OBJECTIVE

• Looking for a challenging position as Java Developer where I can use my knowledge, technical and analytical skills to contribute to projects that add value to the organization.

SUMMARY

• 6+ years of professional experience in IT industry on Cross Platform (Web & Client - Server) application development and design using Object Oriented Programming, Java /J2EE technologies, Swings, Springs and Hibernate.
• Extensive experience in the Analysis, Design, Development, Implementation and Testing of enterprise application with web technologies, distributed technologies and client-server architecture environment.
• Comprehensive experience in design and development of various web and enterprise applications using J2EE technologies like JSP, Servlets, EJB, JavaScript, EXT Js, Sencha, JDBC, JMS, JNDI, IBM RMI, XML, and Web Services.
• Seasoned professional in various frameworks: Struts, Hibernate, Spring, JSF (Java Server Faces)
• Extensive professional experience in creating enterprise applications on web/application servers such as JBOSS, Tomcat under Windows XP/NT and UNIX.
• Good experience in SOAP and REST based web services.
• Involved in application design (OOAD) using UML Artifacts and Rational Rose.
• Excellent experience in Object Oriented JavaScript Analysis, Design and Development,TDD.
• Experienced in using Java IDE tools of Eclipse front and familiar with other IDE's like Net Beans, and IntelliJ Idea.
• Extensive experience in Software Development Life Cycle (SDLC) - Requirements Specification, Design documents and writing Test cases using various software engineering process ranging from Waterfall to Agile methodology.
• Experienced in integrating Web-based applications using Web Services, XML, SOAP/RESTful, WSDL and UDDI.
• Good knowledge of Configuration Management tools like, CVS and Subversion Codes.
• Good experience in XML technologies such as DTD/Schemas, DOM/SAX Parsers, XSL, XSLT.
• Experience in using Oracle 8i/9i, DB2, SQL Server 2005 and MySQL databases and writing complex SQL queries.
• In-depth knowledge of PL/SQL with the experience in constructing the triggers, tables, functions, user defined data type, procedures etc.
• Experience in Web Application development using HTML 4.0/5.0, JavaScript, Dream Weaver
• In depth knowledge of all aspects of JavaScript, XHTML, HTML, CSS, JSON, and DOM
• In-depth knowledge of C++, JavaScript, jQuery, Web Services, shell scripting as well as other languages, application frameworks and software
• Strong team player, ability to work independently and in a team as well, ability to adapt to a rapidly changing environment, commitment towards learning.
• Possess excellent communication, project management, documentation and interpersonal skills.

TECHNICAL SKILLS

Programming Languages: C, C++, Core Java, J2EE, SQL and PL/SQL

Java/J2EE Technologies: Java,JSE 7, JSP, Servlets, JMS, EJB, JDBC, SWING, Struts, JSFMDB, Webservices, Design Patterns.

Open Source/Framework: Struts, JSF, Hibernate, Spring, Log4j, Maven and Ant

ORM: Hibernate 2.0/3.0

Databases: Oracle 8i/9i/10g/11g, SQL Server 2000/2005, DB2, MySQL

Application Servers: JBoss 4.0.2/5.x, BEA Weblogic 8.1/9.2/10.3 , WebSphere5/6.x/7

Web Servers: Apache Tomcat 5.0/6.x/7

Development/Testing Tools: Eclipse 3.2/3.3, MyEclipse 5.5/6.6, RAD 7.0, NetBeans 5.5.1/6.5, SQL developer

Operating Systems: Windows 98/2000/XP/VISTA/7, UNIX

Web Technologies: Java Script, EXT Js, CSS, HTML, XHTML, XML, XSLT, DOM, AJAX

Design & Modelling Tools: UML Use Cases, Sequence & class diagrams, Enterprise Architect

Programming Concepts: Object Oriented Design (OOPS) and Software Engineering

Version Control: Eclipse CVS, Clear Case

Web Services: SOAP/RESTful, RESTEasy,WSDL, UDDI, SOA, DOJO

PROFESSIONAL EXPERIENCE

Confidential, Des Moines, Iowa

Sr.J2EE Developer

Responsibilities:

• Involved in all phases of the Software development life cycle (SDLC) using Agile Methodology.
• Developed Use Case Diagrams, Object Diagrams and Class Diagrams in UML using Rational Rose.
• Used AJAX API for intensive user operations and client-side validations.
• Developed the application using Spring MVC Framework.
• Involved in writing Spring Configuration XML file that containsdeclarations and other dependent objects declaration.
• Developed the Business tier with Stateless and Statefull Session beans with EJB 3.0 standards
• Developed user interface using JSP, JSP Tag libraries and Java Script to simplify the complexities of the application.
• Inserted Dependency Injection between components using Spring's (IoC) concept.
• Implemented Asynchronous messaging between components using JMS 1.1.
• Developed application service components and configured beans using Spring IoC, creation of Hibernate mapping files and generation of database schema.
• Implemented SOA architecture with Web Services using SOAP, WSDL, UDDI and XML using CXF framework tool/Apache Commons. Worked on parsing the XML files using DOM/SAX parsers.
• Designed and developed Hibernate DAO’s using spring framework’s Hibernate Dao Support and Hibernate Template.
• Involved in creating various Data Access Objects (DAO) for addition, modification and deletion of records using various specification files.
• Created tables, triggers, stored procedures, SQL queries, joins, integrity constraints and views for multiple databases.
• Involved in unit testing of various modules by generating the Test Cases
• Developed Ant Scripts for the build process and deployed in IBM WebSphere.
• Involved in Bug fixing of various modules that were raised by the testing teams in the application during the Integration testing phase.
• Implemented Log4J 1.2 for Logging Errors, debugging and tracking using loggers.
• Prepared technical design documentation manuals during the program development.
• Used Rational Clear Case for version control and Clear Quest for bug tracking.
• Performed deployment of applications on IBM Websphere Application Server 6.1.

Environment: Java 1.6, Java SE 7, HTML, JavaScript, EXT Js, JSP,JSF 2.0/2.1, Pri AJAX, Spring3.2, Hibernate3.3, Swing, JPA 3.0, EJB 3.0,Web Services, XML, XSD, XQuery, RESTful, DOM, SAX, JSTL, UML, RAD 7.0, Maven 2.2.1, JUnit, ANT1.6, Rational Clear Case 7.2, Rational Clear Quest,Log4J 1.2,DB2 Web Sphere 6.1, J

Confidential, CO

Senior Software Developer

Responsibilities:

• Migrated the user interface of Address Resolution Service from JSP and Servlets to ICEFACS.
• Migrated the Address Resolution Service to use new web service based on Axis2.
• Used JADCLIPSE plugin to successfully decipher the web service client stubs and there by resolving the project dependencies.
• Successfully resolved many icefaces bugs by writing custom java scripts.
• Used Agile Software methodology and involved in Iteration planning, requirements analysis, design, coding, testing, and documentation.
• Converted functional specifications to technical specifications.
• Involved in prototyping, proof of concept, design, Interface Implementation, testing and maintenance.
• Developed classes for implementing Business logics.
• Front-end development using JSF, JSP, HTML and wrote custom tags
• Configured and tested the application with database server Oracle 10g and MySQL 5.0
• Developing Oracle PL/SQL stored procedures, Functions, Packages, SQL scripts to facilitate the functionality for various modules
• Good experience in J2EE (Java, JDBC, JSP, EJB, XML, VXML, Web Services), Hibernate, SQL, Oracle 10g, UNIX (AIX), Solaris, Linux
• Extensively worked with Struts applications in developing J2EE Components.
• Implemented using Spring MVC architecture

Environment: JAVA, JSF 1.2/2.0/2.1, JSP, Spring 3.2, Hibernate 3.1, Icefaces1.8.2, Axis2,SOAP, Swing, JAXB, JAX-WS, JADCLIPSE, Eclipse, Weblogic 10.3.2, Oracle 10g, HTML, EXT JS, XML, Mockito.

Confidential, Wilmington, DE

Sr.J2EE Consultant

Responsibilities:

• Gathered the requirements and updated the design document.
• Used Agile methodology process in the development project.
• Implemented Presentation layer components using HTML, JSP, and Struts.
• Configured Struts Framework to implement MVC design patterns.
• Implemented client side validations using JavaScript.
• Implemented validations using Struts Validator framework.
• Implemented Hibernate as a persistence layer to communicate with DB2 Database Tier.
• Designed and developed Hibernate configuration files and mapping files.
• Developed a project using Spring Data Modules.
• Preparing MQ in request message and sending to the mainframes.
• Receiving MQ out message from mainframes.
• Successfully implemented DAO for Data base operation.
• Implemented the code for consuming the web services.
• Perform code reviews & peer reviews for team members.
• Unit tested the entire application for browser compatibility and against the requirement specs.

Environment: JDK 1.4, HTML, JavaScript, EXT Js,Struts 1.1, Hibernate, Spring, Web Services, JSF 2.0/2.1/2.2, DB2, CVS, Eclipse, Websphere Application server, LDAP, IBM WebSphere MQ, Junit,Mockito, and Windows 2000.

Confidential

Junior Java Developer

Responsibilities:

• Developed complete Business tire with Session beans.
• Designed and developed the UI using Struts view component, JSP, HTML, CSS and JavaScript.
• Used Web services (SOAP) for transmission of large blocks of XML data over HTTP.
• Used XSL/XSLT for transforming common XML format into internal XML format.
• Apache Ant was used for the entire build process.
• Implemented front end using Spring MVC architecture.
• Configured with databases using Hibernate ORM.
• Implemented the database connectivity using JDBC with Oracle 9i database as backend.
• Designed and developed Application based on Struts Framework using MVC design pattern.
• Used CVS for version controlling and JUnit for unit testing.
• Deployed the application on JBoss Application server.

Environment: EJB2.0, Struts1.1, JSP2.0, Servlets, XML, XSLT, SOAP, JDBC, Hibernate, Spring, JavaScript, CVS, Log4J, JUnit, JBoss 2.4.4, Eclipse 2.1.3, Oracle 9i.

Confidential

Java Intern

Responsibilities:

• Developed Servlets and Java Server Pages (JSP).
• Developed PL/SQL queries to generate reports based on client requirements.
• Enhancement of the System according to the customer requirements.
• Created test case scenarios for functional testing.
• Used Java Script validation in JSP pages.
• Helped design the database tables for optimal storage of data.
• Coded JDBC calls in the servlets to access the Oracle database tables.
• Responsible for Integration, unit testing, system testing and stress testing for all the phases of project.
• Prepared final guideline document that would serve as a tutorial for the users of this application.

Environment: Java, J2EE, Oracle 8, Web logic 8.1, HTML, Eclipse, ANT, JUnit 3.x.