PROFESSIONAL SUMMARY

• Over 7 years of extensive industry experience with proven expertise in system development activities including requirement analysis, design, coding, testing and implementation with emphasis on Object Oriented, J2EE and Client Server technologies
• Strong development skills in Java, J2EE , JDBC, JSP, Servlets, EJB J2EE , JMS MQ-series , JNDI, RMI, C, HTML, XML, XSL, Java Script, DB2, Oracle, SQL Server and Macromedia tools
• Extensive experience in developing applications using Java and various J2EE technologies including EJB 2.0/3.1 Entity Beans, Session Bean, Message Driven Beans , JSP, Servlets, RMI, JSP Custom Tags Libraries, JavaBeans, JDBC, XML, Networking, Threads, IO,JNDI and JMS
• Worked Extensively with Open Source Technologies like Struts 2.0/2.1, Hibernate 3.0, Spring 2.0, Spring JDBC, Spring MVC, IOC, ICE Faces. Exposure to Spring Frame Work API 2.5
• Experience in developing business components using various API's of java like Multithreading, Collections.
• Expertise in designing POJO classes using Hibernate Annotations with the help of EJB3.0/JPAAPI
• Expertise in implementing J2EE Design Patterns like MVC, Adapter, Front End Controller, Business Delegate, Value object, Singleton, Session Facade, Service Locator, Factory DAO in designing the architecture of large applications
• Developed multi-tiered object-oriented system architectures utilizing Use cases, UML Sequence, Activity and class diagrams , Rational Rose, Microsoft Visio.
• Expertise in JavaScript, AJAX, HTML, XML and XML Schemas
• Extensively used of Build tools such as Maven and Ant
• Strong knowledge in JAVA Messaging Service JMS and Web Services
• Experience working with web services using SOAP, UDDI, WSDL and XML related technologies like XML/XSLT, to process, validate, parse and extract data from XML using DOM and SAX parsers for DTD and SCHEMA using tools like XMLSPY.
• Experience with UNIX shell and Perl scripting
• Extensive knowledge of working with application servers including Oracle Web Logic, IBM WebSphere, Red Hat JBoss and Apache Tomcat servers
• Extensive experience on Eclipse, NetBeans, RAD, WSAD and JBuilder
• A Motivated self-starter with exceptional team building, strong leadership and interpersonal skills

SKILLS

PROFESSIONAL EXPERIENCE

Confidential

Position: Senior Java/J2EE Developer

• Involved in complete software development life cycle with Object Oriented approach of clients business process and continuous client feedback
• Developed UI modules using HTML, JSP, JavaScript and CSS
• Used Spring validation and wrote validation rules
• Development of component's application using Java, JSP, Directives, Expressions, JavaScript and XHTML
• Developed Java Servlets as access/task controllers and Java Beans wrapper components to implement BI
• Designed and developed Login/Logout module using JSP and Spring Handlers to authenticate the access level for the users.
• Developed internationalized JSP pages using resource bundles
• Focused primarily on the spring components such as Dispatcher Servlet, Controllers, Model and View Objects, View Resolver
• Involved in the implementation of DAO using Spring-Hibernate ORM
• Used eclipse as the IDE and used eclipse standard/plug-in features fordebugging, compiling, and formatting
• Wrote service method and SQL queries, PL/SQL to interact with Oracle DBMS
• Used ANT as a build tool and developed build file
• Used Log4J and JUnit for debugging, testing, and maintaining the system state

Environment: Java,J2EE,Spring 3.0, Hibernate, JUnit, XML, Eclipse, UML, HTML, JavaScript,Log4j, Subversion, SQL Server, WebLogic10, UNIX and Windows

Confidential

Position: Senior Java/J2EE Developer

• Designed the application using Spring framework which is based on MVC Architecture
• Designed Application flow controller and developed UML diagrams for the application using Rational Rose
• Designed the project using MVC, Session Fa ade and Service Locator and Business Delegate patterns
• Developed stateless session EJBs for business logic and transactional management
• Model Layer is implemented using the Hibernate and developed POJO's and hibernate mapping files and hibernate configuration files for the application needs
• Extensively used the Hibernate Query Language HQL in the Data Access Objects
• Implemented Spring-Hibernate integration.
• Developed all JSPs and helper classes involved in the project
• Configured and deployed the application on Weblogic App Server
• Implemented various XML technologies like XML schemas, JAXB parsers
• Used WSDL and SOAP protocol for Web Services implementation
• Configured and created application log files using Log4J
• Used JUnit for unit testing the entire application, rectified performance bottlenecks and eliminated critical bugs
• Wrote ANT Build scripts to Compile and build the application
• Used Subversion as version controller

Environment: Java , J2EE 1.5, Spring, EJB 3.0,Hibernate, Web Services, JSP, XML, JavaScript, JSTL, Design patterns, Rational Rose, Eclipse 3.4,JUnit, Ant, Subversion, Oracle Weblogic 10.3, Oracle 10g, Windows, UNIX etc.

Confidential

Position: Java/ J2EE Developer

• Strong knowledge in JAVA Messaging Service JMS and Web Services
• Experience working with web services using SOAP, UDDI, WSDL and XML related technologies like XML/XSLT, to Implemented Jersey and Spring 3.1 to develop RESTFul Web Services
• Implemented JAX-WS and Spring 3.1 to develop SOAP Web Services
• Design and developed the Web Service application using Spring 3.1
• Configured and deployed the applications on JBossserver
• Implemented various XML technologies like XML schemas and JAXB parsers
• Wrote service method and SQL queries, PL/SQL to interact with Oracle DBMS
• Developed UI using jQuery
• Wrote POM Build scripts to Compile and build the application
• Used Maven to build Web Service application
• Used eclipse as the IDE and used eclipse standard/plug-in features for editing, debugging, compiling, and formatting
• Used JUnit and Mockito for debugging, testing, and maintaining the system state and eliminated critical bugs

Environment: Java, J2EE, Spring, Web services, JSP, FTL,JSTL, JavaScript, Maven, jQuery, JDBC, PL/SQL, Oracle 10g , XML, JBoss 5.1, Eclipse, SVN, Linux etc.

Confidential

Position: Java/ J2EE Developer

• Implemented Spring and Struts to develop CRE JARs for CRE framework
• Implemented Struts framework based on the Model View Controller design paradigm
• Implemented Spring-Struts integration
• Design and developed the application tool using Servlet and Spring
• Developed JSPs and helper classes involved in the project
• Configured and deployed the applications on Websphere App Server and Tomcat server
• Implemented various XML technologies like XML schemas, JAXB parsers and XMLBean
• Configured and created application log files using Log4J
• Wrote service method and SQL queries, PL/SQL to interact with Oracle DBMS
• Wrote POM Build scripts to Compile and build the application
• Used eclipse and RAD as the IDE and used eclipse standard/plug-in features for editing, debugging, compiling, and formatting
• Used Log4J, JUnit and EasyMock for debugging, testing, and maintaining the system and eliminated critical bugs

Environment: Java, J2EE, Spring, Stuts2.0, Webservices, JSP, FTL,JSTL, JavaScript, Maven, JNDI, JDBC, PL/SQL, Oracle 10g , XML, Log4j, Tomcat, WebSphere Application Server 6.1, Eclipse, RAD, Perforce, Linux etc

Confidential

Position: Java/ J2EE Developer

• Involved in meeting with business to gather requirements
• Used Object-oriented development techniques such as UML for designing Use case, Sequence, Activity and Class and Object diagrams
• Designed and developed the application based on Spring MVC framework
• Developed Components and Interfaces using EJB 3 stateless session beans and Hibernate
• Configured and maintained the Application using Spring framework
• Developed RESTFul web services to access centralized database called CrossRoads
• Created HTML, CSS, JSTL and DHTML pages for Presentation Layer
• Deployed the Enterprise Java Beans in WebSphere App Server
• Developed extensive client side validations scripts using Java Script
• Used JAXB/DOM to process XML messages
• Involved in Java and PL/SQL code reviews
• Wrote batch jobs for loading data from .CSV files into database
• Involved in designing test plans, test cases and overall Unit, Integration and Security testing of system
• Used Subversion as repository to control versioning of projects

Environment: Java, J2EE, Spring, EJB 3, Hibernate, Webservices, JSP, JSTL, JavaScript, JNDI, JDBC, PL/SQL, Oracle 10g, XML, Log4j, UML, Jboss, WebSphere Application Server 6.0, Eclipse, Subversion, Linux etc.