SUMMARY

• Over 7 years of experience in design, analysis, development using JAVA and J2EE technologies with Software Development Life Cycle.
• Experience in developing Web Applications with various Open Source frameworks like Struts1.2/2,Spring 2.5(Spring MVC, IOC, AOP, Templates), Hibernate 3.0 ORM.
• Extensively worked on XML Web services like SOAP, REST, WSDL, Apache CXF, Apache Axis 1 and XML Parsers.
• Expertise in Web - Development technologies like HTML, DHTML, JAVASCRIPT, JQUERY, AngularJS, CSS, XML and XSL/XSLT.
• Expertise in various open source frameworks like Struts, spring and ORM Technology like Hibernate.
• Experience in working with multiple Servers like Apache Tomcat, IBM Web Sphere, Web Logic and Jboss.
• Extensive experience in working over Web Services with WSDL, SOAP, RESTFUL, UDDI and Apache axis.
• Extensive development experience on different IDE’s like Eclipse, My Eclipse, NetBeans and RAD.
• Experience in developing applications using Agile (XP, SCRUM), Test Driven methodologies and good understanding of Service oriented architecture (SOA).
• Expertise in defining solutions with excellent Object Oriented Design using several design patterns such as Singleton, MVC, Business Delegate, Session Façade, Factory, DAO etc.
• Good knowledge of database connectivity (JDBC) for databases like Oracle, DB2, SQL Server, MySql, NoSQL, MS Access.
• Good knowledge of EJB Session beans with JNDI mapped naming & JMS message-driven beans.
• Having very good understanding of middle-ware and application server concepts like Transactions, Security and Messaging.
• Extensive experience in implementation of the version control software VSS, CVS and Clear Case.
• Experienced in generating logging by Log4j to identify the errors in production test environment and experienced in Ant Tool.
• Involved in Unit Test Cases writing and having good knowledge in JUnit.
• Highly motivated self-starter with Excellent Communication, Presentation and Problem Solving Skills and committed to learning new technologies.
• Ability to work under pressure and manage (Multiple) project tasks with changing priorities and tight deadlines and can work either independently or as a part of a team.
• Experience of working with several platforms like Windows 95/98/2000/NT/XP/Vista, UNIX and LINUX.
• Excellent communication, analytical and interpersonal skills and highly motivated team player with ability to work independently.
• Ability to learn and adapt quickly to the emerging new technologies.

TECHNICAL SKILLS

Languages: Java 1.5/1.6/1.7, C, C++, SQL, PL/SQL.

J2EE Technologies: Servlets, JSP, JDBC, JNDI, EJB 2.0, JMS 1.1/MQ series, JAXB

Application/Web Servers: WebSphere 3.5/5.x/6.x, Apache Tomcat 4.x/5.x/6.x

Operating Systems: Unix, Windows 98/XP/NT/2000/Vista.

Database: Oracle 8i/9i/10g, SQL Server 2005, SQL Server 2008, MySQL, DB2 UDB 7.0/9.0.

IDEs: Eclipse3.0/3.2/4.2, RAD 6.0/7.0/7.4, JBuilder8.x and NetBeans

Framework: Struts1.2/2, Spring 2.0/2.5, Hibernate 3.0, JSF2

Web/XML Technologies: HTML, XHTML, DHTML, JavaScript, CSS, SOAP, XML, JQuery

Design Methodologies: UML, Rational Rose, RUP, Agile.

PROFESSIONAL EXPERIENCE

Confidential, Boston, MA

Java/J2EE Developer

Responsibilities:

• Participated in all the phases of SDLC including Requirements Collection, Design & Analysis of the Customer Specifications, Development and Customization of the application.
• Use Agile(SCRUM) methodologies for Software Development.
• Involved in screens changes using AJAX, JSP, HTML, CSS, JavaScript.
• Implemented JSF, Spring MVC, JPA, Hibernate and Webservices for developing the application.
• Implemented web components using JSF2/Icefaces3 framework.
• Wrote authentication and authorization classes and manage it in the front controller for all the users according to their entitlements.
• Involved in writing queries in Hibernate query language (HQL) and hibernate criterion queries.
• Configured the Hibernate configuration files to persist the data to the SQL Server 2008 Database.
• Wrote XML validation components using DTD, XML Schema.
• Consumed Restful WebServices using CXF
• Developed DAOs using DAO Design Pattern to insert and update the data for the Policy Module.
• Helped in developing the complete business flow and helped in corporate session validity checks, form validations and error handling in the application.
• Maven scripts for building the entire web application and deploy them on WebSphere 8.5.
• Wrote JUnit test cases to test the Modules.

Environment: Java1.7, J2EE, Spring2.5, Servlets, Spring ORM/Hibernate, JSF 2.0/Icefaces 3.0, WebSphere Application Server 8.5, IBM RAD, XML, XSLT, JSP, JavaScript, HTML, CSS, SQL Server 2008, Accurev, Maven, Restful, CXF, AJAX, LDAP, Log4j, JUnit, DTD, XML Schema.

Confidential, MO

Java/J2EE Developer

Responsibilities:

• Involved in SDLC Requirements gathering, Analysis, Design, Development and Testing of application developed using AGILE methodology.
• Worked in designing of the Web framework using Struts as a MVC design paradigm.
• Used HTML, CSS, XHTML and DHTML in view pages for front-end..
• Used Struts & JavaScript for client-side validation.
• Reviewing and analyzing data model for developing the Presentation layer and Value Objects.
• Developed Controller using ActionServlet and Action mapping provided by Struts framework.
• Wrote Hibernate configuration and mappings xml files for database access.
• Implemented EJBs and Session beans in the Business logic.
• Extensively used JSF to perform various actions on fixed income such as bonds of the employee in the organization.
• Developed various java objects (POJO) as part of persistence classes for Object Relation Mapping(ORM) with databases
• Developed SQL stored procedures and prepared statements for updating and accessing data from database.
• Performed unit testing of the application using JUnit.
• Used Ant automated build scripts to complete and package the application.
• Development carried out under Eclipse Integrated Development Environment (IDE).

Environment: J2EE, Hibernate 3.5, Spring 3.2, JPA 1.0, EJB 3.0, JSP, JSTL, JSF 2.1, Servlets, Apache Axis 1.4, JavaScript, HTML, XML, CSS, JUnit, Eclipse 3.6, Websphere 7.0, Ant, Oracle10g.

Confidential, Newark, NJ

Java/J2EE Developer

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) and the project was developed using Rational Unified Process (RUP).
• Generated Use case diagrams, Class diagrams, and Sequence diagrams using Rational Rose.
• Implemented the application using Jakarta Struts 1.3 Framework which is based on Model View Controller design pattern.
• Client side as well as server side validation was implemented by using Struts validation frame work
• Developed user interface using HTML, CSS, JavaScript, AJAX and JSPs.
• Extensively used Hibernatein data access layer to access and update information in the database.
• Implemented Session EJB’s at a middle tier level to house the business logic.
• Implemented various design patterns in the project such as Business Delegate, Data Access Object, Service Locator and Singleton.
• Designed various tables required for the project in Oracle 9i database and used the
• Stored Procedures in the application.
• Performed unit testing using JUNIT framework.
• Consumed SOAP WebServices using Axis Framework.
• Deployed the application on Weblogic 8.
• Used Log4j for logging.
• Used HP Quality Center for defect reporting and tracking.
• Used Ant for build and deployment and Eclipse for development.

Environment: Java 1.5, JBoss 4.0, Hibernate3.0, JSP2.0, Struts 1.3, Servlets, EJB3.0, XML, AJAX, Axis SOAP WebServices, weblogic 8, WSDL, JDBC, Rational Rose, Oracle 9i, UML, HTML, JNDI, CVS, Log4J, Apache Axis 1, Eclipse 3.2.

Confidential, NY

Java/J2EE Developer

Responsibilities:

• Involved in software development life cycle (SDLC) of the tracking systems Requirements gathering, Conceptual Design, Analysis, Detail Design, Development, System Testing and User Acceptance Testing.
• Developed the entire application implementing MVC Architecture integrating JSF with Hibernate and spring frameworks.
• Developed user interface with JSP and used JSP Tag libraries to simplify the application complexity.
• Developed Middle-ware using EJB and Servlets, Developed a module, which is a Server side EJB Component that has access to database.
• Good analytic experience with fixed income such as bonds & securities to deliver quality software.
• Identified and resolved programming issues, Servlets and EJBs performance tuning opportunities.
• Developed Service (EJB) components for middle tier component implementation and implementation of business logic and Inter communication between components is developed by using XML.
• Created applications, connection pools, deployment of JSPs, Servlets, and EJBs in Websphere.
• Extensively used WSAD while writing code & used PVCS for change control.
• Front End-user Interface Design, Prototype is developed using JSP, Swings and UML.

Environment: Websphere App Server 6.0, Spring, WSAD 4.0, EJB 2.1, Oracle 9i, JSP, J2EE, XML, XSL, JDBC, JNDI, HTML, CSS, Swings, Windows 2000.

Confidential

Java Developer

Responsibilities:

• Gather user requirements and followed by analysis and design.
• Worked on the technical design to conform the framework.
• Developed JSPs, action classes, form beans, response beans, EJBs.
• Coded Servlets for the Transactional Model to handle many requests.
• Developed business objects and business object helpers which interact with middleware stubs.
• Implemented business delegate pattern to separate view from business process.
• Extensively usedXMLto code configuration files.
• Developed PL/SQL stored procedures, triggers.
• Developed complete Web tier of the application with Struts MVC framework.
• Performed functional, integration, system, and validation testing.
• Deployed the application on Weblogic 8.

Environment: JDK1.3, JSP, Apache Struts 1.0, Servlets, EJB 2.1, XML, JDBC, Eclipse, JBOSS, PL/SQL, weblogic 8, Oracle 9i, Rational Rose, UNIX, MVC framework, JUnit, Rational Clear Case.