SUMMARY:

• Confidential Certified Oracle SOA Developer in the analysis, design and development of various multi - tiered client-servers, distributed components applications for the entire Software Development Lifecycle with an overall experience of 8+ years.
• Expertise in Oracle Service Oriented Architecture (SOA) with a strong focus on Business Process Execution Language (BPEL) and Oracle Service Bus (OSB).
• Extensive experience in Web Service Orchestration using Oracle BPEL Manager and Oracle Enterprise Service Bus (ESB).
• Experience in Service-Oriented Architecture and its related technologies like Web Services, WSDL, SOAP, XML, XSD, XSLT, Xquery and Web Service Security.
• Experienced at working with Oracle SOA Suite SCA composites and BPEL activities like Assign, Invoke, Pick, Receive, Switch, Flow, Java embedding, Email, Wait, While, Validate etc. in JDeveloper.
• Expertise in using Technology Adapters for integration using Oracle ESB and in the development of custom business processes using Oracle BPEL Process Manager.
• Experienced in Business analysis, Requirements analysis, and preparation of Functional specifications and detailed design documentation for enterprise applications.
• Good work experience in Error handling in BPEL Processes by using the catch, catchall, throw, compensation and compensation handler activities.
• Good work experience on various technology adapters like DB Adapter, FTP Adapter, AQ Adapter and JMS Adapter.
• Performed test activities using SOAPUI and HP Quality Center.
• Experience of Weblogic deployments using Configuration Plan and Customization file.
• Expertise in importing and exporting resources.
• Good experience in creating JMS servers, JMS Modules, JMS queues and JMS topics in Web logic
• Experience in OSB and BPEL Fault Handling.
• Good knowledge of Web Logic Server Architecture i.e. Managed Server, Admin Server, Clustering.
• Working experience on Scrum and Agile, Software Development Life Cycle (SDLC) having thorough understanding of various phases like Requirements, Analysis/Design, Development, Integration, Documentation, Testing, Deployment of Client Server Architecture and Web Technologies from medium to large-scale enterprise projects.
• Knowledge of Mediator, Human Work Flow, Rules Engine and BAM.
• Experiencing of Managing the team offsite as well as onsite.
• Able to work effectively at all organizational levels and have an ability to manage rapid changes.
• Good communication skills and a genuine team player with good organizational and self-management skill.

TECHNICAL SKILLS:

Operating Systems : Windows XP, UNIX

Languages : Java, XQuery, XSLT, XML, UML, SQL

Web/Application Servers : Web logic Server, Apache/Tomcat.

Databases: Oracle 11g/10g, MS SQL Server.

Methodologies: Agile, Waterfall

Database Tools : Toad, SQL PLUS, SQL Developer

Version Control Tools : CVS, SVN.

IDE: JDeveloper, Eclipse, SOAP UI

Test Tools: Soap UI, HP Quality Center

Other: Putty, WinSCP, Win-Merge

Oracle Products : Oracle SOA 11g, Enterprise Service Bus (ESB), Oracle Service Bus (OSB), BPEL Process Manager, Oracle Web Services Manager.

PROFESSIONAL EXPERIENCE:

Confidential, Westborough, MA

System Integration Consultant

Responsibilities:

• Understanding the requirements and high level design.
• Participated in Design Discussions with Design Architects and Application Architects.
• Suggested design approaches to the solution designer to capture the requirements of integration.
• Developed low level design based on high level design and discussion with Design team.
• Developed the code for the application using BPEL and OSB.
• Implemented XML, XPath, XSL to get the data and transform as per the requirements.
• Prepared XML schema’s for Design Patterns.
• Worked on technology adapters Database adapter and JMS adapter as part of BPEL Process.
• Worked extensively on Fault and Error handling capabilities.
• Deployed the components using BPEL's EM Console and OSB's SB Console.
• Performed testing of the module using SOAPUI.
• Extensively used WSDL, XSD’s while creating BPEL process models.
• Created tables, inserted data into the table, and updated records for running custom SQL Queries using Oracle SQL Developer.
• Built Flow, FlowN activities to allow parallel flow in a BPEL process service component and to provide concurrency and synchronization in the process.
• Creating and Configuring the Proxy Services and Business services.
• Creating and Configuring JMS queues, JMS servers and JMS modules .
• Created a BPEL process which involves Email-notifications by using email activity.
• Debugging BPEL in EM console.

.Environment: Oracle SOA Suite 11g, Oracle WebLogic 10.3, Oracle 11g, Oracle BPEL Console, Oracle JDeveloper, Oracle SQLDeveloper 10g, MS Office 2003, Microsoft Visual Studio 2005.

Sr. SOA / Fusion Developer

Responsibilities:

• Involved in the designing and implementing the application process flow with Oracle BPEL .
• Configured various Adapters including Database Adapter, File Adapter and JMS adapter .
• Configured Data source and JNDI to access the databases using DB Adapter.
• Used on Alarm branch to manage the timeout condition.
• Used FlowN activity to invoke different independent services in parallel.
• Developed various Web Services using WSDL, SOAP and Oracle JDeveloper and OSB.
• Tested web services using SOAPUI .
• Worked using Oracle SQL Developer for creating tables, inserting and updating records.
• Created XSLT, XSD, WSDL and XQuery using Eclipse and importing it to OSB.
• Worked on OSB to build Proxy and Business services.
• Experience in Importing and exporting the configuration Jar files into and from OSB respectively.
• Experience on Error Handling in Proxy and Business services in OSB.
• Extensively worked on OSB in editing the process flow in Proxy and Business services and adding the pipelines and performing the activity necessary in the pipeline stage.
• Involved in the deployment of BPEL and OSB artifacts on to the different environments.
• Coordinating with multiple teams during the design and development phase.
• Resolved application integration issues by coordinating with the external application teams.
• Providing knowledge transition to team members for the components implemented.
• Participated in code review and design discussions with SOA architects.

Environment: Oracle SOA 11g, OTM 6.1.5, Oracle Applications server 10g, Java, J2EE, JDeveloper, JSP 2.0, XML, BPEL, SOAP, WSDL, HTML, JNDI, ODI, CA Work Automation, Log4J, ANT 1.5, Oracle 9i/10g, Windows XP..

Oracle SOA Consultant

Responsibilities:

• Involved in requirements, component designing, development, deployment and testing of the Integration application.
• Worked in Agile environment using Sprint system for the development.
• Virtualized Database Services and JavaWS as Business Services in OSB and built Proxy Services to expose service to consumers.
• Extensively used Service Callout, Routing Table, Route, Dynamic Route, Publish, Java Callout, and Transport Header in the proxy service message flow.
• Worked on creating user defined functions in java to use them as external jar files in OSB.
• Have a major role in using XPath all over the project.
• Worked on creating stubs during the testing.
• Worked on Fault policies and used several activities like catchall, exit, throw.
• Had an active role in creating XSDs that are being used throughout the project.
• Good experience on reviewing different BPEL processes that were developed.
• Validated input and output data against the schema.
• Created and configured Proxy services and Business services.
• Worked on XQUERY and XSLT transformations in OSB to provide mapping between the consumer and provider business service .
• Worked as support for testing environment for different modules.
• Used WSDL, XSD’s while creating BPEL process models.
• Created tables, inserted data into the table, and updated records for running custom SQL Queries using Oracle SQL Developer.
• Built Flow, FlowN activities to allow parallel flow in a BPEL process service component and to provide concurrency and synchronization in the process.

Environment: Oracle SOA Suite 11g, Oracle SOA JDeveloper 11.1.1.6, Java, XML, Oracle BPEL, Oracle ESB, Eclipse, Soap UI, Altova XML, HP Quality Center.

Oracle SOA Developer

Responsibilities:

• Used SOAP, XML, XPATH, and JMS to send and receive data.
• Work flow was constructed using BPEL, OSB, Web Services and XPath.
• Used Assign activity to define the copy rules and add expressions in a BPEL process.
• Scaled the system to take corrective actions if there are sudden business process environment changes.
• Performed Error handling in BPEL Processes. Business faults were handled using the catch, catchall, throw, compensation and compensation handler activities. The system faults were handled by defining fault-policies in the fault management framework.
• Designed XSLT Transformation wherever needed.
• Part of post-Production support team.

Environment: Oracle SOA Suite 11g, Oracle JDeveloper, Oracle Service Bus, Oracle, SQL Server, HP Quality Center.

ALSB Developer

Responsibilities:

• Understanding the Design Artifacts received from design team.
• Development of the module using Aqualogic Service Bus ( ALSB).
• Deployment of module on Dev and Ref Environment.
• Performed Unit Testing of the module on Dev environment using SOAPUI
• Developed Proxy Services and Business Services using BEA Suite ALSB.
• Used OSB for content based routing.
• Extensive use of Xquery transformations, Service Callout, Route Node, Replace and Assign Nodes.
• Involved in different phases of Scrum Methodology.
• Performed well under critical situations.

Environment: ALSB, Web Logic Server, SOAPUI, HP Quality Center.

Java Developer

Responsibilities:

• Worked as part of a team to create web service using Java WS.
• Developed SOAP based web services using JAX-WS.
• Developed client code to invoke java web services for the testing purposes.
• Used SQL Queries to create tables, data insertion and data updation.
• Created clients for legacy applications to access new web services.
• Translated web service response to business objects.

Environment: Java WS, My SQL, Eclipse.