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Sr. Oracle Soa Consultant Resume

NJ

SUMMARY

  • An IT professional with over 6 + years of experience, having extensive knowledge and a certified expert in Oracle SOA suite 12c/11g, Oracle BPEL, Oracle Enterprise Service Bus, Cloud (Salesforce, SAP), Web Services, JAVA, JavaScript, OS concepts, UML, various application servers and other CMM level 5 quality standards.
  • Highly adept in building integration solutions using the oracle SOA Suite. Highly accomplished learner with good communication skills and a great team player.
  • Extremely result oriented person capable of delivering zero defect projects with adherence to timelines and quality standards.
  • A perfect blend of expertise in Oracle Implementation, Support Administration & Shared Services.
  • Competent in using integration/ orchestration tools like Oracle BPEL process manager, Oracle Enterprise Service Bus.
  • Expertise in requirement analysis, design, development, implementation of EAI (Enterprise Application Integration) patterns, B2B, OSB involving Oracle E business Suite, Implementation of software applications using Oracle SOA/OSB/BPEL/B2B integrations and migration and Integrations in Services Oriented Architecture (SOA & AIA)
  • Expert at working with Oracle SOA Suite SCA composites and components like BPEL process, Mediator, Business Rules, Human Workflow and activities like Assign, Invoke, Pick, Receive, Switch, Flow, Java embedding, Email, Wait, While, Validate etc. in JDeveloper.
  • Experienced using the following SOA Suite technology adapters for integration with Oracle Cloud ERP and external/legacy systems: Database, JMS, B2B, and FTP/FileWeb Service, BAM, and Oracle applications.
  • Extensive experience in Java, J2EE and ADF (Application Development Framework) based systems development, which includes System Analysis, System Designing, Programming, Debugging, Defect fixing, Testing, Application Performance Analysis and Deployment.
  • Expertise in using SOA technology adapters such as Web Services Adapter, REST adapter, EBS adapter for integration and development of custom business processes, service components using Oracle BPEL
  • Experience with the use of proxies with SOAP or REST transports along with asynchronous and synchronous interfaces, using SOAP UI, Visio and unit testing of web services.
  • Developed interfaces between Oracle Apps, Fusion HCM Cloud and Salesforce.com.
  • Worked on the Oracle Fusion Middleware stack of products like Oracle Internet Directory, Oracle Content DB, Oracle Portal, Oracle Collaboration suite.
  • Expertise in Oracle Service Bus Service Interactions like service management, message brokering, configuration framework, security and transport layer and messaging protocols.
  • Worked on XQuery and XSLT transformations in OSB to provide mapping between the consumer and provider business service.
  • Expertise in web services WSDL, SOAP, WS - Addressing, WS-Security, WS-Reliable Messaging, JNDI, JDBC
  • Adept in XML and developing complicated XSD’s
  • Working experience on Oracle Business Activity Monitoring (BAM) solution for building interactive, real-time dashboards and proactive alerts for monitoring business processes and services
  • Experienced in designing and building robust and fault-tolerant Fusion Middleware components in BPEL and OSB using the Oracle FaultManagementFramework and catch/compensate activities.
  • Develop and deliver project deliverables such as process diagrams, use cases, gap analysis and able to write precise Functional Design Documents (FDD) and Technical Design Documents (TDD) for integration specifications.
  • Expertise in installing, configuring, administering, and trouble shooting Weblogic domains, clusters and servers in distributed environments for SOA and J2EE platforms.
  • Experienced working in the various phases of the software development life cycle (SDLC) using methodologies like Waterfall and Agile.
  • Extensive Experience in working with PL/SQL packages, Stored Procedures, Functions and Triggers.

TECHNICAL SKILLS

Middleware: Oracle Fusion Middleware 12c/11g (Oracle SOA Suite, Oracle Weblogic, OSB), Oracle Weblogic Integration, IBM WebSphere, Apache Mule ESB

Technologies: ADF Faces, JAVA, J2EE, JSP, JSF, Servlets, JSON, Spring 2.5, Hibernate 3

Tools: & Utilities: Jdeveloper 12c/11g, Oracle ADF 11g, SQL Developer, Putty, XMLSpy, oXygen, Net Beans, Eclipse

Web/Application Servers: Oracle Weblogic 12c/11g, Oracle Application Server 11g/10g, IBM Web Sphere 5.x/6.x, Apache Tomcat 5.x/6.x

RDBMS: Oracle 12c/11g, MS SQL Server, PL/SQL

Languages and Scripting: C++, Java, PL/SQL, Shell Scripting

XML/Web Services: XML, XSD, HTML, XSLT, XPath, XQuery, SOAP, WSDL, REST

Operating Systems: Windows, UNIX (Solaris), Linux

PROFESSIONAL EXPERIENCE

Confidential, NJ

Sr. Oracle SOA Consultant

Responsibilities:

  • Design and develop integration solution between different Oracle E-Business Suite systems using BPEL, Mediator, OSB Proxy and Business Services to transfer various types of claims data from vendors to EBS for invoicing and ledger accounting.
  • Worked with various adapters like DB, EBS, File, FTP, AQ and JMS to build the interface solution
  • Rebuilt the J2EE application as a BPEL-based solution.
  • Built SOA composites using BPEL/Mediator components that exposed some EBS sales order processing functions as web services accessible by all technology platforms in the enterprise through SOAP/WSDL interface
  • Configured B2B trading partners, Agreements, channels and worked to process the EDI files.
  • Involved in test support activities in integration environments.
  • Orchestrated BPEL flows using FLOW activity for parallel processing used correlation sets to correlate ASYNC calls to BPEL, PICK activity to terminate flow to meet SLAs.
  • Tested the web services using Soap UI, BPEL Console and BPEL test suites for BPEL processes.
  • Worked on BAM dashboards to provide alerts using sensors.
  • Built Flow activities to allow parallel flow in a BPEL process service component and to provide concurrency and synchronization in the process.
  • Designed and developed BPEL for the orchestration of business flows and Mediator services for routing data between web UI and Siebel application respectively
  • Designed JMS Adapters to actively send and receive messages from various enterprise systems.
  • Designed, developed and deployed different SOA tasks using BPEL/Mediator/BAM.
  • Involved in few SOA administration tasks such as creating and modifying JNDI and managing data source.
  • Used Java Embedding activity for executing Java classes for complex business logic.
  • Design and Developed ESB processes, configure database, file adapters and tuned BPEL and ESB processes.
  • Developed XML Schema for data validation.
  • Good Knowledge on properties changes in EM, WLS console.
  • Used Oracle ESB features like connecting, document transformation and content based routing.
  • Implemented Oracle Service Bus for messaging services, connecting to database and for creating Proxy over existing web services.
  • Have used wide range of BPEL activities like Switch Case, Decide, Email, Java Embedding, Pick, Terminate, Throw, Wait, While etc.
  • Have used adapters like Database, JMS, File and FTP in this design
  • Ensuring the BPEL and Mediator processes/Web services are designed in such a way that they can be reused within and across different projects
  • Good Knowledge on properties changes in EM, WLS console.
  • Worked on Fault handling(catch and catchall), Compensation handlers, Messaging and Alerts and Transformations
  • Performed peer code review

Confidential, NY

Sr. Oracle SOA/OSB Developer

Responsibilities:

  • Involved in requirements gathering from business, component designing and deployment and testing of application
  • Developed interfaces using SOA suite 11g composites containing BPEL and Mediator component
  • Identified Message Exchange patterns (Sync, Async) used in various integrations with different systems/applications
  • Configured and used various adapters like Oracle Apps, File Adapter, FTP Adapter, DB Adapter, JMS Adapter and AQ Adapter
  • Created XSLT, XSD, WSDL and XQuery by using Eclipse and importing it to OSB.
  • Developed various Web Services SOAP and http using Oracle JDeveloper.
  • Used various features like XPath functions, XSLT, Human Task, OWSM policies, Correlation sets, Preference variables, Dynamic URL mappings
  • Configured OA adapters.
  • Worked on B2B integration in processing the EDI files.
  • Developed and configured JMS Topics for sending out events to multiple partners.
  • Involved in creation of Topic and Queues.
  • Performed unit testing and involved in integration testing and QA Testing and production support of various services developed as BPEL modules and exposed as Web services
  • Developed Human Work flow prototype for error and exception handling
  • Used various features like XPath functions, XSLT, Human Task, OWSM policies, Correlation sets, Preference variables, and Dynamic URL mappings.
  • Built Flow activities to allow parallel flow in a BPEL process service component and to provide concurrency and synchronization in the process.
  • Used Business Activity Monitoring (BAM) tool to capture and present various statistical data in real time to improve business efficiency
  • Working extensively on XQUERY and XSLT transformations in OSB and BPEL to provide mapping between the consumer and provider business service.
  • Developed OSB services on http, local, sb, SOA - direct, JMS protocols
  • Performed unit testing and involved in integration testing and QATesting and production support of various services developed as BPEL modules and exposed as Web services
  • Unit tested all the BPEL/OSB web services with SOAPUI and JMeter tool
  • Developed Orchestration services using Oracle BPEL process manager
  • Developed Technical design documents (TDDs) for SOA Services.

Confidential, Atlanta, GA

Oracle SOA/BPEL Developer

Responsibilities:

  • Developed a Service Oriented Architecture (SOA) based design of the collaboration product involving designing and creating schemas and WSDL's (web services) to develop BPEL processes to integrate various incompatible modules.
  • Install Oracle SOA Suite 11g on Weblogic10.3.5.
  • Implemented schema validation at OSB proxy level using Validate action and reported back error to client.
  • Schema design using XSD design patterns (top-down approach)
  • Developed complex schemas and XSLT transformations to read, enhance and process incoming data and map it to E-business Suite Web Service Schemas.
  • Design, trouble shoot and implement BPEL solution for integration between application's task workflow.
  • Design and implement error handling framework using the Fault handling framework which logs all errors in the backend and does appropriate actions.
  • Developed proxy services with Java callouts for message conversions.
  • Defined Security Policies in Oracle API gateway for communication with external partner services.
  • Create and configure Business Rules to set the priority of the incoming messages, integrate the same with the BPEL workflow.
  • Designed and created complete BPEL Processes for orchestration using different process activities using Oracle SOA Suite.
  • Implemented long running custom order processes in BPEL which involved invoking Asynchronous Web Service invocations.
  • Worked with JMS Adapters to pick messages from the queues and performance tuned according to its payloads.
  • Used Java Embedding activity for executing Java classes for executing Java web services.
  • Developed Composites which includes Mediator Service and BPEL integration architecture to consume and process large data files.
  • Implemented error handling at Stage level and Proxy level to handle business exceptions and faults and published them to error reporting tables using Publish action and Reply action.
  • Created worklists for the Human Workflow interaction.
  • Participated in Regression and Unit Testing.
  • Design and developed user interface components using ADF Rich Faces .
  • Using EBS suite to provide Robust, Consistent integration framework with extensive infrastructure based on SOA principles.

Confidential, Lewisville, TX

Web Services Developer

Responsibilities:

  • Design, develop and deploy applications using J2EE technologies including JSP, Servlets, Spring, JDBC, JNDI, RMI, JMS, Java Beans, Hibernate, Web Services
  • Developed UI pages using HTML, CSS, Bootstrap, JSP, JSTL, AJAX, JavaScript, jQuery, AngularJS and NodeJS
  • Produced and consumed web services including SOAP & RESTful using SOAP UI, Java Web Services (JAXB), Axis2, Apache CXF and JERSEY.
  • Hands-on experience with Web/Application servers such as Tomcat Server, JBoss, and Weblogic.
  • Experience in writing and executing unit test cases using Junit, Selenium and TestNG Testing Framework
  • Developed and designed the front end using HTML, CSS, Bootstrap, JavaScript, AngularJS and NodeJS
  • Developed the entire application implementing MVC Architecture integrating Hibernate and Spring frameworks.
  • Designed and developed Hibernate configuration and session-per-request design pattern for making database connectivity and accessing the session for database transactions respectively.
  • Implemented Object-relation mapping in the persistence layer using hibernate frame with spring functionality.
  • Used HQL and SQL for fetching and storing data in databases.
  • Created PL/SQL procedures and fine tune database queries.
  • Involved in injecting dependencies into code using spring core module.
  • Used Spring Core Annotations for Dependency Injection.
  • Involved in developing code for obtaining bean references in Spring framework using Dependency Injection (DI).
  • Designed and developed the Form Validations, Controller Classes and Java bean components.
  • Used Web services WSDL and SOAP for getting required information from third party and
  • Produced web services with Apache CXF Axis.
  • Used JUnit Testing Framework for performing Unit testing.
  • Worked with Log4J for logging purpose in the project.
  • Used Maven to build the J2EE Application.

Confidential

JAVA/J2EE Developer

Responsibilities:

  • Developed user interface using JSP, JSP Tag libraries.
  • Extensively used Hibernate in data access layer to access and update information in the database.
  • Configured application flow, controlling logic and navigation.
  • Designed and developed base classes, framework classes and common re-usable components.
  • Designed various tables required for the project in Oracle 11g database, Used Toad tool to connect and work on the database.
  • Used Enterprise Java Beans (EJB) to write the business objects for the application.
  • Coding Struts Validator for Client and Server side validation.
  • Used ANT to build the application and deployed on JBoss.
  • Leading the development team and conducting scrum meetings with the development team.
  • Assist in resolving testing and production issues when they arise.
  • Produce detailed and accurate documentation relating to assigned tasks when necessary.
  • Extensive involvement in the programming using C++ on UNIX base.
  • Used the iterative incremental framework Scrum with Agile Software Development.
  • Designed and developed UI using JSP, dynamic JSP and page validations using JavaScript.
  • Developed Java Servlets at server side for handling requests and responses from the web page that were developed using JSP, HTML.
  • Worked Effectively in ECLIPSE.
  • Developed the View pages in JSP, using HTML, CSS and JavaScript for client side validations.
  • Implemented Exception Handling framework with user defined exceptions.

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