SUMMARY

• Extensive knowledge and exposure in web based multi-tier and client/server applications using J2EE Architecture Framework. I have used a wide variety of technologies for building the applications, including Java, J2EE, JSP, Servlets, Java Beans, EJB, JDBC, Java Web Services, SOAP, Java Script, Struts, Hibernate, JSF, HTML, XHTML , CSS, XML, JSTL, JUnit, AJAX, Ant.
• Experience in working with frameworks like Struts, Spring, JSF and implementing various J2EE design patterns such as Singleton, Session Fa ade Pattern, Data Access Object and Factory design patterns.
• Expertise in deploying applications on Websphere 5.x/6.x, Weblogic 8.1/9.1, JBoss 4.2, Tomcat 4.x/5.x/6.0.
• Hands on experience in using IDE tools like Eclipse, JBuilder, NetBeans, WSAD 6.x and My Eclipse.
• Proficient in MVC Framework Architecture Model-View-Controller Architecture for constructing web applications with Struts, Java Servlets and JSPs.
• Hands on experience in creating various database objects like tables, stored procedures, functions, and triggers using SQL, PL/SQL.
• Experienced working with XML in transferring data across various platforms, performing data validations, reading and writing data using XML parsers.
• Good understanding of Object Oriented Analysis and Design and UML notations and experience in using design tools like Rational Rose for creating class, use case and sequence diagrams.
• Familiar with all phases of software product and project development life cycles.
• Ability to handle multiple tasks and, can work independently as well as in a team.
• Excellent communication skills across all levels. Ability to deliver work in the stipulated time period.

Technical Skills:

Experience:

Confidential

Role: Java Developer

Responsibilities:

• Involved in the design phase of the application worked on the design diagrams, use cases, pseudo code and data components.
• Performed analysis, development, integration and testing for subsystems within a complex Medicaid system implementation.
• Participated in code reviews and ensure compliance with corporate standards.
• Responsible for writing J2EE compliant code using Java for an application development effort. This involves working with JSP, Servlets, JDBC, XML, EJB etc.
• Involved in the architecture of the modules according to the J2EE Standards like, client tier, web tier and business tier.
• Developed PL/SQL Scripts to fetch and update Oracle Database.
• Performed un it and system testing. Created test plan, test cases using JUnit and prepared documentation.

Environment: Eclipse IDE, JBoss Application Server, J2EE EJB, JSP, Servlets , JNDI, HTML, XML, Java Script, JUnit, Windows NT/Enterprise, Oracle 11g, Rational Clear Case, Rational Clear Quest.

Confidential

Role: Software Developer III

Responsibilities:

• JCS database has migrated from Sybase to oracle, in this process Rose data modeler is used for Sybase mapping to Oracle mapping.
• JCS application related logic is developed using struts action classes and java objects, EJB session beans and JDBC are used for data layer development.
• Modified existing JSP and XHTML pages of JCS and modified corresponding CSS files.
• JCS application has deployed and tested onto weblogic server using deployment descriptors weblogic.xml, web.xml, application.xml files

Environment: Struts, JSP, Servlets, XHTML, EJB, Weblogic10, XML Schema, Oracle11g.

Confidential

Role: JEE Developer

Responsibilities:

• Implementation of Service Requests SR , Defects
• Providing 3 Point Estimations for CR and enhancements
• Prepared Unit Test Cases for Maintenance modules.
• Involved in the creation of the data-model for the application.
• Involved in SR and Defect Fix deployment windows.
• Developed the application server components using Java, Struts.
• Have taken up additional responsibilities to manage the server issues apart from my daily tasks.
• Takes care of Environment issues if any.
• Involved in sharing and helping the team in understanding the business functionality.

Environment: Java, Servlets, JSP, Linux Scripts batch jobs , Tomcat, HTML, JavaScript, Sub Version, Sql Developer, Oracle 11g

Confidential

Role: J2EE Developer

Responsibilities:

• Collected required information from Agents for documenting the requirements of Accounting module, claims module.
• Performed Iteration Planning for the Modules developed.
• Involved in development of User Interface using XSLT, HTML, JavaScript, Ajax, DOJO and JSTL.
• Created Dialog boxes using DOJO for better look and feel.
• Used XSLT for all the front end development.
• Used JSTL tags for creating the tables with contents easily.
• Performed JavaScript Validations on the data submitted by the user.
• Used Spring MVC framework at the front end and configured many beans and wired dependency injection them as per the requirement.
• Used JSON to transfer the request from the web page to the server.
• Marshaled and UnMarshaled for performing OXM Object XML mapping using spring's castor marshaller and by configuring mapping.xml file.
• Developed a suggest box using Ajax to make an asynchronous drop downs of all business units using both xml http request objects and active objects.
• Used Concurrent Versioning System CVS as a version controlling for the source code check in and check outs.
• Generated the required XML files to transfer data between the server and the web pages.
• Used DOM parser for validating the XML files against their respective Xml schemas.
• XPATH expressions are used to extract data from the XML files.
• Used Hibernate in the persistence layer.
• Spring AOP was used to perform logging all along the application at different join points like before/after method callings.
• Developed unit test cases using JUnit and Mock Objects.

Environment: XSLT, AJAX, HTML, JavaScript, CSS, DOJO, Spring3.0, Hibernate, Web Sphere, JUnit, DB2, DB Visualizer, Eclipse IDE, CVS, Axis2, LDAP, XPath, JAX-RPC, Web Services, XML Schema, DOM parser, fiddler.

Confidential

Role: Jr. Software Engineer

Responsibilities:

• Designed the user interfaces using JSP.
• Developed Custom tags, JSTL to support custom User Interfaces.
• Developed the application using Struts Framework that leverages classical Model View Controller MVC architecture.
• Implemented Business processes such as user authentication, Account Transfer using Session EJBs.
• Used WSAD 5.1.2 for writing code for JSP, Servlets, Struts and EJBs.
• Deployed the applications on IBM Web Sphere Application Server.
• Used Java Messaging Services JMS and Backend Messaging for reliable and asynchronous exchange of important information such as payment status report.
• Developed the Ant scripts for preparing WAR files used to deploy J2EE components.
• Used JDBC for database connectivity to Oracle 8i.
• Written PL/SQL in Oracle Database for creating tables, triggers and select statements.
• Improved code reuse and performance by making effective use of various design patterns such as Singleton, Session Fa ade, Value Object, etc.
• Involved in JUnit Testing, debugging, and bug fixing.
• Used Log4j to capture the log that includes runtime exceptions and developed WAR framework to alert the client and production support in case of application failures.

Environment: Java 1.4, J2EE 4.0, JSP, Struts, EJB 2.0, JMS, JNDI, Oracle 8i, HTML, XML, RAD, IBM Web Sphere Application Server 5.1.2, Ant, CVS, Log4j.

Confidential

Role: Java Programmer

Responsibilities:

• Active involvement in the Product and Design and Development of Prototype.
• Involved in development of Traffic Forecasting module.
• .Involved in development of business component using struts action classes, hibernate for the transaction management to insert data into oracle database and getting data from it.
• Created POJO, Hibernate HBM files, Hibernate DAO's Using Hibernate tool
• Version control using SVN.
• Performed Iteration Planning for the Modules developed.
• Used JSF framework for implementing MVC and component based architecture.
• Involved in development of User Interface using XSLT, HTML, JavaScript, Ajax, DOJO and JSTL.
• Created Dialog boxes using DOJO for better look and feel.
• Used XSLT for all the front end development.
• Have taken up additional responsibilities to manage the server issues apart from my daily tasks.
• Takes care of Environment issues if any.
• Involved in sharing and helping the team in understanding the business functionality

Environment: JSP, JSF, Struts2.0, Hibernate, Oracle 10g, Tomcat.