SUMMARY

• Experienced as a JAVA/J2EE developer in the areas of Analysis, Design, Development, Implementation and Testing of web based and client server multi - tier applications
• Worked on full cycle development from conceptualization to programming and deployment.
• Experienced in developing Web Applications involving J2EE technologies like JAVA, JSP, Servlets, Spring MVC, Struts MVC, Hibernate, HTML, Java Script, CSS, JSF, EJB, JDBC, JNDI, XML, AJAX and JUnit.
• Proficient in designing J2EE applications using MVC pattern and Struts framework
• Experience with Multithreading, OOAD concepts and Agile Methodology.
• Extensive experience in creation and maintenance of mapping files and transaction control in Hibernate.
• Experience in Entity Relationship diagram.
• Experienced in Java Middleware Applications.
• Experienced in developing projects based on Restful web services, SOAP programming, CXF, Axis 2, WSDL, and XML parsers like SAX, DOM, and JAXB.
• Extensive experience in usage of ORM (Hibernate) in Spring framework
• Implemented and supported SOA applications.
• Worked extensively on projects using SQL and PL/SQL. Created Stored Procedures to encapsulate business logic in the database and improve performance.
• Have good experience on database technologies like MySQL, MongoDB, and MSSQL Server.
• Good hands on experience on markup/scripting languages like JavaScript and Unix Shell Scripts.
• Experienced with IDE’s like RAD, Eclipse,STS, and Net Beans etc.
• Experienced with various application / web servers like WebSphere, JBoss, WebLogic, and Tomcat
• Experience in developing PL/SQL queries and Stored Procedures.
• Experienced in using databases like ORACLE 10g/9i/8i, DB2, MYSQL, SQL Server.
• Experience in providing Production Support for Java/J2EE applications.
• Exceptional at team building and motivating either at a peer level or in a leadership role. Able to work with little or no supervision. Good communication and time management skills.

TECHNICAL SKILLS

Technologies: Java, J2EE, EJB, Java Beans, JSP/JSF, Servlets, JDBC, JNDI, Java Mail, Messaging (JMS), Multithreading, Web Services, SOAP, SQL, ESB,PL/SQL, ActiveX/COM/DCOM, LDAP,NoSl(MangoDB).

Web Technologies: JavaScript, UML, HTML, XHTML, DHTML, XML, CSS

Application Servers: WebLogic 10.x/8.1, WebSphere 7.0/6.1,Tomcat 5.0, Jboss 4.x,JbossFuse

Frameworks/ORM tools: Spring 3.0/2.5, Struts 2.0/1.1, Hibernate 3.0

Databases: Oracle10g/9i/8i, DB2, MS SQL Server, MS Access, MYSQL,MangoDB

Operating System: Windows 2000/2003/XP/7, Unix, Linux and Solaris

IDE: Eclipse 3.x, RAD, WSAD, JBuilder

Tools: Maven, Junit, ANT, SVN, WinCVS, Toad, MS Visio

PROFESSIONAL EXPERIENCE

Confidential, Richmond, VA

Java/J2EE Developer

Responsibilities:

• Gathered requirements from the Business Analysts and prepared the requirement specification document.
• Involved in development of the application using SpringWebMVC and other components of the Spring Framework.
• Involved in design and development of REST Services using JAX-Rs.
• Design and integrated Spring Security.
• Researched, designed and implemented Browser Side Cache.
• Implemented Performance Measurement and created the CORS filter for fitting Cross-Origin Resources Sharing (CORS) support to java web Application.
• ConfiguredHibernate to store the persistence data into Oracle 11g database and written HQL to access the data from the database.
• Deployed the application on JBoss Application server integrated with Jenkins.
• Worked on Agile Methodology and used SVN.
• Provided production support by debugging and fixing critical issues related to application and database.
• Involved in designing the Data Model to create Multiple Customer Sessions and implemented Customer Session Management.
• Managed limitation in Login by the Team Member.
• Created test cases using Junit Tests.

Environment: Java, J2EE, Spring MVC,Maven,SVN,Hibernate,Jenkins,Jboss, STS, JIRA, 3.6.4, HTML, CSS,XML, JSON,JavaScript.

Confidential, Mount Laurel, NJ

Java/J2EE Developer

Responsibilities:

• Involved in study of User Requirement Specification. Requested insufficient Information and helped clearing ambiguity in requirements document.
• Analysis and Design of various modules using SOA and J2EE stack.
• Involved in design, develop and implementation of the application using Spring and J2EE framework.
• Involved in developing Class diagrams in UML showing generalization and other relationships, Sequence diagram describing the interaction of objects over time.
• Built web-based applications using Spring MVC 3.0 Architecture
• Developed User- Interface screens involving JSP, JavaScript, JQuery and XML DOM parser.
• Design and Development of software components like Interface, Action Handlers
• Used RAD provided code generation tool for creating required classes like stub, proxy etc. suitable for Apache CXF framework.
• Developed stored procedures (developed in PL/SQL) on the back end.
• Consumed Web Services by implementing spring’s REST support.
• Involved in creation of both service and client code for JAX-WS and used SOAP UI to generate proxy code from the WSDL to consume the remote services.
• Experienced in AWS(Amazon Web Services), software and systems architecture.
• Created XSD schema and WSDL for top-to-bottom approach while developing SOAP based web service
• Implemented persistence layer using various features of Hibernate 3.0 framework like HQL queries, Criteria, projections etc.
• Created an XML configuration file for Hibernate for Database connectivity.
• Created connections to database using Hibernate session Factory, using Hibernate APIs to retrieve and store data to the database with Hibernate transaction control.
• Implemented Java Persistence API (JPA) through Hibernate 3.0.
• Worked with WebSphere 7.0 as application server and Tomcat as web server.
• Assisted Oracle DB development team in developing stored procedures and designing the database.
• Performed Clear Quest defects, Database change requests logging using Clear Quest.
• Used Maven for project builds and SVN as versioning system.
• Interacted with Business Analysts to come up with better implementation designs for the application.
• Provided production support for the application both onsite and remotely

Environment: JAVA 1.7/1.6, J2EE, Servlets, Spring 3.0, Hibernate 3.0, SOAP, RESTful Web Services, Spring Framework 3.0, HTML, JavaScript, JDBC, PL/SQL, XML, UML, Oracle 10g, WebSphere 7.0, Maven, SVN, Windows

Confidential, Phoenix, AZ

Java/J2EE Developer

Responsibilities:

• Involved in Full Cycle of Software Development from Analysis through Design, Development, Integration and testing phases.
• Used Agile Methodology and actively participated in Scrum meetings to produce quality deliverables within time.
• Created Class Diagrams, Sequence Diagrams and Activity Diagrams to describe the relationship that exists among system\'s object in accordance with the business requirements using UML.
• Designed and implemented application using JSP, Spring MVC, Struts 2.0, JNDI, Spring IOC, Spring Annotations, Spring AOP, Spring Transactions, Hibernate, JDBC, SQL, ANT, JMS, Oracle, JBoss
• System built using Model-View-Controller (MVC) architecture.
• Implemented the application using the concrete principles laid down by several design patterns such as Composite View, Session Facade, Business Delegate, Bean Factory, Singleton, Data Access Object, and Service Locator.
• Involved in Developing of Application based on J2EE using Struts, Hibernate and spring framework.
• Implemented front-end using JSP, HTML, JSTL, CSS and JavaScript.
• Developed client request validations and processing using JavaScript and HTML.
• Developed Web services to allow communication between application through RESTful over HTTP using Apache Axis2
• Designed and implemented transaction management using SpringAOP.
• Implemented different types of spring controllers as per application requirements, Spring validators, persistence layer, DAO and service layer components using Spring/Hibernate API and Spring/Hibernate annotations. Extensively used Hibernate QL.
• Extensively used Spring IOC, configured Application Context files and performed database object mapping using Hibernate annotations.
• Used JPA for mapping business objects to the Oracle database
• Automate build process by using Maven and used CVS version control tool.
• Configured and customized logs using Log4J.
• Provided production support by debugging and fixing critical issues related to application and database.
• Troubleshooting of high volume and transaction and connection pool related issues in production and refactored code to fix the issues.

Environment: Java 1.6, J2EE, JavaScript, AJAX, JSP, Servlet, JMS, Struts 2.0, Spring MVC 2.5, Hibernate 3.0, EJB 2.0, JDBC, RESTful, Axis2, WebSphere, Maven, Oracle, HTML, CVS, XML, UML, Rational Rose, Windows

Confidential, Basking Ridge, NJ

Java/J2EE Developer

Responsibilities:

• Involved in requirement analysis, functional specifications and over-all component design.
• UsedAgile-Scrumsoftware development methodology to develop web application.
• Involved in designingUMLUse case diagrams, Class diagrams and Sequence diagrams usingRational Rose.
• Developed Struts framework to implement MVC architecture.
• Created User interfaces usingJSP, HTML,CSSandJavaScript.
• DevelopedCustom TagsandJSTLto support custom user interfaces.
• UsedCSSstyle sheets for presenting data from XML documents and data from databases to render on HTML web pages.
• UsedJavaScriptandStrutsvalidationframeworkfor front end as well as server side validations.
• Developed the client classes for the web services implementing SOA.
• UsedSpring Frameworkfor integrating Hibernate and Struts and also for dependency injection.
• Worked on Conceptual, logical and physical data model.
• Extensively usedHibernate ORMtool in data access layer to map the object view of data into database and to provide access and update information in the database.
• DevelopedData Access Object (DAO)persistence layer usingHibernate.
• UsedWeb Services - WSDLandSOAPfor getting credit card information from third party and usedSAXandDOM XML parsersfor data retrieval.
• Supported the development of database schema and creation of database tables inDB2.
• Worked with JavaBean and other J2EE components using concepts like Externalization, property files to develop business and data process.
• Extensively usedEclipsefor writing code.
• UsedANTscripts to build the application and deployed onBEA WebLogic application server 9.0.
• Involved in Unit Testing of the components using JUnit.
• UsedLog4Jfor logging and tracing the messages.
• UsedCVSfor version control across common source code used by developers.

Environment: Java 1.5, J2EE, Hibernate 2.5, Struts 2.0, EJB, JSP, ANT, JDBC, UML, HTML, JavaScript, AJAX, CSS, Eclipse, WebLogic 9.0, XML, JSTL, XSLT, SOAP, WSDL, JAXP, Log4J, JUnit, CVS, PL/SQL, DB2, Windows

Confidential, Charlotte, NC

Java/J2EE Developer

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) such as requirements gathering, modeling, analysis, design and development.
• Generated Use case diagrams, Activity flow diagrams, Class diagrams and Object diagrams in the design phase.
• Designed UI screens using JSP, Struts tags and HTML. Used JavaScript for client side validation.
• Used Struts Framework in the application which is based on MVC design pattern.
• Used EJBs in the application and developed Session beans to house business logic at the middle tier level.
• Performed action mapping in the struts-config.xml file.
• Developed user interface using JSP,Struts Tag Libraries, JSTL to simplify the complexities of the application and easy integration with Struts actions.
• Used HibernatePersistence Strategy to interact with database.
• Actively involved in designing and implementing Session Façade, Service Locator and Data Transfer Object design patterns.
• Used Java Message Service (JMS API) for reliable and asynchronous exchange of important information.
• Designed and developed Message driven beans that consumed the messages from the Java message queue.
• Used Spring Framework for Dependency injection and integrated with the Struts Framework and Hibernate.
• Used JDBC to access Oracle database for accessing customer information.
• Used JUnit framework for Unit testing of application.
• Deployed the application on BEA WebLogic 8.1.

Environment: Java, J2EE, EJB, Struts, Hibernate 2.0, Spring, JSP, Servlets, JMS API, XML, SOAP, JDBC, JavaScript, AJAX, UML, HTML, JNDI, CVS, Log4J, JUnit, WebLogic 8.1, Eclipse 2.1.3, Oracle 9i, Unix