SUMMARY

• Over 9+ years of professional experience in Analysis, Design, Development & Testing of application software using Oracle ADF, JAVA/J2EE technologies.
• 7+ years of experience with Confidential on Fusion Projects development using Fusion Middleware technologies.
• Excellent experience knowledge of working with Oracle ADF, Web services, BPEL and SOA
• Expertise in developing applications using Java, Servlets, JSPs, JSF
• Expertise in designing and providing an optimistic solution for complex problems
• Expertise in solving performance issues
• Proficient in Data modeling, design and development of SQL queries
• Experience in working with Application Servers like Oracle Weblogic
• Experience in writing JUnits
• Extensively used IDE tools like JDeveloper
• Experience using Oracle ADE version control system
• Experience in working with Diagnostics Framework
• Experience in writing Developer Test Cases (DTC) and Technical Design Documents
• Excellent analytical, problem solving skills with strong aptitude towards learning new technologies

TECHNICAL SKILLS

Technologies: Java, Servlets, JSPs, SQL, JSF, Oracle ADF, Web services, SOA, BPEL, Mediator, JUnit, AMX(Approval Management Extension)

Database: Oracle RDBMS 11g

Application & Web servers: Oracle Weblogic

IDE: JDeveloper

Versioning Tools: Oracle ADE

Bug Tracking tools: Oracle BugDB, Oracle Bugsmart

Performance Analyzing Tools: JProfiler, JRockit Mission Control

PROFESSIONAL EXPERIENCE

Confidential

Technical Analyst

Responsibilities:

• Gathering and analyzing requirement; Working with users to analyze the business needs, business process models and creating various designs.
• Analyzing requirements, defining the architecture, technical design, task estimation and implementation of modules.
• Developing UI screens using Oracle ADF technology and developing middle tier layers using SOA exposed as data controls via POJO beans, etc..

Environment: Oracle ADF 11g, Oracle SOA 12c, Oracle 11g, Oracle Weblogic server, JDeveloper

Confidential

Project Leader

Responsibilities:

• Participated in generating a good design for handling various artifacts involved in the Projects foundation area.
• Created the business components (Entity Objects, View Objects and Application Modules) required in building the ADF pages.
• Developed Projects Workarea UI page fragments, designed task flows, backing beans, managed beans etc. using Application Development Framework (ADF) to meet business requirements.
• Created several JAVA classes in BC4J layer of Application Development Framework to implement the complex business requirements.
• Implemented validations (Business Rules) at various levels (Entity level, Attribute level) using GROOVY. Handled validation failures and exceptions by showing user friendly error/warning/information messages.
• Worked on retaining the transaction (AM) when navigating from one page to other page.
• Implemented complex Partial Page Rendering in ADF Pages using both declarative way and programmatic way by binding the component instances in backing beans.
• Deployed & tested the ADF web pages on Oracle Weblogic application server.
• Involved in automated unit testing of the code using JUnit.
• Involved in all the design and code reviews to ensure that oracle fusion standards are followed
• Mentored new members of the team on both functional and technical matters

Environment: Oracle ADF 11g, SQL, RDBMS 11g, Oracle Weblogic server, JDeveloper

Confidential

Responsibilities:

• Developed UI pages & navigation flows to Create, Edit, View and Manage Projects.
• Created all the business components required in building the ADF pages. Created Entity Objects, View Objects and Application Modules.
• Designed and implemented the workarea as a placeholder of all the pages needed to deal with projects.
• Implemented validations at various levels (Entity level, Attribute level) using GROOVY. Handled validation failures and exceptions by showing user friendly error/warning/information messages.
• Developed popups, hovers in the pages.
• Implemented UI Interactions using Partial Page Rendering
• Involved in design, coding and testing phases of the development
• Developed JUnit tests for testing
• Worked on sharing of transaction & data controls when navigating between taskflows.
• Worked on programmatic invocation of ControlFlowCases.
• Worked extensively on writing Automated Unit Test cases using JUnit.
• Implemented Partial Page Rendering of ADF Pages using SPEL binding and EL Expressions.
• Extensively used the concepts of ADF (JSF) Page lifecycle in determining the scope of the variables (Session Scope, Request Scope, Page Flow Scope etc...).
• Worked on invoking PL/SQL procedures from Java using OracleCallableStatement API.
• Worked extensively on performance tuning of VOs (ADFBC) and pagedefs (ADFUI).
• Worked on up - taking the new ADF drops (ADF versions) in Fusion Purchasing code.

Environment: Oracle ADF 11g, SQL, RDBMS 11g, Oracle Weblogic server, JDeveloper

Confidential

Responsibilities:

• Designed and developed Project Gantt to represent the data physically in the form of Gantt charts.
• Create a page to manage, edit the Project Statuses which are needed to setup before creating a Project.
• Created all the business components required in building the ADF pages. Created Entity Objects, View Objects and Application Modules.
• Created several JAVA classes (Server and Render Command) in BC4J layer of Application Development Framework to implement the complex business requirements.
• Implemented validations at various levels (Entity level, Attribute level) using GROOVY. Handled validation failures and exceptions by showing user friendly error/warning/information messages.
• Implemented flexfields (both Descriptive flexfields and Key flexfields), attachments in ADF pages.
• Worked extensively on programmatically rendering/hiding and disabling/enabling ADF UI components.
• Worked on programmatically invoking/closing popup and showing error/confirmation messages using FacesMessageUtil.
• Worked extensively on programmatically adding/removing ViewObjects to application modules.
• Worked on reuse of regions in ADF pages and Backing/Managed Beans in taskflows.
• Implemented the navigation bar, train features when navigating from one page to other page in the same flow.
• Used most of the region types (Panel Group Layout, Panel Form Layout etc...) and item types (MessageInputText, MessageLOVInput, MessageChoice etc...) in building the complex ADF web pages.

Environment: Oracle ADF 11g, SQL, RDBMS 11g, Oracle Weblogic server, JDeveloper

Confidential

Responsibilities:

• Designed and developed SOA composites for the approval process.
• Integrated with Human Workflow notification for the user interaction.
• AMX (Approval Management Extn) is plugged in with Worklistapp in order to customize the approver during the runtime.
• Developed BPEL component to implement the business logic with various activities
• Expertise in routing the request via transformer
• Expertise in handling the events raised from the ADF application in SOA application using Mediator component.
• Integrating with various webservices as per the functional requirements within the Composite application.
• Involved in design, coding and testing phases of the development

Environment: Oracle ADF 11g, SOA 11g, BPEL 2.0, BPM(worklistapp), SQL, RDBMS 11g, Oracle Weblogic server, JDeveloper

Confidential

Responsibilities:

• Designed the integrations with collaboration products like OSN, Webcenter in the application.
• Customized the registration of Social objects via Oracle Social Network Objects page.
• Played a key role in designing the page to consume the webcenter regions in Projects Application.
• Creation of Webcenter group spaces, linking of tags to the project objects.
• Implemented the navigation to and fro from PPM to Webcenter application.
• Optimized the invoke of WC spaces webservice to get the meta data which is required to consume the webcenter regions (Announcements, Discussions, Documents).
• Involved in the Performance tuning of the logic which gained a good impression from the customers.
• Designed the integration of UCM within the application to store/manage the files in the UCM associated to the projects as attachments, etc.
• Involved in design, coding and testing phases of the development

Environment: Oracle ADF 11g, SOA 11g, BPEL 2.0, SQL, RDBMS 11g, Oracle Weblogic server, JDeveloper

Confidential

Responsibilities:

• Implemented security to secure access to Projects pages, task-flows, actions depending on the privileges the users using permission based Oracle ADF security.
• Implemented finer-level access control like availability of menus, actions/buttons in a page or the values available in LOV or choice-list based on the user DATA privileges configured in special tables.
• Implemented authentication & authorization of projects web-services using both global & local policy attachments.

Environment: Oracle ADF 11g, RDBMS 11g, Enterprise Manager, Oracle Weblogic server, JDeveloper

Confidential

Responsibilities:

• Involved in authoring functional solution overview and design documents
• Created SOA application to send and receive the OAGIS messages.
• Worked on the SOA transformations, DVM (domain value mappings), and implemented BPEL processes to receive and process the inbound B2B messages.
• Implemented security enabled web services needed for message processing and invoked them from BPEL.
• Implemented appropriate fault-handling behavior to process various runtime & business faults. (e.g. catch/re-throw/human-intervention)
• Tested the inbound B2B message processing using ftp channels

Environment: Oracle ADF 11g, SOA 11g, Enterprise Manager, Oracle B2B, Oracle Weblogic server, JDeveloper

Confidential

Responsibilities:

• Developed an ESS project which schedules a job for changing the organization of Projects/tasks in terms of batches.
• Re-designed the Property VO to expose the attributes in the UI pages which simplifies the complexities to the user in the UI.
• Worked on all the layouts (PanelGroupLayout, FormLayout, Splitter Layout, etc..) that can be used to design the interface in the UI pages.
• Redesigned the existing the integration design of the Ess job from the PPM (Project Portfolio Management) application.
• Developed the complex logic to handle the jobs scheduled in batches

Environment: Oracle ADF 11g, Enterprise Manager, Oracle Weblogic server, JDeveloper

Confidential

Programmer Analyst

Responsibilities:

• Worked on all stages of development - analysis, design, coding and testing of the application.

Environment: Bea Weblogic