SUMMARY

• Over 8 years of experience in the software industry, specialized in software development using Oracle Web Center,Oracle ADF and Java/J2EE technologies.
• Experienced in MVC Architecture using Oracle Application Development Framework (ADF). Good knowledge of ADF architecture and its components.
• Extensively worked on Web Center portal development, ADF Business Components (EO, VO, Extensively worked on Web Center Composer for runtime customizations.
• Extensive experience in PL/SQL concepts like Stored Procedures, Triggers, and Transaction handling.
• Experienced in deploying applications on web/application servers including Weblogic, and Tomcat.
• Extensive experience in building web and enterprise applications using Oracle ADF, Struts and Spring frameworks.
• Experienced in developing applications using ADF Faces, JSF, Servlets, JSP, Hibernate,Java and JavaScript.
• Experienced in developing applications using JDeveloper, Eclipse and NetBeans.
• Experienced in data exchange technologies like XML, XSD, XSL and Web Services.
• Worked on version control system tools like CVS, SVN and VSS.
• Worked on front end technologies like CSS, JQuerry, and Java Script.
• Extensive experience in SQL, PL/SQL and database design.
• Application packaging and deployment experience using Ant scripts.
• Worked on Web Service implementation and utilization.
• Extensive experience with design - language UML (Use Case Diagrams, Class Diagrams, Sequence Diagrams), Design Patterns and OOAD using Microsoft Visio and Rational Rose.
• Expertise in writing JUnit test cases.
• Experienced in writing the Technical Design documents from Functional Design documents.
• Strong Technical background, excellent analytical ability, team player and goal oriented with a commitment toward excellence.
• Have the motivation to take independent responsibility as well as ability to contribute and be a productive team member.

TECHNICAL SKILLS

Programming Languages: Java, C, C++, UML, SQL,PL/SQL

Scripting Languages: JavaScript, PHP, Expression Language

Frameworks: Oracle ADF, Struts, Hibernate, Springs, Weblogic Portal

XML Technologies: XML, XSD, XSL (XSLT, XPath)

Web Technologies: JavaScript, XHTML, CSS, AJAX, JAXB, JAXP, JAX-WS

J2EE Technologies: ADF Faces, Servlets, JSP, JSF, JDBC, Hibernate, EJB, Web Services( SOAP, WSDL)

Web/Application Server: WebLogic, Tomcat

Version Control: SVN, CVS, VSS

Operating Systems: Windows - XP/Vista/7, Unix - Solaris/Linux

Databases: Oracle 9i/10g/11g, MySQL, MS-SQL

Tools: /Technologies: Log4J, Ant, JUnit, Source Navigator, Rational Rose

IDEs: JDeveloper, NetBeans, Eclipse

PROFESSIONAL EXPERIENCE

Confidential, Raleigh

Senior Oracle ADF developer

Responsibilities:

• Participated in requirement gathering sessions, and responsible to convert functional requirements to technical specifications and designs.
• Understanding the Business requirements and designing the Application.
• Responsible for submitting the daily updates about the assigned modules with the client.
• Designed & developed the screens for various modules like Search and Associate modules using Oracle ADF Faces, ADF BC Components.
• Exclusively worked on both Model and View Controller parts of application.
• Used ADF Business Components in Model layer, created Entity objects(For Validating and DML operations on data), View Objects, View Links, Associations(for Master Detail relationship) to mold data as per business requirement.
• Written Complex Queries in Expert Mode for view objects to address specific business requirements, and added view accessories to the VO based on other VO’s to create LOV’s for specified attributes.
• Included the set of VO’s which meets a use case to the Application Module, and Nested the Application Modules to a parent application module.
• Worked on Task Flows (Bounded and Unbounded) included java classes as managed beans to the task flows with different scopes (Session, Backing, Page flow etc.)
• Connected different kinds activities on task flows like pages, java methods, operations (create, commit roll back etc.), task flows using control flows.
• Created JSF pages of different kinds, Master detail tables, tabs, forms etc. using templates.
• Exclusively worked on ADF Faces rich components as part of developing pages created bindings for these components to managed beans and from page, both programmatically and declaratively handled these components.
• Integrated the developed fusion web application with other Downstream Applications through java beans.
• Using Web Center Imaging in automating part of Inventory Module.

Environment: Oracle JDeveloper 11g, Oracle 11g, Web Logic, Java,PL/SQL, Web Service, ADF BC, ADF Faces, SVN.

Confidential, OH

Oracle ADF developer

Responsibilities:

• Worked extensively on ADF Business Components (EO, VO, View Link, Entity Association, AM)
• Worked extensively on analyzing the already existing application and project requirements
• Refined feature requirements and developed user interface components using Oracle ADF and JSF.
• Worked on ADF Model and View Controller projects.
• Worked extensively on Both Model and UI layer
• Designed and developed the interface for data search using ADF Faces.
• Designed tabbed ADF pages using ADF dynamic tab shell template.
• Created Web service proxy to invoke the web service and used service API methods.
• Extensively used ADF graph components and image components in the project implementation.
• Worked on Database schema creation and PL/SQL procedures, exception, and transaction handling.
• Created task-flows in a modular fashion so that they could be reused in other task flows and ADF pages. maintaining End to End lifecycle management from creation to archiving using Webcenter content 11g
• Used various bean scopes throughout the project for proper handling of request and security issues.

Environment: Oracle JDeveloper 11g, Oracle 11g, Web Logic, Java, Java Script,SQL, Web Service, ADF BC, ADF Faces, CVS.

Confidential, dallas,TX

ADF Developer

Responsibilities:

• Understanding the existing business application, reviewing and analyzing the project requirements.
• Developed ADF pages, page fragments, Templates and ADF Pages with master-detail tables with PPR (Partial Page Rendering).
• Extensively worked on developing GUI using ADF Front end components, page fragments, panels and layouts.
• Extensively worked on bounded and unbounded Task flows, managed beans, backing beans.
• Worked on different Task flow activities like URL activity, method call activity, Task flow call, Task flow return activities etc.)
• Developed ADF Business Components like Entity Objects, View Objects, and Application Modules etc.
• Used various bean scopes(session scope, page flow scope etc.) throughout the project for proper handling of request and security issues.
• SSO implementation.
• Created a Web Center portal and inter-portlet communication.
• Worked on ADF security and created login, logout pages..
• Conducted Unit and Integration tests.
• Setup to build and deploy the application.

Environment: Oracle ADF, ADF Faces, JDeveloper 11g, JSP, JSF, AJAX, Java 1.6, Web Logic Server, Web Services.

Confidential

Java/J2EE Developer

Responsibilities:

• Involved in SDLC - Requirements gathering, Conceptual Design, Analysis, Detail Design, Development, System Testing and User Acceptance Testing
• Implemented Use Case Diagrams and Sequence Diagrams during the design phase using Rational Rose.
• Developed user interface with JSP and JSF.
• Responsible in creating Servlets, which route submittals to appropriate Enterprise Java Bean (EJB) components and render, retrieved information.
• Involved in implementing the DAO pattern for database connectivity and used the JDBC API extensively.
• Used Agile approach for the Software Development
• Designed and developed the UI using JSP, HTML, CSS and JavaScript.
• Also worked with the PDF and EXCEL format file download of user data on JSP’s when user wanted to save his/her personal data on JSP page tables.
• Extensively used WSAD 5.1 while writing code & used PVCS for version control.
• Deployed and tested the prototype on WebSphere Test Environment 5.1 and contributed to deployment and maintenance on WebSphere Application Server 5.1.

Environment: IBM WebSphere 5.1, Servlets, JSP, JSF, XML, EJB 2.0, JDBC, Oracle 9i, UML, DHTML, CSS, HTML.

Confidential

Java Developer

Responsibilities:

• Involved in the design of the applications.
• Derived the use cases following UML techniques.
• Developed different UI screens using HTML,Servlets and JSP.
• Defined UML specifications by preparing use cases diagrams, sequence diagrams, and class diagrams.
• Involved in the development of distributed server side components and deployed various session and entity bean components on WebLogic.
• Developed DAOs to encapsulate all database specific code using JDBC API.
• Used Struts open source framework for building web components.
• Used Tomcat to host the servlets and JSPs.
• Used CVS for version control during the development process.
• Used JUnit to perform unit testing of my code.

Environment: EJB, Servlets, JDBC, JSP, JNDI, Struts 1.1, XML, Tomcat, WebLogic, SQL, Ant, CVS, JavaScript, HTML.