SUMMARY

• 11 years of IT experience in JAVA/ J2EE technologies, requirement analysis, design, development, testing and implementation of Internet/Intranet/E - Commerce, Stand-alone, Client/Server and MVC architecture applications.
• 7 years of experience in Design and Development by using various TIBCO components such as Business Studio, Business Works
• Expert skills in J2EE (J EE) v1.3/v1.4/v1.5 (JDK v1.4/v1.5, JDBC, JMS, JNDI, SERVLETS, JSP, EJB, JAAS, JAX-WS, JAXB, JAXP, RMI), C, C++, XML Parsers, PHP, Dojo Toolkit, OOAD, Tiles, Ajax, JSF, JDO, JPA, SOA, JSTL.
• Extensive knowledge in using a multitude of J2EE Design Patterns such as MVC, Session Facade, Factory, Abstract factory, builder pattern, adapter, Proxy, Business Delegate and Front Controller, Singleton.
• Good working knowledge of XML related technologies like XML, XSL, XSLT, XSD, XPATH, XML Schema, DTD, schemas, SAX and DOM parsers.
• Excellent Knowledge and experience in Service Oriented Architecture (SOA). Web Services, REST services, SOAP, WSDL, SOAP UI.
• Good knowledge and working experience in log4j.
• Good Knowledge and experience in using OASIS security services products like SAML.
• JUNIT, JMETER, JTEST, Eclipse IDE, NETBEANS IDE, JDEVELOPER 10.1.3, JPM, JAXB, JCREATOR, JBUILDER, INTELLIJ IDEA and JIRA.
• Experience with front-end development tools like Java Server Faces 1.2 (JSF), FACELETS, Java Script, CSS, DOM, AJAX, Google Web Tools (GWT), Ext JS, JQUERY, DOJO, Ruby on Rails and FLEX.
• Experience with build tools like ANT, MAVEN and HUDSON.
• Experience with databases like Oracle 10g, SQL Server, Sybase 12.5.1 and DB2.
• Having good knowledge of the SPRING FRAMEWORK 3.0 environment. Experience in implementing spring’s Dependency Injunction (IOC) and Aspect Oriented Programming (AOP).
• Experience in Installation, Configuration and Administration of Application Servers like Oracle9iAS, WebSphere 3.5/4.0/5.0/6.0 , Web Logic 6.1/7.0/8.1, Sun Glassfish AS, JBOSS AS 4.0.5/4.2.3/5.0.0.
• Extensively experienced with application servers like IBM WebSphere Application Server (WAS 4.0/5.0) using WebSphere Studio Application Developer (WSAD4.0/5.0), Apache TomCat4.0 and BEA Weblogic 8.1/6.0 using Eclipse IDE and Weblogic Workshop IDE,) Eclipse (Europa), Eclipse IDE 3.4.2(Ganymede).
• Strong hands-on technical experience developing IVRS applications using CTI technologies with VC++, ENVOX.
• Good understanding of RDBMS and database design using DB2 v7.2/Oracle 10g and SQL-Server 2000.
• Good understanding of Telecom, Financial and Health Insurance Domains.

TECHNICAL SKILLS

Languages: Java (J2SE 6.0, J2EE 1.6), C, C++,VC++,COBOL

RDBMS: DB2 8.1, Oracle 10g, SQL SERVER 7.0/ 2000 and My SQL.

Distributed Applications: EJB 1.1/2.0, RMI and CORBA

Web Servers: Java Web Server, Apache Tom Cat4.0, IIS4.0, IBM HTTP Server.

Application Servers: IBM WebSphere (WAS 4.0/5.0),Oracle Application Server 10g and Web logic,Jboss 5.1,Weblogic 8.1

Application Development Tools: WebSphere Studio Application Developer (WSAD4.0/5.0),Rational Application Developer(RAD6.0), JBuilder, SQL Plus, Toad, MS Visual Sourcesafe, Visual Interdev, MS-office 98/2000,Jdeveloper 10.1.3,Weblogic workshop IDE, Rational Clear Case,Tibco Rendezvous 8.1,Tibco EMS server 4.4.1

Designing Tools: RationalRose

Web Technologies: Servlets, Jsp,RMI,CORBA,EJB,Struts,HTML,XML,DTD,SAX,DOM,XSLT, Spring Framework 2.0/3.0,Hibernate,Oracle Portal 10g

J2EE Technology: JSP 2.0/Servlets 2.4, EJB 3.0, Struts2.01, Hibernate 3.31, JSTL 1.1, LDAP, JAXP (DOM and SAX), JDBC, JNI, JMS, JNDI, JSF, Java Beans, JUNIT, JTEST, SOA Architecture, Web Services, MQSeries, Multithreading, Exception Handling, Reflection, Socket Programming, Swing programming and java network programming.

Tools: Eclipse 3.2.1, MyEclipse 5.1, Easy Eclipse 1.2.1, NETBEANS IDE, WSAD 5.1.1, Workshop Studio, SQL Plus, Query Analyzer, Rational Rose, JPROBE, JCreator3.5, JBuilder5.0, Apache ANT Scripting, TOAD, SQL Developer, and Aqua Logic Data Studio.

SOA Architecture and Protocols: ALSB, SCA, Oracle SOA suite, Tibco SOA suite, Business Process Modeling tools, Web Services, REST services, WS-Security, SOAP, WSDL, UDDI, ESB, BPEL, AXIS, TCP/IP, HTTP, HTTPS, FTP, RMI-IIOP, SMTP and SNMP.

Scripting Languages: Java Script,Unix Shell Script

CTI Technologies: Envox 4.0 with Dialogic

EAI Tools: Tibco Business Studio 2.0,TIBCO Designer 5.6(BW 2.0)

Operating Systems: Ms-Dos, Windows-95/98, Windows NT 4.0, Win XP/2000/NT,UNIX Java (J2SE 5.0, J2EE 1.5), C++, UML.

PROFESSIONAL EXPERIENCE

Confidential, Irving, TX

File Upload Manager

Responsibilities:

• Designed and developed SOA based Web Services using JAX-WS.
• Involved in development of java classes using session façade and business delegate design patterns
• Developed JSP custom tags and used various struts tags.
• Developed Helper Class using Java Beans.
• Developed new JSPs and servlets.
• Implemented SOA based client side module and Server side modules using Web Services.
• Developing new adapter and handler classes in JAVA.
• Developed code in Service Oriented Architecture (SOA) Web service based environments.
• Developed spring based web services using JAXB which is used to fetch metadata information from FileNet system.
• SOAP/HTTP Java services have been developed to search,re-index and copy documents of filenet system.
• Developed new wsdl for the new services and updated WSDL properties for existing services.
• Analyze user’s requirements and design and detail the specification for EAI implementation
• Involved in designing the high level design document and architecture documents and creation of Business processes.
• Configured and deployed multiple inference agents and multiple cache agents for fault tolerance and load balancing.
• Involved in the creation of a number of concept objects and their associated main-state flows, Identified the additional properties required apart from those proposed in the design document.
• Involved in production support activities, understanding issue, analyzing, diagnosing, finding solution, fixing, preparing test classes, functional testing and regression testing
• Developing new adapter and handler classes in JAVA.
• Prepare the documents of High Level Design,Technical Design, Use Cases, Unit Test as part of the SDLC

Environment: JDK 1.6, JEE 6,Rational ClearCase,Webservices soap 1.2,Oracle 10g,Eclipse Ganymede 3.4.2,Spring Framework 3.0, Websphere Application Server, log4j, Web Services, JMS, SOA, WSDL, XML, XSD, XSLT, ESB, Soap UI, single-sign-on (SSO), LDAP, J2EE Design Patterns,, Eclipse IDE, Active Database Adapter 4.2,windows xp,XML Spy

Confidential, Dallas, TX

Responsibilities:

• Played the role of Sr Developer/Architect in developing framework and build process.
• Designed and developed SOA based Web Services Proof of Concept using AXIS2.
• Implemented SOA based client side module and Server side modules using Web Services.
• Developed code in Service Oriented Architecture (SOA) Web service based environments.
• Analyze user’s requirements and design and detail the specification for EAI implementation
• Involved in designing the high level design document and architecture documents and creation of Business processes.
• Installed Tibco Designer, Business Studio, Business Works, Hawk, EMS and Runtime Agent
• Collected and analyzed the project requirements,preparing AID Documents and TIBCO component configuration docs and developed Use Cases.
• Designing and Implementation of XSD schemas using XML Spy Tool keeping reusability in view across the systems
• Worked on creation of complex business events rules to accomplish the business solution.
• Developed business works processes wherever an interaction is required between business events and business works to support the existing architecture
• Identify any technical problems and resolve it.
• Mentor the team and assist the team members whenever required.
• Prepare the documents of HLD, Use Cases, UTP as part of the SDLC
• Liaison with Quality control and testing team to debug issues in Development, Quality Control and production environments.
• Involved in development of enhancements / customisation based on the customer requirements.
• Programming on java, user-defined activity and build-in activities.
• Debugging Business flows and testing Business flows.
• Involved in the design of pattern specifications according to the requirements for integrating Services with Backend Systems using M2E framework.

Environment: JDK 1.6, Rational ClearCase,Ant build scripting,Webservices soap 1.2,Oracle 10g,Eclipse Ganymede 3.4.2,Spring Framework 3.0, Websphere Application Server, log4j, Web Services, JMS, SOA, UDDI, WSDL, JAXB, XML, XSD, XSLT, ESB, Soap UI, single-sign-on (SSO), LDAP, J2EE Design Patterns, DOJO, Eclipse IDE, XML, XSD, Maven and SVN,MDA Architecture,TIB/Rendezvous 8.1, cygwin 2.573.2.3,windows xp,Rational ClearQuest,Splunk 4.2,XML Spy, Tortoise CVS 1.10.3,SVN 1.6.12,Maven 2.0

Confidential, KS

Responsibilities:

• Involved in various meeting sessions with the customer to gather requirements.
• Involved in gathering requirements and analyzing the requirements with RAD team.
• Developed Technical Design Specification Documents from the Functional Design Documents.
• Developed various BTUtil classes as per the framework.
• BT calls are used to call the backend using EAI layer.
• P2K is the backend billing system and configured various BT calls.
• Involved in the development of various BTs.
• Developed servlets and JSPs used to generate reports.
• Developed JSP custom tags and used various struts tags.
• Developed Helper Class using Java Beans.
• Designed and developed custom tags for JSPs.
• Involved in writing and maintaining of PL/SQL procedures.
• Deployed and configured the application in Weblogic Application Server.
• Involved in the development of various Activity Classes.
• Involved in the development of various Controllers.
• Developed various Business Logic Components.
• Developed Data Access Objects and DB Utils as required by the framework.
• The application Architecture resembles the combination of Struts and Spring framework.

Environment: Eclipse IDE, JSP, Servlets,JSTL, JSP - 1.2 or higher, Struts, MVC, AJAX, Jboss Messaging 1.4, Jboss 4.2, 6, EJB 2.0, Hibernate 2.1, Oracle 9i,Ant scripting,Log4J,Change Synergy,Rational Clear Quest,Rational Clear Case view, Windows xp.

Confidential, CA

Responsibilities:

• Developed Action classes, forms, viewbeans, and JSPs.
• Involved in the development of the V3 framework.
• Involved in the development of Person/Entity,Case and Courtroom modules.
• Developed Session Beans and Entity Beans using J2EE Design Patterns
• Involved in the development of session EJB.
• Designed and developed custom tags for JSPs.
• Deployed and configured the application in Weblogic Application Server
• Involved in writing and maintaining of PL/SQL procedures.

Environment: Weblogic Workshop 8.1, JSP, Servlets,JSTL,J2EE Design Patterns,Tiles,Weblogic Application Server 8.1,Oracle 9i,Rational Clear Quest,Rational Clear Case view, Windows xp.

Confidential, Missouri

Responsibilities:

• Designed, implemented and deployed move and map interfaces to integrate with Mainframes server with legacy applications of a leading multi-national Health Care company ( Confidential ) using TIBCO Business Works and TIBCO adapter for mainframes.
• Designed, implemented and deployed move and map interfaces to integrate with MQ Series with legacy applications of a leading multi-national Health Care company using TIBCO Business Works and TIBCO adapter MQ Series.
• Independently designed and implemented a higher-level framework and API on top of TIBCO Designer for development of configuration front-ends for TIBCO adapters.
• Developed the configuration front-end of TIBCO Adapter for MQSeries using TIBCO Designer. As a by-product, authored developer notes for TIBCO Designer.
• Implemented writing Java code for the extraction of data files in TIBCO process
• Implemented data split code-using Java as back end process for Confidential process flow.
• Involved in the testing the processes using test data
• Involved the preparation of the XSD-s
• Involved in writing TCL scripts for automating the testing the process with test data.
• Involved in writing Perl scripts for automating the testing the process with test data.

Environment: TIBCO BW 2.0, TIBCO BC 3.5.0, Rendezvous 7.0, TCL, MQSeries, EMS, ORACLE 9i, UNIX, TELNET Client. Java 2.0, JDBC, JMS, TIB SDK, TIB Rendezvous 7.0, TIB Repository 4.0.1, TIB Hawk 3.0, TIB Designer 2.0.1, Tibco Business Connect, Visio, Exceed, Windows Terminal Service Client, MS Visual Sourcesafe.

Confidential, California

Responsibilities:

• Developed new JSPs and servlets.
• Maintained forms and verbiage pages for the articles.
• Updated the remote database for every quarter using shell scripts.
• Involved in deploying the ear files on remote server through shell scripts.
• Wrote SQL/PLSQL Statements to retrieve the data from database.
• Involved in implementation of Command design pattern.
• Deployed and configured the application in remote Websphere Application Server.
• Wrote Java Stored Procedres in DB2.
• Maintained and updated the remote database according to the client requirements every quarter.

Environment: WSAD 5.0, JSP, Servlets, IBM Websphere Application Server 5.0(WAS 5.0) using WSAD5.0, DB2 v7.2, MS Visual Sourcesafe, Windows2000 Professional, UNIX

Confidential, California

Responsibilities:

• Design Architecture/Lead, Domain modeling (UML), Coding, Handling team of programmers.
• Involved in the development of JSPs and servlets for Agent Finder Module.
• Involved in the development of session beans and CMP Entity beans for Agent Finder Module.
• Deployment on Dev, Test, Stage and Production servers.
• Developed Servlets, JSP’s, Beans and Taglib’s using MVC Architecture.
• Developed Session Beans and Entity Beans using J2EE Design Patterns.
• Deployed and configured the application in remote Websphere Application Server.
• Maintained and updated the remote database according to the client requirements.

Environment: EJB using WSAD 5.0, JSP, Servlets, IBM Websphere Application Server 5.0(WAS 5.0) using WSAD5.0, DB2 v7.2, MS Visual Sourcesafe, Windows2000 Professional, UNIX

Confidential

Responsibilities:

• Converted presentation layer of MyDataPoint using Struts 1.0;
• Developed Action classes, forms, viewbeans, and JSPs.
• Developed JSFs, servlets for MyDataPoint's Administration Tool.
• Developed Java Beans as a helper class.
• Deployed and configured the application in remote Websphere Application Server.
• Involved in writing and maintaining of PL/SQL procedures.
• Used the Jsp Tag libraries for front end validations.
• The development of application has followed the RUP framework.
• Developed session and Entity Beans to make transactions.
• Xml is used to interact with the java objects and database.
• Used the collection framework inorder to handle the retrieved data from the database.

Environment: J2EE, JSP, Servlets, RUP,Websphere Application Server 5.0 using WSAD 5.0 and RAD 6.0,Oracle 9i, Windows2000 Professional, CSS,UNIX

Confidential

Responsibilities:

• Involved in meetings with users for requirement analysis and design of new user interfaces for the Application.
• Developed and coded Enterprise Bean components to access the Data.
• Developed various Servlets using J2SDK for data manipulation in terms of data retrieval, parsing, automatic editing and other data functions.
• Xml is used to interact with the java objects and database

Environment: J2SDK, JAVA 1.3.1, J2EE, Servlets, JDBC, JSP, EJB, BEA,Weblogic 6.1, HTML, DHTML, XML, Swing, Oracle 8i, SQL, UML and Sun Solaris

Confidential, KS

Responsibilities:

• Involved in Analysis of the entire project including database design.
• Developed JSP to upload any report files to the Apache Tomcat server and parse the data and insert into the Oracle database.
• Involved in configuring and setting up the Apache Tomcat server 4.0 with IIS.
• Used XML & XSL to generate reports.
• Involved in writing ANT script to generate build ( Confidential .war)

Environment: Apache Tomcat 4.0, JDK 1.3, J2EE, JSP, Java Servlets, HTML, CSS, XML, XSL, XSLT, Windows NT, Oracle 8i, JDBC, Win CVS (Version Control), ANT 4.0 (Build Generator)

Confidential, KS

Responsibilities:

• Involved in Analysis and development of the entire project
• Developed Users module, project Issues module, project reports and JSP pages with Custom tags to generate reports.
• Involved in the database design and coding.
• Involved in the unit test cases implementation.

Environment: Java, Servlets, JSP, JDBC, Javascript, CGI/ Perl, PERL, HTML, Weblogic 6.1, DB2, and Windows NT