SUMMARY

• About 13 years of experience in Web and Enterprise applications development using J2EE.
• Exposure to Complete Software Development Life Cycle of Distributed Enterprise Applications and Web Based Solutions.
• Proficient in Enterprise Applications of HealthCare and Automobile domain.
• Excellent analytical and programming skills
• Hands on experience in building and performance tuning of Java/J2EE technologies, JDBC, Servlets, JSP, JavaScript, Hibernate, Spring, Struts, webservices, SQL and Stored Procedures.
• Hands on experience in building Web Services (WSDL using SOAP protocol).
• Expertise in developing XML documents with XSD validations, SAX, DOM, JAXP parsers to parse the data held in XML documents.
• Worked on XPath and XQuery Languages.
• Experience in development of spring modules like Spring CORE, DI, ORM, MVC, Web Flow and AOP.
• Expertise on working with presentation layer frameworks like JSP, HTML, XML, JAVASCRIPT, CSS, XSLT AND AJAX.
• Experience in deploying applications using Web Servers like Apache Tomcat and Application Servers like Web Logic, IBM Websphere, and Glassfish.
• Developed J2EE applications by using Rational Application Developer and IDE’s such as Eclipse and RAD.
• Experience in using RDBMS concepts and worked with Oracle 10g, SQL server and good experience in writing stored procedures, Functions and Triggers using PL/SQL.
• Good experience in log4J implementation to persist the data into log files and experience with Ant and Maven for the build and deployment of applications.
• Worked on J2SE technologies like Core Java (Collections, Garbage collection, Exceptional Handling) and worked on J2EE like JDBC, Servlet, and JSP.
• Good experience in implementing different design patterns such as Singleton, Factory pattern, DAO, Session Facade and Model View Controller
• Extensive knowledge in working with different MVC Frameworks like Struts, Spring and ORM (Object Relational mapping tools) like Hibernate.
• Extensive exposure on Restful.
• Good hands on JUnit testing.
• Good problem - solving skills, quick learner, effective individual and team player, excellent communication and presentation skills.

TECHNICAL SKILLS:

Technologies: J2EE, Java EE 5, Servlets, JSP, WSDL, XML, JAX-RPC, EJB 2.x, JDBC 2.0, UML, MVC, JSF, STRUTS, Spring, JAXP, JAXB, XSL, XSLT, JMS, Hibernate.,XPath,XQuery

Databases: Oracle, DB2 & MySQL

Mark-up Lang: HTML, DHTML, XML, XSLT

Methodology: OOAD, UML, MVC 2 (Struts)

App Servers: Web Logic 6.x, Web Sphere6.x and Glassfish3.x

Web Servers: Apache

Operating Systems: Windows, AIX, HP Unix

Scripting Lang: Shell, Java Script, Ajax

Tools: Eclipse, WSAD, RAD, SVN, Junit, Ant, Log4J,MVN

PROFESSIONAL EXPERIENCE:

Confidential, WI

Java/J2EE Technical Consultant

Responsibilities:

• Involving in design, development and of spring batch application.
• Coding and building the Service, Business layers using spring framework and Maven build.
• Creating Junit test cases for the classes developed to make sure 100% code coverage.
• Deploy the application in development ENV.
• Peer-review of design and development deliverable s.
• Maintaining design and coding standards and Best Practices.
• Collaborates with the SME partners to clarify technical queries and requirements.
• Interacting with offshore team to discuss daily status.
• Providing Technical support to the other team members.
• Giving project demos to the customer on timely basis.
• Technical Help to other team members.
• Coded the logic for performing the integrity checks for numerous source files in the Controller layer.
• Involved in the understanding and designing of the complex back-end framework.
• Used XML for data exchange and schemas (XSDs) for XML validation. Used XSLT for transformation of XML.
• Used XPath to navigate through elements and attributes in an XML document.
• Used XQuery to query XML data like SQL for database.
• Implemented Java to XML binding using Spring (OXM).
• Consumed SOAP based services.
• Designed and Developed exception handling framework.
• Coded many custom-made exception classes as and when required.
• Developed the J2EE components using RAD.
• Used SVN for version control.

Environment: Spring MVC, Spring IoC, Spring Batch, Hibernate, XPath, XQuery, XML, Junits, Maven, SVN, WAS 6.0, STS, Oracle, DB2

Confidential, MI

Sr. Java Developer

Responsibilities:

• Support efforts to assess current state, identify customer requirements, and define the future state and/or business solution.
• Research, gather and synthesize information.
• Processing of service requests (e.g. data excerpts, data corrections).
• Analysis and solution of incidents and problems (e.g. adjust configurations and jobs - no code hotfixes )
• Processing of incidents or service requests that cannot be processed by the 1st level support and can be categorized as “issue is due to central applications”
• Carry out change management processes (apply, evaluate, communication of change requests)
• Processing of defined routine tasks (operational management“, e.g. control of logs and job flow)
• Proactive problem management (e.g. recognize capacity trends, report optimization potential to the 3rd level)
• Provide Deployment Tests for all new Releases
• Coordination with VW Operating/Service Competence Center.
• Expectation of first shot resolution: > 80% (derived from experience values)
• Respond to assigned problem management tasks
• Coordinate relevant parties in case of a Major Incident and solve Major Incident
• Deployment of releases and hotfixes in the pre-live and production environment, rollout support
• Extensively used SVN for version control.
• Designed and Developed exception handling framework. Coded many custom-made exception classes as and when required.
• Developed the J2EE components using RAD.
• Followed TDD and created numerous test cases for unit testing of the code using JUnit testing framework.
• Used XPath to navigate through elements and attributes in an XML document.
• Used XQuery to query XML data like SQL for database.
• Used Log4j to implement logging facilities.
• Used Maven as a Project management tool.
• Configured and Deployed application on websphere Application Server.

Environment: Java/J2EE, JSP, JavaScript, HTML, CSS, JDBC, UML,XPath,XQuery, XML, Servlets, Apache Axis, SOAP, UDDI, WSDL, Spring, Hibernate3, SQL, PL/SQL, Log4J, Maven, ANT, Toad, Oracle 10G, RAD 7.0, WebSphere6.1, SVN

Confidential

Senior Application Developer

Responsibilities:

• Responsible for creating Use Case diagrams, Object Model diagrams, Class diagrams, Sequence diagrams and deployment diagrams using Rational Rose.
• Developed the presentation layer using HTML, DHTML, CSS, Java Script, JSPs and XML.
• Developed the application using Spring Web MVC architecture.
• Worked extensively on Spring IOC/ Dependency Injection. Configured the crosscutting concerns like logging, security using Spring AOP.
• Developed Data Access Layer using Hibernate ORM framework.
• Have coded numerous DAO’s using Hibernate Dao Support. Used Criteria, HQL and SQL as the query languages in Hibernate Mapping. Integrated the Spring and Hibernate framework.
• Extensive involvement in database schema design, development and coding.
• Tuned SQL Queries, created complex stored procedures, packages, functions, triggers, jobs.
• Coded the logic for performing the integrity checks for numerous source files in the Controller layer.
• Involved in the understanding and designing of the complex back-end framework.
• Used XML for data exchange and schemas (XSDs) for XML validation. Used XSLT for transformation of XML.
• Used XPath to navigate through elements and attributes in an XML document.
• Used XQuery to query XML data like SQL for database.
• Implemented SOAP based Webservices.
• Designed and Developed exception handling framework. Coded many custom-made exception classes as and when required.
• Developed the J2EE components using RAD.
• Used SVN for version control.
• Followed TDD and created numerous test cases for unit testing of the code using JUnit testing framework.
• Used Log4j to implement logging facilities.
• Used Maven as a Project management tool.
• Configured and Deployed application on websphere Application Server.

Environment: JDK 1.5, Java EE 5, websphere, Sybase,DB2,Oracle 10g, JSP 2.1, Spring, Hibernate, Java Beans, HTML, DHTML, CSS, Java Script, Xpath,XQuery,XML, Webservices (WSDL,SOAP,XSD), Maven, JUnit,Log4j,TOAD

Confidential

App Technical Support Specialist

Responsibilities:

• Prepared for project Estimation, SOW and activity plan.
• Involved to setup project environment.
• Developed reusable business components by using J2EE technology.
• Managed team and preparing detailed work plan.
• LDAP Configuration with WAS6.
• Interacted to the client and discussing the functionalities.
• Interacted to the client, to clarifying and resolving the issues.
• Deployed, debugged and tested the application on AIX Env.

Environment: JSP,JSF, JDBC, HTML, Java Script, Websphere,RAD, Oracle.

Confidential

Software Implementation Tech Consultant

Responsibilities:

• Prepared for project Estimation, SOW and activity plan.
• Involved designing and depicting High Level and Low Level artefact’s by using IBM RSA Tool(To generate Analysis model, Use case Model, Design Model and RSA Documentation.)
• Managed team and preparing detailed work plan.
• Developed reusable business components by using J2EE technology.
• Interacted to the client and discussing the functionalities.
• Interacted to the client, clarifying and resolving the issues.
• Deployed, debugged and tested the application.
• Implemented J2ee Design patterns.

Environment: JSP, JSF, Hibernate, HTML, Java Script, Websphere,RAD, RAS,Oracle.

Confidential

Software Developer

Responsibilities:

• Developed reusable business components by using J2EE technology.
• Interacted to the client and discussing the functionalities.
• Interacted to the client, clarifying and resolving the issues.
• Deployed, debugged and tested the application.
• Implemented J2ee Design patterns.

Environment: JSP, Servlets, Struts, HTML, Java Script, weblogic, eclipse, Oracle.

Confidential, Phoenix

Software Developer

Responsibilities:

• Developed reusable business components by using J2EE technology.
• Interacted to the client and discussing the functionalities.
• Interacted to the client, clarifying and resolving the issues.
• Deployed, debugged and tested the application.
• Implemented J2ee Design patterns.

Environment: JSP, Servlets, Struts, HTML, Java Script, Websphere, WSAD, DB2.

Confidential, New York

Software Developer

Responsibilities:

• Developed reusable business components by using J2EE technology.
• Interacted to the client and discussing the functionalities.
• Interacted to the client, clarifying and resolving the issues.
• Deployed, debugged and tested the application.
• Implemented J2ee Design patterns.

Environment: JSP, Servlets, Struts, HTML, Java Script, Websphere, WSAD, Oracle.

Confidential

Software Developer

Responsibilities:

• Involved in the coding, Debugging, Testing and Deployment.

Environment: JSP, Servlets, Struts, EJB,HTML, Java Script, Websphere, WSAD, DB2, SVN and Elixir Reporting Tool.