SUMMARY

• Over 6 years of experience in analysis design development and implementation of web based Client/Server and n-tier distributed applications using software development methodologies / frameworks like SDLC OOAD RUP and AGILE
• Expertise in various JAVA/J2EE technologies such as JSP Servlets Struts 2.0 Hibernate 3.2 Spring JDBC JNDI and Web Services
• Extensive experience in web application development testing and deployment using IBM WSAD 7.x RAD 7.0 Eclipse 3.x.
• Extensively worked with Unified Modeling Tools UML in designing Use Cases Activity flow diagram Class diagrams Sequence and Object Diagrams using Rational Rose MS-Visio
• Experience in using design patterns like Singleton MVC Factory in the development of Multi-tier Enterprise Applications
• Proficient in various Web based technologies like HTML XML JavaScript and AJAX.
• Experience in implementing Service Oriented Architectures SOA using XML based Web Services SOAP/ WSDL using AXIS
• Experience in writing XML DTD and Schema validating XML documents and parsing XML documents using parsers like SAX DOM JAXB
• Expertise in unit testing using JUNIT.
• Experience in error logging and debugging using Log4J
• Strong experience in creating/reviewing of data models that are created in RDBMS like Oracle DB2 databases
• Exposure to other application server WebLogic Server 10.3 JBOSS 6.1 and web server Apache Tomcat 7.0
• Strong experience in using various tools like SQL IDEs TOAD Oracle SQL Developer and XML validations using XML Spy.
• Experience working with versioning tools like CVS and Clear Case
• Possess excellent communication and analytical skills along with a can do attitude

TECHNICAL SKILLS

J2EE Technologies Servlets JSP MVC JDBC 2.0/3.0 JNDI RMI JMS

Web/Application Servers Bea WebLogic 10.3 JBOSS 6.1 Apache Tomcat 7.0

Frameworks Jakarta Struts Framework 2.0 Hibernate 3.0/3.1/3.2 EJB J2EE Design Patterns spring 2.5/3.0 JUNIT LOG4J Java Mail API

Languages Java C SQL PL/SQL

XML Technologies XML XSL XSLT SAX DOM JAXB SOAP WSDL

Web Technologies JavaScript CSS HTML DHTML AJAX JQuery

Databases Oracle 10g/11g SQL Server DB2

IDE Tools RAD 6.0/7.0 WSAD 5.1.2 Eclipse 3.x NetBeans 5.0/5.5

Tools Rational Rose MS Visio TOAD XML Spy Oracle SQL Developer ANT

Version Control Tools CVS Clear Case

PROFESSIONAL EXPERIENCE

confidential

Role Java J2EE Developer

Project Credit Acquisition System

Credit Acquisition System is an automated multi-application system enabling prompt and accurate processing of loan and credit card applications to clients throughout the USA. This project consists of the modules such as Cards Loan Processing Credit Risk Management Finance and Regulatory.

Roles and Responsibilities

• Involved in the analysis design and development and testing phases of Software Development Lifecycle SDLC .
• Designed Use Case Diagrams Class Diagrams Sequence Diagrams and Object Diagrams using IBM Rational Rose XDE to model the detail design of the application.
• Developed the application front end using Spring Framework.
• Developed Session beans which encapsulate the workflow logic.
• Used Spring 3.2 Framework to support the Hibernate tool.
• Deployed the applications on Web logic 10.3 Application Server.
• Wrote JAXB XML parsers for XML Schema Validation and used SOAP for sending and getting data from different applications.
• Extensively used Hibernate 3.0 in data access layer to access and update information in the database
• Used XML Web Services using SOAP to transfer information to the Credit Monitoring Systems.
• Used SVN for version control across common source code used by developers.
• Developed JUnit test cases for all the developed modules
• Monitored the error logs using Log4J and fixing the problems.

Environment WebLogic 9.0 Web Services Hibernate 3.0 Spring 3.2 J2EE 1.7 JSP 2.0 JMS XML SOAP WSDL JAXB Log4j JUnit ANT JavaScript HTML CVS Oracle 10g PL/SQL SVN Windows XP.

confidential

Java J2EE Developer

Project Engineering Systems

Responsibilities

• Implemented the system using Agile Development methodology.
• Used spring framework with Hibernate in My Eclipse IDE and Oracle 11g as back-end.
• Communicated with AT T preferred vendors applications using Web Services with the help of SOAP and WSDL.
• Implemented the project by using Spring Web MVC framework.
• Was involved in the implementation of User Interfaces.
• Configured the project in Linux environment.
• Was involved in writing complex SQL queries.
• Tested project using JUnit unit testing framework.
• Implemented MVC architecture using JSF framework and GUI components to build the cluster monitoring application which will display the status of the cluster.
• Used primefaces library in JSF to create different view like chart view bar chart area chart.
• Coded JSP s and Spring Controller Classes using Spring MVC workflow service data manager classes Using Spring Annotations for E- logging application.
• Developed JSPs Servlets with HTML DHTML CSS using spring framework for different modules for the interaction of user interfaces.
• Involved in service development testing and support.
• Investigate the new maven build strategy to have efficient build on continuum cluster.
• Was involved in the design and development of Presentation Tier using JSP HTML DHTML XHTML CSS and JavaScript and Ajax.
• Setup the new environment to test the advanced functionality.
• Configured and deployed the project in Tomcat application server.
• Prepared shell scripts.
• Involved in creation of Test Cases for JUnit Testing.
• Used CVS for code management.

Environment Core Java JDBC Servlets JSP Spring 3.2 Spring Web MVC SOAP Web Services WSDL SOAP UI XML SAX DOM JAXB Oracle 11g SQL PL/SQL Hibernate 3.2 JUNIT Agile Eclipse WebLogic 10.3 UML HTML Ajax CSS JavaScript Ant CVS Windows XP and Red hat Enterprise Linux v6 RHEL .

confidential

Role Java Developer/ Application Developer

Project Medicare Management Information Systems

The Department of Human Services DHS Department of Community Health and the Department of Information Technology DIT have jointly determined that the multiple automated systems such as CIMS ASSIST and LOA2 that currently support eligibility and benefit determination for South Carolina s cash assistance medical assistance food assistance and child care assistance programs should be replaced with a single integrated service delivery system.

The new system will

• Reduce the administrative workload in the local DHS offices.
• Enable workers to focus on delivering services to their clients
• Improve program accuracy and Facilitate integration of the service delivery system with other DHS State Federal and Private systems.

Responsibilities

• Used Microsoft Visio for designing the Use Case Diagrams Class model Sequence diagrams and Activity diagrams for SDLC process of the application.
• Implemented the Web Application by using the Struts 2.0 MVC Framework
• Prepared Functional and Non-Functional requirements by analyzing the business requirements for MMIS Prisoner Match DLEG batch processes by using Java Multi-Threading
• Implemented GUI pages by using JSP HTML DHTML XHTML CSS JavaScript AJAX
• Extensively used Java multi-threading to implement batch Jobs with JDK 1.5 features.
• Actively participated in deploying the project on WebSphere application servers.
• Implemented the online application by using Core Java Hibernate 3.2 JSP Servlets and Spring 3.0 Web Services SOAP WSDL.
• Communicated with other Health Care info by using Web Services with the help of SOAP WSDL JAX-RPC.
• Deployed the application in WebSphere application server
• Implemented Singleton Factory DAO Design Patterns based on the application requirements.
• Used SAX and DOM parsers to parse the raw XML documents.
• Tuning complex database queries and joining the tables to improve the performance of the application
• Designed and developed base classes framework classes and common re-usable components.
• Tested the functionality by using JUNIT test cases.
• Used Clear Case for Version Control tool and Clear Quest for bug tracking tool.
• Involved in writing the ANT scripts for batch jobs.
• Developed test plan documents for all back end database modules.

Environment JDK 1.5 JSP WebSphere Spring 3.2 XML DOM SAX JAXB CSS HTML JNDI Web Services Hibernate3.2 WSDL SOAP RAD SQL PL/SQL JavaScript DHTML XHTML Oracle11g PL/SQL Developer Log4j ANT Clear Case Windows XP.

confidential

Role Java Developer

Responsibilities

• Involved in the gathering user/Business requirements.
• Coded and executed JSP and Servlet code using Tomcat.
• Involved in preparation of Technical detailed design document.
• Developed Rational Rose model for the application which involves creation of Class Diagrams State-Chart/Activity Diagram and Entity Bean diagrams Sequence Diagrams.
• Developed logging system using Log4J to log all kind of information debug and critical errors
• Developed generic classes which will be helpful in the development.
• Involved in Design development and implementation and deployment of application using J2EE architecture JSP Struts.
• Doing gap analysis between the functional specification and the view supplied by client for generation of reports.
• Designed and implemented various oracle procedures functions and packages
• Actively involved in assigning co-coordinating the development and knowledge transfer with offshore development team.
• Coordinated with team in developing other modules.
• Successfully deployed the application at the client side.

Environment JDK JSP Servlet JDBC Oracle Tomcat Rational Rose.