ajax based web Application (RIA) using DOJO framework.
• Handled teh production issues for different releases and Used Agile Methodology.

ENVIRONMENT: J2EE Technologies, UNIX, Spring, Service-Now, JSP, Dojo, Ajax, JavaScript, UML, Java, Web Service, UI Policies,MQ Series,UI Actions, SQLServer, JUnit.

Confidential, Boston, MA

J2ee Senior Developer / Technical Lead

Responsibilities:

• Has worked on a new feature called'One Telco'use case which will merge fixed and mobile applications.
• Worked on implementation of different service api like associating teh sales order, updating teh approval tasks, tracking teh status of order etc using Spring and Hibernate.
• Worked on integration wif other modules like order and inventory management. Used theMVC framework(Struts 2.0)to mock teh external calls/objects.
• Handled teh production issues for different releases.
• Extensively developed client side screen usingJSP, HTML and DHTML.Worked ondevelopment of Hibernate, including mapping files, configuration file and classes to interact wif teh database(db2).
• Implemented persistence layer using Spring Jdbc to store teh data indb2.
• Developed various EJB (J2EE) for handling business logic and Call teh Web services.
• Involved in Data confidentiality and Authorization of application.
• Involved in performance tuning of application.
• CreatedXMLSchema,XMLtemplate andXSL.
• Deployed teh application usingWeb sphereapplication server.
• Involved in maintaining consistent UI for teh application by using HTML, CSS and Struts.
• Developed UI designs & development usingStruts2.0&JavaScript.
• Performance tuning of SQL Procedures, Functions, Packages and SQL queries and Code Review.

ENVIRONMENT: J2EE Technologies, Unix, JBoss 4.x app server, JQuery, UML, Struts 2.0,JSP, Spring, XML/XSD, Spring MVC, Web Services, WSDL, RESTful, iBatis, JBoss, Oracle 10.x,SQL, CVS, Eclipse, JUnit.

Confidential

J2EE Developer

Responsibilities:

• Implemented Spring Batch Feature.
• ImplementedAOP Proxy, Join Point and Weaving AOP Concepts.
• Introduced new struts result types like Panel. Panel displaysthe content in Portal kind ofUI whichfollowsWellsstandards.
• Work closely wif various functional teams (technology, technical program management and business) to ensure dat business requirements are translated to technology requirements and subsequently drive teh implementation of software (using scrum)from design through successful deployment.
• Conducted client side validations usingJavaScript.
• Worked on Version Compatibility Patches.
• Internationalization of application in JSF.
• UsedHibernateis used to persist data to anOracle 10gdatabase.
• Implemented teh project usingJSPand Servlets based tag libraries.
• Developed Ajax based web Application (RIA) using DOJO framework.
• Developed POJOs usingHibernate 3.0& Used RAD 7.0 IDE for development.
• Deployed teh applicationusing Websphereapplication server.
• Involved in designing and developing various operations for Eagle and expose them as part of web service.
• Used and modified build.xml files and enhanced teh Ant Process.
• Timely Fixing Bugs & Used log4j to capture teh audit and debug logs.
• Customer interaction & User &Provided Production Support.
• Developed highly-configurable components to build applications dat combine teh immediacy of teh Web wif teh functionality and responsiveness of desktop applications usingJQuery&JavaScript.

ENVIRONMENT: J2EE Technologies, JSF, JQuery, Eclipse, JUnit, Struts 2.0,JSP, Spring JDBC, iBatis, XML, XSD Web Services, WSDL, oracle 10g, RESTful, Javascript, JPA, Spring AOP, Spring Remoting, Dojo, Maven.

Confidential

J2ee developer

Responsibilities:

• TEMPEffectively analyzed and understood teh requirements and has planned in an appreciable way to give up teh deliverables
• Contributed technically a strong rolein teh enhancement as well as making up teh team comfortable wif ColdFusion.
• Generated tables in teh data base using oracle. Modified teh front view of teh client site according to teh modification specified by teh client.

ENVIRONMENT: J2EE Technologies, Markup Language (CFML) Oracle 9i.

Confidential

J2EE Developer

Responsibilities:

• Responsible for coding and testing order placing module
• Developed teh database interface using JDBC and configuration of connection pools in Weblogic
• Developed Servlets and EJB components for teh middle tier.
• Developed Entity Beans in EJB tointeract wif teh database to update, retrieve, insert and delete values TEMPeffectively
• Developed internationalized JSP pages using resource bundles.
• Developed stored procedures for SQL Server database.

ENVIRONMENT: Weblogic8.1,Java,EJB,JSP,MS-SQL Server

Confidential

J2EE Developer

Responsibilities:

• Responsible for coding and testing
• Deployed application inDEV, UAT and PRODenvironments wif all JDBC connection pools, data source creations,JMS Queuesand factory configurations inWeblogicapplication server
• UsedServlets,JSPto implement middle-tier components using both connected and disconnected environment strategies.
• Involved in developingscreen prototypes using HTML.

ENVIRONMENT: Java, HTML, WML, JSP, Servlets, weblogic.