SUMMARY

• 5+ years of experience of developing Web - based Applications, Enterprise Applications, and Client Server Applications in J2SE/J2EE environment. Involved in different levels of Requirement Analysis, Design Development, Testing and Debugging, Deployment and Future upgrade support service phases.
• Programming experience in J2EE and related technologies API- Servlet, JSP, EJB, Spring, Hibernate, Struts, JDBC, JMS, JSTL, Swing, JNDI, Log4J, JUnit.
• Expertise at JDBC API for connection and access to database.
• Experience in implementing MVC architecture including Struts framework.
• Experience with XML related technologies such as XML, XSLT,(DOM, SAX), XPATH, DTD and Schema,
• Expertise in Object Oriented Design and Development process using UML.
• Expertise in GUI Web Designing using HTML, DHTML, XHTML, Java Script.
• Have a solid understanding and application experience of design patterns.
• Experience with developing JSP pages using JSP Standard Tags Library (JSTL) and Struts tags Library especially STRUTS Tiles framework.
• Expertise in designing, developing and deploying j2EE components like Servlets, JSP, JDBC, JNDI, Java Beans, EJB.
• Hands-on experience on Application Servers like IBM WebSphere, BEA Weblogic, Apache Tomcat, Sun One Application Server, JBoss.
• Expertise in development of Distributed Components Architecture using J2EE, 3-tiered systems design and development.
• Hands-on experience UNIX, Solaris, Linux, Windows environments,
• Experienced in RDMBS such as DB2, Oracle, Access, MySQL.
• Expertise in Database designing, PL/SQL programming. Working with PL/SQL scripts, writing stored procedures, triggers etc.
• Expertise in Oracle 9i/10g, and SQL Server 6.5 / 7.0 / 2000
• Hands-on expertise IDE Tolls: SWAD, Eclipse, MyEclipse, Netbeans, JBuilder

TECHNICAL SKILLS

Programming Language: Java/J2EE (JSP, Servlets), C, C++, SQL, Matlab, Perl.

Database: DB2, Oracle 8x/9x, MySQL 3.x, 4, PostgreSQL, MS SQL 2000Platforms Windows (all versions), UNIX, LinuxFrameworks Web Application Framework Jakarta Struts, Spring Framework.

Markup Languages/Client Side scripting: XML( XSLT, XSL-FO, XPATH) HTML, XHTML, JavaScript.

Application Servers: IBM WebSphere. Jakarta Tomcat 3,4., JBoss, BEA WeblogicModeling language UML

Tools: / Utilities Jakarta Ant, Rational Rose, Clearcase

IDE: SWAD, Eclipse, Netbeans, JBuilder, IntelliJ IDEA

PROFESSIONAL EXPERIENCE

Confidential, Madison, WI

Sr JAVA / j2EE Developer

Responsibilities:

• Analysed, Designed and Developed the multiple applications using JSP, Servlets, EJB, JDBC and DB2, Custom Framework for CARES project
• Developed Business logic component using EJB Session Beans
• Wrote SQL Queries in XML file to access the data from DB2 Database.
• Developed DAO classes using core Java classes and JDBC.
• Wrote Java classes that perform daily, weekly monthly Batch Jobs for Batch Process
• Wrote client side validation using JavaScript.
• Wrote BO classes that perform server side validations.
• Implemented and used custom tags for components such as buttons, text fields, dates and phone numbers.
• Prepared and performed test cases for application.
• Performed unit and module testing.
• Integration of all the modules.
• Involved in code reviews, testing the application & detailed documentation.
• Supported the client with the UAT Testing and resolution of issues that came up during the UAT.
• Involved in the customer support and maintenance of the multiple applications providing critical bug fixes and enhancement.
• Generated PDF reports using ECF and iText.

Environment: JAVA, J2EE, Servlets, JSP, Strut Based Custom Framework, HTML, JavaScript, XML, UML, DB2, WebSphere Application Server, SWAD, Windows XP.

Confidential, Cincinnati, OH

Sr. JAVA / j2EE Developer

Responsibilities:

• Designed, Developed and analyzed the frond-end and back-end using JSP, Servlets and the Struts.
• Successfully managed sub-group of three junior developers and helped each member equally to accomplish their task for developing flawless modules.
• Involved in study of User Requirement Specification. Requested insufficient information and helped clearing ambiguity in requirements document.
• Involved in the Analysis and Design of the system.
• Designed system patterns like Abstract Factory, Front Controller, Business delegate, Session Façade, and DAO in designing the system.
• Implemented MVC Architecture using Struts Framework.
• Used commons Struts-Validator for validation of form fields.
• Robustly Validated quires through making significant changes in XML rule constraints and by addition-modification of rules.
• Developed in JORM through Hibernate 2.0.
• Developed client side interface and GUI with the help of XML using XSLT.
• Design and Development of software components like Interface, Action Handlers, Client side scripts using JAVA, JSP, and Java Script.

Environment: JAVA, J2EE, Servlets, Struts, HTML, Java Script, XML, UML, UNIX, Oracle 9i, PL/SQL, Websphere.

Confidential, Birmingham, AL

JAVA / j2EE Developer

Responsibilities:

• Designed and implemented loan tracking and management application using J2EE related technologies.
• Proposed and performed the performance tuning of the application and the WebLogic Application Server.
• Involved in the analysis and design of the system using UML.
• Optimized java code for better performance.
• Worked on costume interface using JSP and HTML for presentation data on the view layer.
• Developed JSP, Servlet, using Struts (tag libraries, error handling and tiles) framework for deferent modules for the interaction of user interfaces.
• Used Struts framework for validation and view-view independence.
• Involved in testing the application and preparing user documentation.
• Implemented modules for general data access, error handling, web service client, logger.
• Involved in architecture and implementation utilizing EJB.
• Developed Entity Beans where transaction persistence is required.
• Involved in developing Session Beans for the necessary transactions in the application.
• Developed server oriented architecture based Web Service application using XML and SOAP.

Environment: JDK, J2EE, XML, SOAP, UML, JAVA SCRIPT, JSP, Servlet, EJB, Oracle 9i, Struts, WebLogic, MyEclips, JUnit, Windows XP, Sun Solaris 8.

Confidential, NJ

JAVA / j2EE Developer

Responsibilities:

• Designed and developed booking engine module which is the heart of the system based on which other modules were developed.
• Designed and developed reservation and booking status screens using struts framework.
• Involved in Source code configuration management using Harvest.
• Prepared ANT targets for compiling, generating .ear, .war, jar and other deployment related tasks.
• Prepared Eclipse configuration document specific to the project development.
• Involved in code reviews, testing the application & detailed documentation.
• Supported the client with the UAT Testing and resolution of issues that came up during the UAT.
• Involved in the customer support and maintenance of the application providing critical bug fixes and enhancement.

Environment: J2EE, Struts 1.2, Jakarta ANT, JBoss App Server, VSS, MySQL