SUMMARY

• 15+ years of experience in Software Development / Team Leader / Architect / Project Manager.
• Excellent Enterprise Architecture Design and Implementation in Core Java and J2EE technologies like EJB, JDBC, Servlets, Portlet, JSP, Struts, Spring, Hibernate, AJAX (DOJO), XML, PL/SQL in Web application development and content management using Oracle/Weblogic 10g Apps Server Portal, Weblogic Portal, Oracle Service Bus(OSB), Oracle Fusion Middleware Product OSB, Web Center 11g PS3/PS5) and Oracle UCM 11g .
• 10+ years of strong experience with Oracle Identity Management, Oracle Portal 10g 10.1.4, Oracle Service Bus(OSB), Oracle Webcenter 11g, ADF 11g/12c, WSDL, SSO, OAM, develop Java(PDK) and PL/SQL portlets, WSRP/168 portlet, JSR 268 portlets, Data Control, WSRP producer, ADF TaskFlow,, ADF Declarative Component, Oracle Collaboration Suite, ADF skin, Oracle BI, Oracle BPM etc.
• Excellent Experience with Oracle Database 10g SQL and PL/SQL tuning, Java stored procedure and packages.
• Worked on different Java design patterns like DAO, Session Facade, Service Locator, Business Delegate, View Controller, Application Controller etc. for implementation of Java/J2EE code.
• Developed applications for various industries including Insurance, Telecommunication, Fund Management, Medical, Bottling plant, Engineering, and Marketing.
• Implemented medium level ERP solution (Sales, Purchase, Manufacturing, Accounts, Insurance and Inventory).

TECHNICAL SKILLS

Languages: Java, C, C++ and PL/SQL.

J2EE Technologies: Servlets, EJB, Struts, spring, Hibernate, AJAX.

Front end tools: JDeveloper 10g, Eclipse 3.0, Net Beans 5.0 and WebSphere Application Studio 5.0, Visual Studio 6

Tools: KAPOW Migration Tool, Rational Rose, Enterprise Architect

Web Technologies: HTML, XML & DHTML, CSS

Scripting: JavaScript

Operating Systems: Linux, Unix, Windows systems.

Web / Application Servers: Oracle 10g Application Server Portal, Oracle Web Center 11g SP3/SP5

RDBMS: Oracle 9.x, Oracle 10g/11g and SQL Server 2000

Fusion Middleware: Oracle Webcenter 11g(SP3/SP5/PS7) and Content (UCM)

Mobile Framework: JQTouch mobile framework, Apple iOS SDK 4

PROFESSIONAL EXPERIENCE

Technical Architect/ Developer

Confidential, Mountainview, CA

Responsibilities:

• Member of architect/Development team.
• Architect and design the system and also created technical design document.
• Implement UCM web services and consume from the Webcenter portal framework.
• Implement portal site with JSR 268/WSRP portlet, TASK FLOW, ADF faces component, ADF Declarative Component, resource catalog, portal ADF security, Oracle Webcenter Spaces etc.
• Integrate portal resources with Oracle content management system (UCM), Oracle BPM.
• Expose ADF model as a RESTFul web services for the Mobile users.

Confidential, Sunnyvale, CA

Technical Architect

Responsibilities:

• Lead development team.
• Architect and design the system and also created technical design document.
• Installation and configuration plan for Oracle Webcenter 11g (PS3/PS5) and UCM.
• Implement UCM web services and consume from the webcenter portal framework.
• Implement portal site with JSR 168/WSRP portlet, TASK FLOW, ADF faces component, ADF Declarative Component, resource catalog, composer framework component.
• Integrate portal resources with Oracle content management system(UCM).
• Integrate with external component like BI, SAP, Bugs Online, Audit Management Tools etc. legacy services.
• Expose specific components to the Mobile users (Upload application into Confidential Mobile Application Store).
• Content Migration experience with KAPOW Robots.

Confidential, San Francisco, CA

Technical Architect

Responsibilities:

• Design and architect the Oracle Webcenter 11g(PS2) and UCM 11g component.
• Implement portal site with JSR 168/WSRP portlet, TASK FLOW, ADF faces component, resource catalog, composer framework component.
• Developed Database components like index, procedure, packages etc.

Confidential

Lead portal developer and architect

Responsibilities:

• Requirement gathering from the HR and Sales departments.
• Installation and configure and maintenance services of Oracle Application Server and Fusion Middleware Product (SOA suit).
• Create technical design diagram (sequence diagram, Class diagrams and Activity diagrams) with Microsoft Visio for OID user maintenance, upload sales documents etc.
• Data modeling for user maintenance upload sales documents module.
• Integrate Oracle PeopleSoft data into Oracle Portal and also integrate dataset from HR and Sales with the help of JSR 168/WSRP java and PL/SQL portlet and BPEL Process SOA Suit (Fusion Middleware product) .
• Lead team for PL/SQL development.
• Configure Oracle Internet Directory (OID) for simplifying user administration and create/edit/delete users and assign security groups to the particular users with java stored procedure..
• Developed user attribute, user security, document upload, category and secondary category entry screen with the help of PDK Struts and AJAX.
• Developed PL/SQL portlet, JSR 168/WSRP and dynamic page for Activate and training for PCI Compliance.
• Omni Portlets for some simple web pages.
• Registered web, database and WSRP producer.
• Customize login and logout page.
• Testing and deployment in the production server.

Confidential, Riverside, CA

Lead portal developer with 5 develops.

Responsibilities:

• Installation and configure and maintenance services of Oracle Application Server and Fusion Middleware Product (SOA suit).
• Requirement gathering from Accounts, HR and invoicing systems.
• Understanding the business process of Riverside County (Tax, Utilities, Construction etc. ) and developed Fusion Middleware BPEL process and integrate with the Oracle Portal system.
• Lead team for PL/SQL development.
• Create portal template, style etc. for the user interfaces (Living here, Working here, Government, Emergencies etc.), these templates and styles are using all the pages.
• Configure Oracle Internet Directory (OID) for simplifying user administration and create a registration form to add, edit and delete users using PDK portlet, now more than 3000 people using this application.
• Developed struts PDK java, PL/SQL portlet and AJAX for data entry screen for different applications (Department, News, online services etc.).
• Integrate data from the different systems from Accounts, HR and invoicing with the help JSR 168/ WSRP.
• Omni Portlets for some simple web pages.
• Registered web, database and WSRP producer.
• Export/Import transport set.
• Customize login and logout pages.
• Configure Ultra Search module for the site.
• Testing and implementation in the production server.

Confidential, Westlake Village, CA

Lead developer

Responsibilities:

• Understanding the total business process from Invoicing, accounting systems.
• Multiple stores can consume messages JMS Messages. Make the necessary changes to configuration files, deployment descriptors and test harness.
• Deploy MDB’s on multiple Xstore servers and configure them to listen to message Xcenter Application server.
• Developed PL/SQL portlet, ESB, BPEL(Fusion Middleware) and JSP 168/WSRP java portlet for consume message and store into the database and also integrate with invoicing and accounting system.
• Use database and Hibernate (DB framework) to persisted JMS messages (until they are consumed). Substitute File based persistence for Queues with Database persistence.
• Registered web and database providers.
• Design portal template, style for implement messages in to the web pages.
• Use OC4J JDBC data source and integrate code to consume XML messages On Xstore side.
• Use Entity Beans (EJB) for persistence.
• Use Log4J in the entire code base using framework.

Confidential

Lead developer with 4 developers.

Responsibilities:

• Requirement gathering and understanding the business process from the management team.
• Design system specification document for the intranet site that include page group, page, portal template, style etc.
• Create technical design diagram (sequence diagram, Class diagrams and Activity diagrams) with Microsoft Visio for their internet site, which includes different department information, news, products etc. in the company.
• Data modeling for their internet site, that includes department info, news, products using the Microsoft Visio.
• Developed PDK portlets and PL/SQL portlet for showing news, departments, product information into the intranet site.
• Registered web and database providers.
• Integration between E Business and Discoverer within Oracle Portal.
• Design portal template, style for home page, Department page and product page.
• Security implemented in Portal group and users (i.e. HR department can view only department pages.)
• Omni Portlets for some simple web pages.
• Customize login and logout pages.
• Configure Ultra Search module for the site.
• Testing and implementation in the production server.

Confidential

Lead developer

Responsibilities:

• Requirement gathering and understanding the business process from the higher management and sales department.
• Create portal template and style for user interfaces(Home, Application, Support, Product Family, Product etc.) and create HTML portlet for the page layout, Footer and Header interface.
• Data modeling for internet application with the help of Microsoft Visio.
• Configure Oracle Internet Directory (OID) for simplifying user administration and create a registration form to add, edit and delete users using PDK portlet, now more than 40000 people using this application.
• Developed struts PDK portlet for the content management, which includes Product, Application, Support Product Family, News etc.)., all images also uploaded into the database.
• Developed JSP 168/WSRP portlet for integrate sales and invoicing system into the oracle portal.
• Registered web and database providers.
• Properly implemented events and parameters for the page navigation.
• Customize login and logout pages.
• Omni Portlets for some simple web pages.
• Configure Ultra Search module for the site, that searching in Page, Page groups, database and also the file system.
• Upgrade Oracle portal 10.1.2 to Oracle Portal 10.1.4.1
• Testing and implementation in the production server.

Confidential, Columbus, Ohio

Technical Architect

Responsibilities:

• Requirement gathering and understanding the business process from the higher management.
• Create portal templates for user interfaces (Home, Product, location, news etc.).
• Developed data entry screen with the help PL/SQL portlet for Product, Locations, News etc. pages.
• Design Portal template for page showing up in the site (Home, Product, location, news etc.).
• Oracle BI intergrades with Oracle Portal.
• Registered web and database providers.
• Properly implemented events and parameters for the page navigation.
• Configure Ultra search module.
• Testing and implementation in the production server.

Confidential

Senior Software Engineer

Responsibilities:

• ETL Designer: Defines the extraction adapter, Configures the transformation rules, and loads data to the selected database
• RAWorkshop: Prepares the data sources for analysis, defines the actual matching criteria through dimensions and facts specification
• Launcher: Executes the Reconciliation
• Dataviewer: Provides view of the results, allows further drill downs, saving of reports and setting alarms
• Issue Tracker: Creating and tracking issues

Confidential

Software Engineer

Responsibilities:

• Designing database tables, creation of EJB component, stored procedures, package for implementing the business logic, use JSP for User Interface.
• Interacting with the Client Doctor’s Team

Environment: JDK1.4, JDBC, JSP, EJB, Oracle 9, JBoss 4, Struts

Confidential

Responsibilities:

• Instance Messaging service for one to many Buddies, Buddy List, Add & Remove buddy, message alert, offline messages. I was involved in:
• Designing XML files,Using thread for communicating with one to many buddies.
• Configuring Jabber Server 1.4.2 in Red Hat Linux 9.

Environment: C++, Jabber Server 1.4.2 in Red Hat Linux 7.3, Class Diagram using UML Para diagram.

Confidential

Responsibilities:

• Designing database tables, creation of VB component, stored procedures, implementing the business logic, use ASP for the User Interface.
• Interacting with the Confidential people.

Environment: VB6, ASP, SQL Server 2000, Crystal Report 9.