SUMMARY:

• About 8 years of experience in Design, Development and Architecting activities including Requirement Analysis, Implementation, Packaging and Deployment of Fusion Middleware and Java/J2EE applications.
• Expertise in SOA, Orchestration and Integration Technologies in teh areas of Web Services, OSB, SOAP, WSDL, BPEL, XML, XSD.
• Well versed wif Architecting and using fusion middleware technologies like BPEL, SOA Suite, ESB, OAF, BAM, B2B, JCA Adapters and ADF Faces.
• Extensive experience in Oracle Fusion Middleware.
• Experience in working wif BPEL Sensors.
• Experience in leveraging backend identity management infrastructure such as Oracle Access Manager for authentication and authorization.
• Hands - on experience working wif JMS, File, FTP, AQ, Oracle Application and Data base adapters.
• Very good experience wif Web Services, XSD, XML, XSLT, Xpath, XQuery, WSDL
• Server-side development experience using Java/J2EE, Web services, EJB, XML, Oracle and DB2.
• Experience on Development of RESTful Services.
• Created custom adapters to interact wif HP non-stop DB.
• Extensively used MQ series to produce and consume teh data from queues.
• Experience in designing and implementing Service Oriented Architecture (SOA), JAX-RPC, WSDL, SOAP and UDDI.
• Expertise on Development IDE s like JDeveloper, RAD and WSAD.
• Strong experience in Database Management Systems like Oracle and DB2.
• Extensive experience wif object-oriented design and design patterns.
• In-depth experience in development of front end user interface using JSP, HTML, XSL, CSS, Java script.
• Quick learner wif ability to rapidly achieve organizational integration, understand job requirements, employ new ideas, concepts, methods, and technologies.
• Good Communication skills wif ability to tackle at all levels.
• Excellent team player wif problem-solving and trouble-shooting capabilities.
• Excellent inter-personal skills and experience of working in a multi-cultural environment.

TECHNICAL SKILLS:

Application/Web Servers: Weblogic, WebSphere, Oracle 9i AS

Database: Oracle 9i/8i and DB2

Operating Systems: Windows 2000/XP/98/95, UNIX, MS-DOS

Frameworks: ADF, Struts, OAF (Oracle Application Framework), ADF Faces

SOA Technologies: Web Services,OSB, BPEL, ESB, Oracle AIA Technologies

Programming Skills: ADF BC4J, JSF, Java, JSP, JDBC, JNDI, JMS, Servlets, EJBJava Beans, JavaScript, HTML, CSS, DOM, SAX, XML, XSLXSLT, JXPath, Velocity UML

IDE: Jdeveloper 10g/11g/12c, WSAD, RAD

Tools: JUnit, Toad, WinCVS, SVN, Log4J

PROFESSIONAL EXPERIENCE:

Confidential

Oracle Fusion Middleware consultant / SOA Developer

Responsibilities:

• Analyzing requirement and identifying impact on existing systems and estimating teh effort required.
• Installation and configuration of Oracle SOA Suite 12c on windows environment.
• Developing, deploying and supporting teh Oracle Fusion SOA Suite and OracleService Bus implementation and production systems.
• Creating a detail design for teh system proposed.
• Developed complex Schemas and XSLT transformations in OSB to validate, enhance and process incoming data and map to external provider web service.
• Developed custom XPath functions to transform messages.
• ImplementedDomain Value Maps (DVMs) for Enterprise look ups in BPEL and OSB.
• Worked on MDS to share common assets to avoid dependency problems during server startups.
• Exception Handling for teh BPEL Process models to handle System, Business exceptions and appropriate login in BPEL and OSB.
• Developed web based services to make API calls to Workday.
• Design and build solutions based on best practices
• Developedhttp, jms, sb protocols based proxy services.
• Worked on File adapters to Write and read data to files on server.
• Developed different SOAP, REST and Web Services using WSDL, SOAP and JDeveloper12c.
• Created transformations using XQuery for various business scenarios.
• Unit Testing and debugging of modules.
• Analyzed teh business needs for teh processes and modules that needed migration.
• Responsible for all phases, Analysis, Planning, execution of controller scenarios and Testing.
• Responsible for retrieving teh test data.

Environment: Oracle SOA Suite 12c, OSB, BPM, BAM, Oracle Database, Oracle JDeveloper, Oracle SQL Developer, SoapUI, MS Visio, MAVEN, JMeter

Confidential, Santa Clara/CA

Oracle Fusion Middleware consultant / SOA Developer

Responsibilities:

• Installation and configuration of Oracle SOA Suite 12c on windows environment.
• Migrating services and Code from Oracle SOA Suite 10g to 12c.
• Design and build solutions based on best practices and teh complexity of teh system involved.
• Developed different services (SOAP/RESTful/Messaging/Any XML) and Web Services using WSDL, SOAP, XSD, JDeveloper 12c.
• Designing and developing services invoking cloud based environments like salesforce.
• Implemented Exception Handling for teh BPEL Process models to handle System, Business exceptions
• Created Oracle DB objects and DB based Schedulers.
• Used different JCA adapters in both OSB and BPEL composites.
• Developed different SOAP services and Web Services using WSDL, SOAP and JDeveloper12c.
• Developed complex Schemas and XSLT transformations in OSB to validate, enhance and process incoming data and map to external provider web service.
• Developed custom XPath functions to transform messages.
• ImplementedDomain Value Maps (DVMs) for Enterprise look ups in BPEL and OSB.
• Exception Handling for teh BPEL Process models to handle System, Business exceptions and appropriate login in BPEL and OSB.
• Developed web based and rest based services to make API calls to teh billing system Zuora.
• Developed web based services to make calls to BizTalk.
• Used soapUI for web service load testing and Responsible for retrieving teh test data.
• Used Postman for Rest Based API service load testing and Responsible for retrieving teh test data.

Environment: Oracle Application Server 11g, Oracle SOA Suite (10.1.3.4,11.1.1.2) Oracle BPEL Process Manager, BAM,OSB 10.1.3.4, Business Rules, DB Adapter, JMS Adapter, FTP Adapter, Oracle ESB, Oracle 10g Database Enterprise Edition, JDeveloper 10g/11g/12c,SOAPUI, Jenkins,Postman, salesforce, Zuora.

Confidential

Oracle Fusion Middleware consultant / SOA Developer

Responsibilities:

• Analyzing requirement and identifying impact on existing systems and estimating teh effort required.
• Creating a TDD and High level detailed design documents for system proposed.
• Installation and configuration of Oracle SOA Suite 11g on windowsXP.
• Design and build solutions based on best practices and teh complexity of teh system involved.
• Developing, deploying and supporting teh Oracle Fusion SOA Suite and OracleService Bus implementation and production systems.
• Developed different services (SOAP/RESTful/Messaging/Any XML) and Web Services using WSDL, SOAP, XSD, JDeveloper and Eclipse.
• Involved in teh configuration of teh connection pools and data sources for Database Adapter and on teh application server.
• Created Oracle DB objects and DB based Schedulers.
• Used different JCA adapters in both OSB and BPEL composites.
• Developed a communication system between Expense system and Data basics using B2B component, File Adapter and FTP Adapter.
• Designed and developed several Generic (Re - usable) OSBServices and BPELProcesses.
• Implemented log messaging concept for entire SOA and OSB services.
• Developed custom XPath functions to transform messages.
• ImplementedDomain Value Maps (DVMs) for Enterprise look ups in BPEL and OSB.
• Implemented best practices such as error handling and file archiving in Oracle OSB.
• Exception Handling for teh BPEL Process models to handle System, Business exceptions and appropriate login in BPEL and OSB.
• Created transformations using XQuery and XSLT for various business scenarios.
• Worked wif Oracle OSB to build service proxies that provided features like load-balancing, fault-tolerance and dynamic routing to back-end SOA services.
• Used soapUI for web service load testing and Responsible for retrieving teh test data.

Environment: Oracle Application Server 11g, Oracle SOA Suite, Oracle BPEL Process Manager, BAM,OSB, Business Rules, DB Adapter, JMS Adapter, FTP Adapter, Oracle ESB, Oracle 10g Database Enterprise Edition, JDeveloper 11g,SOAPUI, XSD, XQuery, XSLT, XPath.

Confidential, LA, CA

Oracle Fusion Middleware consultant / SOA Developer

Responsibilities:

• Migration of ICAN middleware processes to Oracle SOA (BPEL & OSB).
• Analyzing requirement and identifying impact on existing systems and estimating teh effort required.
• Creating a detail design for teh system proposed.
• Architecture teh system wif all teh different components and resources.
• Designed JMS Adapters to actively send and receive messages from various enterprise systems.
• Involved in teh configuration of teh connection pools and data sources for Database Adapter and on teh application server.
• Created Oracle DB objects and DB based Schedulers.
• Used TLDB (Transaction Logging Database) for logging teh incoming Request and Response to give enterprise level overview of teh transactions.
• Installation and configuration of Oracle SOA Suite 11g on windowsXP/2000.
• Created custom adapters to interact wif HP non - stop DB.
• Designed and developed several Generic(Re-usable) OSB Services.
• Created OSB web-services to interact wif various databases.
• Created Proxy services and Business Services using eclipse for OSB.
• Created java components for interacting wif ET(Enabling Technologies, a wrapper to legacy system).
• Implemented best practices such as error handling and file archiving in Oracle OSB.
• Created Stubs to test teh OSB services. Used SoapUI for testing teh Endpoint URL.
• Created transformations using XQuery for various business scenarios.
• Designed and developed several Generic(Re usable) BPEL Processes.
• Designed Database Adapters to poll for new records and sync data from multiple systems in BPEL.
• Implemented Exception Handling for teh BPEL Process models to handle System, Business exceptions and appropriate login in BPEL.
• Created XSLT for various business scenarios.
• Prepared XSD for BPEL which is used as an input for teh process.
• Created partner link (BPEL) using web service adapter to invoke URL Based OSB and other services.
• Developed different SOAP services and Web Services using WSDL, SOAP, JDeveloper11g and eclipse.
• Did teh Email setups at server side for user notifications and setup teh JNDI names and Data Sources in Server side.
• Created deployment plans to deploy BPEL process on SOA 11g server.
• Developed custom XPath functions to transform messages.
• Implementing various activities like Pick, flowN and adapters like File, Database etc
• Unit Testing and debugging of modules.
• Analyzed teh business needs for teh processes and modules that needed migration.
• Responsible for all phases, Analysis, Planning, execution of controller scenarios and Testing.
• Responsible for retrieving teh test data.

Environment: Oracle Application Server 11g, Oracle SOA Suite (10.1.3.4,11.1.1.2) Oracle BPEL Process Manager, BAM,OSB 10.1.3.4, Business Rules, DB Adapter, JMS Adapter, FTP Adapter, Oracle ESB, Oracle 10g Database Enterprise Edition, JDeveloper 10g/11g,SOAPUI, Jenkins, XSD, XQuery, XSLT, XPath.

Confidential, Atlanta, GA

Oracle Fusion Middleware consultant / SOA Developer

Responsibilities:

• Planning and created and updated Technical Design Documents (TDD) for middleware services.
• Having good working experience on SOA architecture and middleware technologies and coordinating wif offshore calls.
• Implemented log messaging concept for entire ESOA services to track log messages wif MSISDN using ROCS (Retail Operation Center of Services) tool.
• Implemented best practices such as error handling and file archiving in Oracle OSB.
• Developed different services (SOAP/RESTful/Messaging/Any XML) and Web Services using WSDL, SOAP, XSD, JDeveloper and Eclipse.
• Designed and implemented Device Recovery a process in which customer can exchange their old device wif teh new device using BAN and IMEI, if teh customer is eligible and don t want a new device he can get instant credit for teh device or can be adjusted in his next bill.
• Designed and implemented CTIA(Cellar Telephone Industry Association) that receives customer information from DSPA then updates PAH(Primary Account Holder) as requested by user and saves teh updates in Samson TUXEDO database.
• Designed and Implemented CacheManagement using Oracle Coherence that provides in - memory caching facilities for objects to improve lookup performance/reduce impact to CHUB performance.
• Implemented Event Framework to perform a wide variety of automated business operations (processes) calling underlying systems and directly provide teh service, or support teh delivery or performance of such.
• Build proxy services that provide features like Dynamic Routing, Load-Balancing,Spllit join services,Pipeline and Service level Alerts, Service Callout, Java Callout, Publish and Error Handler to interact wif Tibco services.
• Developed custom XPath functions to transform messages.
• Developed unit test cases and test data to reproduce various business errors and system faults.
• Configured Database Adapter, JMS Queues, Topics & Bridges and Data sources using teh EM Console in teh Weblogic server to connect to different databases and publish and receive JMS messages.
• Defined XSD schemas for teh various services/web services after careful analysis of teh customer requirement and teh coarse-grained/fine-grained nature of teh function
• Developed complex Schemas and XSLT transformations in OSB to validate, enhance and process incoming data and map to external provider web service (Provider TIBCO).
• Used soapUI for web service load testing.
• Interacted wif business analysts, customers, architects and team managers during teh various phases of teh projects.

Environment: SOA10g/11g, Oracle 9i, SQL Server 2005, DB2, Weblogic 11g, J2EE, ADF, JMS, XML, XSD, XQuery, XSLT, XPath, SoapUI.

Confidential - Pennington, NJ

Java Consultant

Responsibilities:

• Involved in teh design and development of teh web components using Velocity, Struts, Custom Tags, Tiles, HTML and JavaScript.
• Designed and Implemented Hibernate as Data Access Layer for efficient database management and caching.
• Developed and implemented Junit Tests.
• Added new functionality to admin console to create and update rebalance, reconciliation and enrollment transactions using Enterprise Java Beans(Session Beans and Message Driven Beans).
• Involved in teh design and development of Web Services using Java to get data from advice database, real - time cancellations and real-time enrollments.
• Created stored procedures in Oracle database to eliminate dynamic sql statements used in advice application and made appropriate changes to teh application to call these stored procedures.
• Developed IPSScheduleSvcs Windows Service to schedule rebalancing, reconciliation and projection statement generation.
• Created JMS component adapters to interact wif teh Oracle database.
• Created Java web services and deployed on IBM websphere server.
• Extensively used MQ series to produce and consume teh data from queues.

Environment: IBM Websphere, Java1.4,J2EE, JDBC, Spring Framework, Hibernate, Web Services, Oracle 9i, SOAP, XML, XSD, JMS, MQSeries, Velocity, Servlets.