Summary

• Around 10 years of IT experience as application developer using Oracle ADF and JAVA/J2EE development.
• Very strong experience in requirement analysis, design and development of various n-tiered client-server applications using Java and J2EE Web technologies.
• Expertise in design of enterprise applications using numerous frameworks viz. Oracle ADF 11g, BI Publisher, Struts, Hibernate, Spring, JSF.
• Very strong programming skills on Java, HTML, JavaScript, XML, SQL.
• Extensive programming experience in developing web based applications mainly using Java technologies: WebCenter, J2EE, JSP, Servlets, POJO programming model, Web Services, Business Objects, JDBC, EJB, JavaBeans, JavaScript, HTML/DHTML, XML, XML Parsing and AJAX.
• Very strong experience in J2EE Web Application implementation and production support.
• Strong experience in BEA Weblogic Server 8.1, 9.2 , Tomcat 4.2, 5.0 and Weblogic 10.3.
• Strong experience in system analysis, code review, gap analysis, design specification and user training.
• Database experience in Oracle 8i,9i,10g , SQL Server 2005, MySQL.
• Proficient in writing SQL, PL/SQL stored procedures, packages and triggers.
• Extensive knowledge of design patterns, Front Controller, Transfer Object, Singleton etc.
• Extensive experience on Development, Testing, Bug fixing, Debugging and running application in test environment had done using JDeveloper 10.1.3.3.0, JDeveloper 11g 11.1.1.5 , Eclipse 3.1 and Intelli J Idea.
• Commendable experience with Session, Entity Beans.
• Good knowledge about using CVS, VSS, Oracle ADE and SVN for version control and used Ant scripts for building the application.
• Excellent team player with strong analytical, strategic planning and interpersonal skills. Highly motivated, enthusiastic and self-starter.

Technical Skills

Professional Experience

Confidential

Oracle ADF Consultant

Responsibilities:

• Key resource for system enhancement based on new design proposed and preparing functional design specification and detail design documents.
• Designed a master template using UI Shell for prototype application for controlling the tab dynamically.
• Designed the application with 508 compliant for prototype application.
• Designed and developed GUI using JSF, JSFF and ADF Faces by implementing it in Task Flow.
• Detail design documentation for changes on architectural and data model designs.
• Created and implemented Data Model using Entity Model Object with ADF framework.
• Created View Model Object based on Entity Model Objects.
• Created and maintaining the Task Flow both bounded and unbounded task flow to execute the functional flow.
• Worked on Object/relational mapping implementation with Data Model, for Oracle 11g database.
• Implemented Cascading Style Sheet and property file in JSF to make look more uniform.
• Implemented Partial Page Rendering.
• Integrated, Unit testing, debugging and bugs fixing.
• Used Java Script for client side validation to validate the data.
• Worked on UIX User Interface XML and struts layer for existing application.
• Developed pdf, excel and html reports using BI Publisher

Environment: ADF 11g , JDeveloper 11.1.1.5.0, Oracle Database 10g, MS Windows XP, Oracle BI Publisher 11.1.1.5.0, Web Logic Application Server 10.3, UIX User Interface XML , OID.

Tools: SVN for maintaining the code.

Confidential

Oracle ADF Developer

Responsibilities:

• Visited Minneapolis, US office twice for initial requirement analysis and design discussions.
• Involved in business requirements gathering, Design, and Coding.
• Developed user interface using ADF framework
• Developed security infrastructure using Embedded LDAP for security standpoint.
• Developed page fragments using reusable ADF taskflows
• Developed Business Logic using Business components.
• Implemented concurrent user modification in Business components
• Developed Error framework using String repository
• Involved in code reviews for maintaining code quality.
• Responsible for developed UML Use cases realization models, Class Sequence diagrams models using Rational Rose.
• Implemented security across all layers and generated security artifacts using JAZN generator and JAZN merge tool
• Used Agile Software Development process for project development and management.

Environment: Oracle Fusion middleware, ADF, ADF BC, Oracle, Weblogic, JDeveloper, Oracle Enterprise Linux and ADE.

Confidential

Core Team Member/ Oracle ADF Developer

Responsibilities:

• Involved in analyzing requirements from Business Requirements Document
• Developed POC for materialized views for slicing and dicing of fact data and accessing remote databases.
• Wrote functional, technical design specification documents for identified requirements
• Developed frontend using ADF Taskflows, Taskflow menus
• Involved in code reviews to maintain code quality.
• Developed workflows using BPEL and Human Taskflows of SOA
• Developed read only and updatable entities and view objects and implemented validation logic in entity layer.
• Developed business logic in application modules using Business Components
• Developed 10 reports using OBIEE answers reporting tool
• Used Agile Software Development process for project development.

Environment: SOA, ADF, ADF BC, Fusion Middleware, Oracle, OBIEE, jDeveloper, Oracle Enterprise Linux and ADE

Confidential

Responsibilities:

• Visited Boston, US office for Design fest
• Involved in POCs and recommendation reviews.
• Drafted technical solution approach document for functional requirements
• Developed Complete flows for functionalities like Merchandise, location Hierarchies, Location Maintenance and Supplier Maintenance
• Used Hierarchy viewer component for displaying the application hierarchies
• Developed contextual events for synchronization of multiple tabs
• Developed 5 ADF taskflows for reusing the page fragments in front end
• Developed Model layer components AM, Entity and View objects using ADF Business Components
• Implemented security for components across view layer, binding layer and entity layer.
• Used Agile Software Development process for project development.

Environment: Fusion Middleware, ADF, ADF BC, Oracle, Oracle Enterprise Linux and ADE

Confidential

Responsibilities:

• Preparing Technical Approach Document and send to the Client for verification.
• Developed frontend using struts framework.
• Used EJB stateless session beans for remote access of application.
• Developed database logic using JDBC API for CRUD operations
• Used DAO pattern for connecting to multiple databases.
• Fixed critical issues reported from production.
• Done Unit Testing, Integration Testing.
• Responsible for builds and changing build ANT Scripts.
• Used CVS as configuration management

Environment: Struts, JSP, JavaScript, ANT, WebLogic 7.0, JDBC, Informix, EJB, Windows NT Eclipse and CVS.

Confidential

Responsibilities:

• Developed Action Classes
• Developed front end User interface pages Using Struts Frame Work, JSP 1.1
• Developed Form Beans using JAVA
• Done Unit Testing

Environment: Struts, JavaScript, ANT, Apache Tomcat, JDBC, Oracle, Windows NT and CVS