EXPERIENCE SUMMARY:

• Sun Certified Java Programmer with 9 years in the design, development & implementation of full life cycle commercial applications.
• Experienced in developing applications using Java1.6, Servlets, JSP 2.0, Wicket, JDBC, JavaBeans, EJB, JUnit, LDAP, Hibernate3, Spring, Web Services, SOAP, WSDL, HTML, CSS, XML, and XSL.
• Expert knowledge of UML, JUnit, ANT, Web services, SOAP, XML Parsers.
• Expert with Web Servers like Apache, Tomcat and Sun One. Proficient in developing and deploying using Application Servers like Weblogic, WebSphere, and Tomcat.
• Developed Weblogic Portal, portlets, and web flows . Performed EBCC sync on weblogic portal.
• Experienced with backend Databases like Oracle, SQL Server, MySQL, and Postgresql.
• Experienced in implementing Triggers, Procedures, Functions using SQL and PL/SQL.
• Demonstrated ability to acquire technical knowledge and skills rapidly. Team - oriented professional eager to work collaboratively with colleagues to successfully achieve company objectives.

KEY COMPETENCIES:

Technical Project Management Commercial Application Design Server Deployment DevOps Tools Application Architecture Design SDLC Processes Report Generation Process Improvement Web Servers; Apache/Tomcat/Sun One Quality Assurance Testing

TECHNICAL SKILLS:

Operating Systems: Windows XP, 98, 2000, Vista, Linux, UNIX

Languages/Web Technologies: Java, Struts 1.2, Spring 1.2, Hibernate3, Junit, PLSQL, JMS, Castor

Programming & Scripting: Servlets, JSP, JSTL, Wicket, HTML, Java script, CSS, XML, shell script, Ant, JQuery

Application Servers: BEA Weblogic Portal 7.0sp4, Weblogic 9.2, Glassfish 2.1, OC4j

Web servers & Databases: Apache Tomcat, Sun One, Oracle 8i, 9i, 10g, 11g, MySql, Postgresql

Configuration Tools: CVS, Microsoft Visual source safe, StarTeam

Other Tools: Interwoven Team site, Toad, Visio, Putty, Wily

Development Environments: Eclipse 3.3, EditPlus, JCreator, Borland Together Architect, NetBeans

WORK EXPERIENCE:

Confidential, Arlington, VA

Senior Java Developer

Environment: Java 1.6, HTML, Hibernate3, JavaScript, PLSQL, Oracle11g, Glassfish Server 1.2, Tomcat, CVS,SVN, XML, NetBeans, Eclipsce, Unix, MVC, Play Framework, OC4j, JQuery, Wicket, AJAX, SQL Developer, Maven, Jqgrid, Json, Postgresql, PostGIS

Responsibilties:

• Worked on the IAM (Identity Access Management) to handle the users for different grant groups and regions.
• Developed the Program Information Report (PIR) which provides comprehensive data on the services, staff, children, and families served by Head Start and Early Head Start programs nationwide.
• Capture & Document changes in the PIR Form and implement them on both front-end as well as backend report for every fiscal year.
• Enhanced data rendering and report performance by introducing new tables, updating views and by removing the dependency on existing old tables.
• Migrated all the webservices from Play Framework to use Spring and Hibernate.
• Used PostGis to calculate the area using co-ordinates for the Locator webservice.
• Migrated webservices from OC4j to Glassfish (using cxf) and to Tomcat server.
• Developed admin functionality for Hses-Notice application using Wicket, Ajax and Hibernate.
• Developed a hashing code for the ohsms webservice (Soap based service) to uniquely identify if any data changed for that grant/center/program.
• Migrated the old UMM application using new play framework and jquery, jqgrid technology.
• Carried out Data Migration from Oracle 11g to Postgres database.
• Database remodeling and restructuring (scrap old database tables).

Confidential

Senior Programmer Analyst

Environment: Java 1.3, 1.4, 1.5, JSP, Servlets, HTML, Struts 1.2.9, Spring 1.2.5, Hibernate3, MVC, Junit, JavaScript, Dojo, PLSQL, JMS, Webservices, XML, Castor, EJB’s, JDBC, JNDI, EBCC Sync, Wily, Ant, CVS, StarTeam, Borland Together Architect, Oracle 9, 10g, Toad, SQL Developer, Weblogic Server, Tomcat, Eclipse, JCreator, Unix.

Responsibilties:

• Creation and implementation of designs for various modules as in project scope. Provide developmental support during VVT testing and live deployments.
• Perform Unit testing on the enhancements built for applications on btwholesale.com. Ensured code red compliance for the code developed using the plugins provided with eclipse.
• Track code and customer reported issues in MQC/Jira and ensure their timely closure.
• Configure the SiteMinder with policies, rules and realms. Create procedures for the SiteMinder to validate the user credentials.
• Perform Proof of Concept (POC) on different Web 2.0 technologies (DOJO, DWR, JQuery etc.) for implementation of google-suggest functionality on BTWholesale.com.
• Migrated user details from SQL server to Oracle Database. Review and modify header data from external clients to route calls as appropriate. Developed mail messages for the users using C-CMOS component of BT Design team.
• Responsible for drafting User Guide and carrying VVT and ASG team through the new journeys developed. Tested on development environment using Stubs.
• Resolved connection problems between JMS bridges of portal and HUB. Generated java classes using castor for these XML messages. Configured JMS on Weblogic 9.2 server.
• Developed a new parser for decoding the XML messages. Established the JMS connections using Spring configuration.
• Used batch update in Hibernate to update the status of the order for the service provider..