SUMMARY:

• Around 11 years of professional experience in IT Industry, which includes Analysis, Design, Development, Testing, Integration, Documentation and Implementation of Multi - Tier architecture for Web based, distributed applications and hands on Client/Server technologies.
• Extensive experience in developing the enterprise solutions for Tele-communications, Trading and Manufacturing sectors.
• Well Versed with the Phases of Software Life Cycle and involved in entire life cycles of various projects.
• Familiar with Software Methodologies like Waterfall and Agile.
• Strong development experience in Core Java, J2EE, SOA, Servlet, JSP, Struts, Hibernate, JDBC, Java Beans, JMS, JNDI, XML, XML Schema, Web Services, JAXB, SOAP, REST, Jersey API, MacVault, JSON, ESB, JUnit, Maven, ANT, Log4j, HTML, JavaScript.
• Extensive experience with J2EE Design Patterns like Factory, Abstract Factory, Business Delegate, Session Facade, Data Access Objects, Value Object, Singleton and MVC2.
• Proficient in using Hibernate as Object Relational Mapping tool for accessing database.
• Having knowledge on Spring Dependency Injection
• Have good experience in Telecom and finance domains, have knowledge on Retail domain.
• Good experience in creating Web Services and Client using JAX API.
• Solid experience with Component, web based and data model frame works Struts1.2 used to facilitate software development.
• Good experience in accessing XML and bind it to Java objects using XML Beans.
• Extensive experiences in different IDEs like RAD, WSAD, Eclipse, Weblogic workshop and MyEclipse.
• Proficient in deploying Web, Distributed and Enterprise applications on IBM Web sphere, BEA Web Logic and Apache Tomcat.
• Experienced in writing SQL Queries, Stored Procedures, Functions and Triggers.
• Well versed with database Oracle and MS SQL Server.
• Good experience in developing mappings, session and workflows using ETL tool Informatica 8.1, 9.1.
• Good experience in using Quality Control for defect tracking and proficient in managing projects using IBM Rational RequisitePro.
• Experience in Applications of Continuous Integration using Jenkins tool.
• Experience in Application Build & Release. Good Confidential troubleshooting and debugging.
• Extensively used version control system like Visual Source Safe 5.x/6.0, WinCVS1.3, Rational Clear Case, git and SCME.
• Experience in UNIX and Jasper Reports.
• Good Confidential Project Documentation and maintaining the software artifacts.

TECHNICAL SKILLS:

J2EE Technologies: Core Java, Servlets, JDBC, JNDI, JSP, Struts Framework, Spring Framework EJB, JMS, XML (SAX, DOM), Web Services, XSD, XMLBeans, Hibernate, JSTL, WSDL, XML Schema, SOAP, JAX WS, JAX RPC, Maven, ANT, Log4J.

Languages: Java 1.3/1.4/1.5/1.6/1.8 , SQL, PL/SQL, C, C++, Java Script.

Web/Application Servers: Web Sphere 6.0, Web logic 5.1/6.0/7.0/8.1/9.2/10.36/12.2.1 , Apache Tomcat 5.5/5.6/6.

GUI Technologies: HTML, DHTML, CSS, JSP, Swing and Applets.

IDE/GUI Tools: RAD6.0, WSAD4.0/5.0, Eclipse2.1/3.0/3.3, MyEclipse6.0, ANT 1.5.3, XML Spy 3.0.

Middleware: RMI.

RDBMS and Tools: DB2, Oracle 10g/9i/8i/7.x, SQL Navigator5.1/5.5, Toad 7.6/8.0/9.0, SQL Server 2000, SQL Developer.

Operating Systems: Windows 2000/NT, Windows XP, UNIX.

PROFESSIONAL EXPERIENCE:

Technical Team Lead

Confidential, VA

Responsibilities:

• Worked on implementing the GPC(RWAPP), Asset(BCVS) and Income(BCVS) Soap based Web Services.
• Worked with Business Analysts, Architect and Business team in requirement gathering and design.
• Involved in gathering the requirement and implementation of business service and data service of RWAPP and BCVS service for Asset and Income.
• Implemented 2 way SSL to connect with externall systems.
• Implmented several rest/soap web service clients to consume rest/soap web services.
• Created web logic domain, data source, JMS Queues and performed necessary configuration to setup the environment to deploy the applications.
• Implemented one way SSL to interact with internal systems( EDS, SLS and RDS) systems and 2 ways SSL to interact with external systems (FF,EFX).
• Implemented Object Oriented Design principles and implemented design patterns.
• Deployed and managed applications in web logic server for Development, SIT and UAT environments.
• Implemented App Builder frame work to maintain the DB transactions.
• Given support for all SDLC phases for project release times.
• Implemented web service clients to consume EDS, SLS soap web services and Form Free, Equifax, Finicity reset service.
• Performed configuration changes in UNIX shell script and deployed application UNIX environment.
• Involved in IT/UT test plans and DP plan document preparation.
• Given support for all SDLC phases for project release times.
• Involved in fixing the issues while project in SIT, UAT phase and supported Production too.

Environment: Java/JDK 1.6/1.8, Core Java, Spring Core, SOAP, JAX WS Web Services, XML Beans, JAXB, XML, XML Schemas, Web Logic 11g/12.2.1, Eclipse Indigo 3.2, DB2, Rapid SQL 8.1.1/8.7.5 , Win SCP, Cisco Mobility Client, Windows XP, Unix, Maven, Log back/log4j.

Senior Software Engineer

Confidential, Broomfield, CO

Responsibilities:

• Developed Jenkins for continues integration & build Confidential projects using Maven tool.
• Created user stories and tasks in Rally tool and assigned to respected team members.
• Implemented Spring to accomplish the client business requirements.
• Designed and implemented views using HTML, JSP and CSS.
• Application implemented using spring core and mvc to improve the maintainability of application.
• Migrated & upgraded informatica folders from 8.1 to 9.1, which includes mappings, sessions and workflows.
• Created and deployed DG’s across the informatica environments.
• Performed client side validations by implementing JavaScript.
• Involved in implementation of all modules in the application, using spring framework.
• Performed Unit and UAT testing for development and supported production issues.
• Implemented Object Oriented Design principles and implemented design patterns.
• Prepared sql queries and procedures to interact with oracle data base and integrated with application.
• Performed web logic configuration for data source and managed servers.
• Performed configuration changes in UNIX shell script and deployed application UNIX environment.
• Involved in IT/UT test plans and DP plan document preparation.
• Given support for all SDLC phases for project release times.
• Involved in fixing the issues while project in ST, UAT phase and supported Production too.

Environment: Spring 3.0, Java/JDK 1.6, HTML, JSP, CSS, Core Java, web logic 11g, Eclipse Indigo 3.2, Oracle 9i/10g, Toad 9.0, FileZilla FTP Client 3.2, Informatica 9.1, Citrix Client, Jenkins, Rally tool, Windows XP and UNIX.

Technical Team Lead

Confidential, Santa Clara, CA

Responsibilities:

• Worked on implementing the Storefront Web Service, Home Security and PLUM Web Service.
• Implemented functionality for Google Apps, Storefront, Home Security and PLUM WS.
• Involved in gathering the requirement and implementation stage to make our application business effective.
• Created web logic domain and performed necessary configuration to setup the environment to deploy the applications.
• Performed web logic configuration for data source, managed servers and JMS Queue and Topic creation.
• Implemented Object Oriented Design principles and implemented design patterns.
• Deployed and managed applications in web logic server.
• Given support for all SDLC phases for project release times.
• Involved in developing required web services as per requirement.
• Involved in developing web services, business logic and data access classes.
• Performed configuration changes in UNIX shell script and deployed application UNIX environment.
• Involved in IT/UT test plans and DP plan document preparation.
• Given support for all SDLC phases for project release times.
• Involved in fixing the issues while project in ST, UAT phase and supported Production too.

Environment: Java/JDK 1.6, Core Java, Web Logic 10.3, Eclipse Indigo 3.2, Oracle 9i/10g,SOAP, JAX RS Web Services, XML Beans, JAXB, XML, DOM, XML Schemas, Toad 9.0, FileZilla FTP Client 3.2,Citrix Client, Windows XP, Unix, ANT, Log4j.

Senior Software Engineer

Confidential

Responsibilities:

• Worked Confidential client location and played role as individual contributor to the project.
• Involved in development as per the CR received from our US on-site office.
• Involved in requirement reviews and prepared design documents.
• Had frequent interaction with client regarding requirement clarification.
• Involved in fixing the production issues on priority based.
• Involved in IT/UT test plans and DP plan document preparation.
• Implemented Object Oriented Design principles and implemented design patterns.
• As application developed using Struts frame work and involved all MVC components to complete the development.
• Given support in all SDLC phases to application.
• Performed configuration changes in UNIX shell script and deployed application UNIX environment.
• Deployed and managed applications in web sphere server.

Environment: Java/JDK 1.6, Web sphere 6, Core Java, JSP, HTML, Struts 1.2, JSP, RAD, DB2, SQL Developer, FileZilla FTP Client 3.2,Citrix Client, Windows XP, Unix, ANT, Log4j, CVS.

Software Engineer

Confidential

Responsibilities:

• Worked Confidential client place and attended KT sessions on various applications, while convey the projects from Tech Mahendra to IBM.
• Given KT to team members in RDC on new applications.
• Involved in requirement reviews and prepared design documents.
• Involved in developing required web services as per requirement.
• Involved in developing web services, business logic and data access classes.
• Involved in IT/UT test plans and DP plan document preparation.
• Implemented Object Oriented Design principles and implemented design patterns.
• Created web logic domain and performed necessary configuration to setup the environment to deploy the applications.
• Performed web logic configuration for data source, managed servers and JMS Queue and Topic creation.
• Performed configuration changes in UNIX shell script and deployed application UNIX environment.
• Deployed and managed applications in web logic server.
• Implemented Message Driven Bean to post messages to Topic and Queues.
• Implemented Stateless session bean in interface level.
• Given support for all SDLC phases for project release times.
• As a team member given support to team on various other modules like UIS, NBIPVPN and EVendor.

Environment: Java/JDK 1.5/1.4, Web Logic 8.1 and 10.3, EJB 2.0, JAXB, Web logic Workshop, Oracle 9i/10g, SOAP, WSDL, XSD, Web Services, SOAP UI, XML Beans, XML, Caster 2.0, DOM, XML Schemas, Toad 9.0, FileZilla FTP Client 3.2,Citrix Client, Windows XP, Unix, ANT, Log4j, IBM Rational RequisitePro, SCME.

Associate Tech

Confidential

Responsibilities:

• Developed common functionalities for Instrument loaders in the framework level.
• Developed Market Data file loaders for NY and London environments.
• Developed Market Price file loaders for NY and London environments.
• Involved in the requirements gathering, analysis of the system, design and coding of the system.
• Created user screens using HTML, JSP and Java Script.
• Implemented Object Oriented Design principles and implemented design patterns.
• Implemented and executed the JUnit test cases.
• Training the team in the technologies used in the project.
• As the project is executed in Agile Methodology, involved in conducting/attending various meetings/calls as Daily Scrum meetings.
• Involved in production support and build.

Environment: Core Java, J2EE1.3, Struts1.2, Servlets2.2, JSP1.1, JDBC2.0, JNDI, Hibernate2.0, HTML, JavaScript1.2, JUnit, FileZilla FTP Client 3.2, CSS, DB2, Web Sphere 5.0/6.1, Log4J, RAD, Windows2000, UNIX,ANT, Log4j.

Associate Tech

Confidential

Responsibilities:

• Involved in implementation of Managing a Package by using struts frame work.
• Involved in implementing the Edit/Update Template mechanism in the application.
• Prepared technical documents for Fatal/Nonfatal Exceptions.
• As the project is executed in Agile Methodology, involved in conducting/attending various meetings/calls as Daily Scrum meetings.
• Performed configuration changes in UNIX shell script and deployed application UNIX environment.
• Involved in production support and build.
• Implemented Object Oriented Design principles and implemented design patterns.
• Implemented session bean interfaces.
• Developed Model and view layers of struts frame work for application.
• Created user screens using HTML, JSP and Java Script.

Environment: Core Java, J2EE, EJB2.0/1.1, Struts1.2, Java Beans, Servlets2.2, JSP1.1, JDBC2.0, JSTL, UML, HTML, FileZilla FTP Client 3.2, JNDI, Oracle 9i, JavaScript1.2, CSS, Tomcat 5.6, Eclipse3.x, WinCVS1.3, UNIX, ANT, Log4j.