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Oracle Soa/bpel/sql Developer Resume

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Brea, CA

SUMMARY

  • An diligent, qualified SOA Developer with over 8+ years of experience, having an extensive knowledge and applied experience in Oracle SOA suite, Oracle BPEL, Oracle Enterprise Service Bus, Web Services, OS concepts, UML, various application.
  • 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 time lines and quality standards.
  • Competent in using integration / orchestration tools likeOracle BPELprocessmanager,Oracle Enterprise Service Bus.
  • Accomplished many challenging integrations between various heterogeneous systems and developed highly challenging and complicated workflows using the above products.
  • Designed & Developed SOAWebservices.
  • Adept inXMLand developing complicatedXSD’s. Highly proficient in OracleSOAsuite of products. xperienced using the following SOA Suite technologyadaptersfor integration with Oracle ERP and external/legacy systems:Database,JMS,B2B,FTP/FileWeb Service,BAM,andOracle applications.
  • Expertise in the design, development and integration ofBPEL eventswithSensors& OracleBusiness Activity Monitoring (BAM) to createdashboardswith various types of graphs.
  • Experienced in designing and buildingrobustandfault - tolerantFusion Middleware components inBPELandOSBusing the OracleFaultManagementFrameworkandcatch/compensateactivities.
  • Expertise in installing, configuring, administering,andtroubleshootingWeblogicdomains, clustersand servers in distributed environments forSOAandJ2EEplatforms.
  • Good understanding of the SCM modules and functional flows across different modules of company name SCM Applications like Manufacturing, Order Management, Procurement, Logistics.
  • Modify, test, and implement existing Invoices. The EDI transactions included are the 850 purchase order, 855 purchase order acknowledgment, 810 invoice, and the 856 advanced ship notice.
  • Very good experience working on HIPAA translation based claim processing systems (claims and encounters) and other ANSI X12 EDI implementations.
  • Solid experience in Java & J2EE based application & web services development.
  • Expertise in using OracleB2Bto provides the secure and reliable exchange of documents between businesses.
  • Maintenance and support of regular business flow in OM, INV,POmodules.
  • Prepared training documents and assisted in user training in WIP, OM & PO modules
  • Expertise in Enterprise Service Bus (ESB), Oracle Mediator, Java Message Service (JMS) Queues, Oracle Advanced Queues (AQ), Oracle Resource Adapters.
  • Experienced inOracle Service Bus(OSB)
  • Experienced inOracle E-Business Suite(ESB)
  • Experienced in administration ofSQL server
  • Experienced and Adept with development tools likeJDeveloperand Eclipse.
  • Experienced in Java-basedXML technologieslikeDOM, JAXP, XPATH, JAXB, and XSL.
  • Adept at design patterns likeMVC,Singleton,Factory,Session façade,Service Locatoretc.
  • Worked extensively withOracleRDBMS; Comfortable withSQL,PL/SQL, and developing various database objects likeTriggers,Storedprocedures,Functions,Sequences,Viewsetc.
  • Experienced working in the various phases of the software development life cycle(SDLC) using methodologies like WaterfallandAgile.

TECHNICAL SKILLS

Middle Ware/EAI: Oracle SOA 11.1.1.x/12c, Oracle Enterprise Manager(OEM), Oracle Web Service Manager (OWSM), Oracle BPM, Apache Mule ESB 2.x/3.x, IBM Web sphere/process server, Enterprise Service Bus (ESB)

Application Servers: Oracle Weblogic Server 10.3.x, Apache Tomcat.

Languages/ Technologies: SQL, PL/SQL, SOAP, Java, J2EE, C, C++, Unix Shell Scripts.

RDBMS: Oracle 11g/10g/9i/8.x, SQL Server 2005/2008, MYSQL

Development Tools: Oracle Forms 9i/10g, JDEVELOPER 11g, Jenkins, SQL Developer, SSH, Putty, Oracle AIA Foundation Pack, ODI.

Test Tools: Load Runner, JUnit, SOAP UI.

Build Tools: Ant 1.4, Maven, Eclipse

Markup languages: HTML, XML, XSD, XPath, XSLT.

Project Management Tools: Microsoft Excel, Microsoft Word, Microsoft Project, Microsoft PowerPoint

Operating Systems: Windows, Unix, Linux, Sun Solaris, Windows XP/7

HealthCare: ASC X12: 850, 814, 811, 272 HIPAA: 837/835, 270/271, 276/277

PROFESSIONAL EXPERIENCE

Oracle SOA/BPEL/SQL Developer

Confidential, Brea, CA

Responsibilities:

  • Analyzed software designs and resolved business issues.
  • Developed applications and design patterns and ensured its proper functioning.Developed a Proof of Concept.
  • Extensively used Flow, Flown activities to allow parallel flow in a BPEL process service component and to provide concurrency and synchronization in the process.
  • Configured BPM Dashboards and Workspace queues. Use of BPMandSOAto manage complex scenarios.
  • Extensively worked on XQs, XSLTs, XPATHS, used various oracle seeded functions to transform messages.
  • Implemented Error handling to catch all kinds of business errors and store them into database tables. Configured Oracle Applications(AQ) adapters.
  • Developed XSDs and WSDLs for SOAP, REST services to support service consumers on various releases/versions. Trained in Oracle BPM 12c. Also involved in OnCall support.
  • Configured software components for managed Web Logic services onServer FarmsandCloud services.
  • Wrote business and functional requirements, project documents for decision support systems supporting HIPAA EDI transactions and applications.
  • Developed the mapping specs for transactions like 850, 810, 875, 855, 856, 110 and 601.
  • Involved in validating mapping of data values from HIPAA to data containers in e-HR system.
  • Implemented and supported EDI auction transaction sets including the 850 purchase order, 860 purchase order change, 855 purchase order acknowledgment, and 810 invoice.
  • Involved in the Upgrade of versions from, 4030, 5010.
  • Resolving Interface errors between WMS, POS and Online PO. Item creation and interface to POS.
  • Leveraged Oracle standard APIs to create or update data within Oracle E-Business Suite(ERP System).
  • Developed order flows for order integration using OSB proxy services, business services, SOA composite (BPEL, Mediator).
  • Developed BPEL modules within SOA Suite for creating services that managed data transformation, business workflow, business processing, data routing, and communication with external systems.
  • Extensively used Error handling and Web Security (WS) Services in OSB before communicating with end point. Used Secured Credential Fetch(SCF) to get User name and Password Tokens.
  • Created and Configured Data Sources, JMS Servers, JMS modules, Topic and Queue in the web logic server.
  • Played a primary role for the Enterprise SOA environment utilizing Oracle SOA 12c Suite (BPEL, OSB, AIA, Weblogic, etc.) and API Gateway.
  • Implemented custom OWSM polices, Verify SSN.
  • Developed Antscripts and configuration plans to move the code between the various development, test and production environments as part of the development life cycle.
  • Extensively used While, For-each, Flow, Pick, FLOW N, IF activity’s.
  • Monitored the Debug & Error logs using Java Logging Framework.
  • Used MDS repository to store all the common artifacts between composites like DVM, XSD, Fault policy and Fault Binding files.
  • Worked on Fault handling (catch and catchall), Compensation handlers, Messaging and Alerts and Transformations.
  • Worked on creating user defined functions in java to use them as external jar files in BPEL.
  • Developed Technical design documents (TDDs) for SOA Services.
  • Created JMS Servers, JMS Modules, Sub Deployments, JMS Topics, JMS Queues, Data Source, Connection Factories.
  • Responsible for developing the Customer Service Task Flow and Product Registration Task Flow used in WebCenter Spaces Resource Catalog with the tool of JDeveloper 11g.
  • Written SQL queries to query dehydration store to monitor the transactions processing at a given interval.
  • Provided support to development and testing teams during implementation and testing phase.
  • Administration experience supporting WebLogic Server including installation, configuration, monitoring, and understand scripts for shell scripting (ksh and perl), WLST (WebLogic Scripting Tool) and deploying applications.
  • ManageJava Virtual Machine(JVM) settings and options includingclasspath, HEAP sizes, Java Argument configurations, and other system settings.
  • Responsible for maintaining the health and functionality of all the Dev Environments.
  • OracleEnterprise Manager (OEM) Grid Controlwas setup for monitoring Oracle fusion 11g infrastructure.

Environment: Oracle Fusion Middleware 11g (Oracle SOA Suite, BPEL, Oracle OSB, Oracle Business Rules, Mediators & Adapters), Oracle SQL Developer, Oracle Database Server 11g, JDeveloper 11g, Soap UI, Oracle Web-logic 11g, WSDL, XML, Linux, UML.

Oracle SOA/BPEL/OSB Developer

Confidential, Duluth GA

Responsibilities:

  • Developed and designed BPEL Processes.
  • Project Scoping, Effort Estimation, Requirement Gathering, Design, Development, Testing and Support.
  • Ensuring the BPEL and Mediator processes/Web services are designed in such a way that they can be reused within and across different projects.
  • Developing XML Schemas related to Client and reusable components using Oracle Fusion Middleware.
  • Assisted in creating the connections between Oracle Web Centre Portal and SOA.
  • Sent data to Oracle Business Activity Monitoring (BAM) reports for activity monitoring.
  • Used XSLT for transforming common XML format into internal XML format.
  • Used JMS Queues effectively to produce and consume messages.
  • Worked on OSB to build Proxy and Business services.
  • Experience in using Subversion as central repositoryto effectively maintain source code to build and deployment.
  • Used wide range of BPEL activities like Switch Case, Decide, Email, Java Embedding, Pick, Terminate, Throw, Wait, While etc.
  • Implemented Security Policies and name-value token security for OSB services.
  • Good Knowledge on properties changes in EM, WLS console.
  • Involved in various Test Cycles, and supported Defect Resolution Process for multiple releases.
  • Worked with complex wrapper packages, loops, XSLT’s and tuning of SOA composites.
  • Responsible for designing and developing services to pick up these files, process them and upload the data to Reference DB, which are then published to other databases using ODI.
  • Created Stubs to test the OSB services. Preparation of High Level &Low Level Design documents.
  • Worked on Routing, Message Processing, X Query, X Path and XSLT transforms in OSB.
  • Developed ANT Scripts to deploy and un-deploy BPEL processes in cluster and non-cluster environments.
  • Configured B2B trading partners, Agreements and channels.
  • Created JMS Servers, JMS Modules, Sub-Deployments, JMS Topics, JMS Queues, DataSource, Connection Factories.
  • 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.
  • Used Tortoise SVN to check IN and check OUT the project code.
  • Configured UMS driver to send out email notification from BPEL process.
  • Implemented performance tuning strategies at both server level and process level to meet the SLA and Worked on Groovy Scripting for load testing in Soap UI.

Environment: Oracle SOA Suite 11g, Oracle Weblogic 11g, Oracle 11g Database, Oracle JDeveloper, Eclipse, Oracle WebCenter Suite 11g, SOAP UI, Log4J, SQL Developer, Linux, ANT Scripts, SVN.

Oracle SOA Developer

Confidential, Alabama,NY

Responsibilities:

  • Worked extensively withOracle RDBMS; Comfortable withSQL, PL/SQL, and developing various database objects likeTriggers, Stored procedures, Functions, Sequences, Viewsetc.
  • Experienced working in the various phases of the software development life cycle(SDLC) using methodologies likeWaterfallandAgile.
  • Key feature contributions to WebCenter Spaces and Oracle Composer.
  • Supported LAN servers, peripherals, network nodes, data warehouse, and enterprise management.
  • Expertise in installing, configuring, administering,andtrouble-shooting Web-logicdomains, clusters and servers in distributed environments forSOAandJ2EEplatforms.
  • Develop processes using FTP and DB adapters of Oracle BPEL and performance tuning them for the expected load, Transformations, Exception Handling, and use of Third Party JDBC Drivers.
  • Used XML, XPath, XSL to get the data and transform as per the requirements.
  • Used Canonical Data Model in BPEL to integrate with various target systems.
  • Developed test cases using SOAP UI and Apache JMeter to perform load testing and analyzed performance of all the SOA services to identify the bottlenecks and tune accordingly.
  • Built SOA composites using BPEL/OSB/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.
  • Used Pick activity to expose BPEL web service to support multiple operations with single WSDL.
  • Involved in few SOA administration tasks such as creating and modifying JNDI/Connection Factories and managing data source. Participated in Regression and Unit Testing.
  • Implemented long running custom order processes in BPEL, which involved invoking Asynchronous Web Service invocations.
  • Configured B2B in admin console.

Environment: Oracle Apps Release 11i (11.0.3/11.5.8 ), Oracle Database (8i/9i), SQL*Plus, SQL*Loader, Forms 10g, UNIX, TOAD, Discoverer 10g, Reports 10g, Oracle WebCenter Suite 11g, BI Publisher/XML Publisher, SQL DEVELOPER.

Oracle SOA Developer

Confidential, Warren, NJ

Responsibilities:

  • Customized existingDunning Reportand Invoice PrintingReport in Accounts Receivables usingXML/BI Publisher.
  • Configured Oracle APPS and database adapters. Responsible for integration and unit testing.
  • Oversaw tuning and performance monitoring for UNIX/Linux workstations, servers, and peripherals.
  • Project Scoping, Effort Estimation, Requirement Gathering, Design, Development, Testing and Go-Live Support
  • Used the Transform activity in BPEL to map the data from the procedures result set to the tables.
  • Involved in analysis, design and development of e-bill payment system as well as account transfer system and developed specs that include use cases, class diagrams, sequence diagrams and activity diagrams.
  • Handled exceptions in BPEL process using Catch and Catch All activities and defined appropriate actions using Fault Policies.
  • Involved in developing and testing Oracle Stored Procedures, Functions and Packages.
  • Written MD.70 interface technical design document as per AIA standards based on MD.50 functional design document.
  • Monitoring OSB logs in UNIX environment using various tools.
  • Built multiple ESB and BPEL projects consuming PeopleSoft CI-based services and made them available to consumers like portal and Java2EE based web application.
  • Performed peer code review.
  • Optimized Query Performance, Session Performance and Reliability.
  • Worked with JDeveloper extensively developing and editing ESBs, BPELs, XSDs, XSLTs, WSDLs.

Environment: Java, J2EE, JSP, JSF 1.2, CVS, VSS, XML, Oracle Application Server, 9i, 10g Oracle XML, Microsoft Visio, PL/SQL, UNIX, SQL, PL/SQL, Eclipse, Tomcat.

Java/J2EE Developer

Confidential

Responsibilities:

  • Involved in design and development of web front end using HTML5, JavaScript,CSS3 and JSP’s for Administration and Self-Assessment modules.
  • Developed the View pages in JSP, using HTML, CSS and Java Script for client side validations.
  • Deployed Servlets on Web logic Server. Used Maven for application build and EAR file generation to deploy on Weblogic servers.
  • Developed Customs tags to display dynamic contents and to avoid large amounts of java code in JSP pages.
  • Developed Action Classes, which acts as the controller in Struts framework.
  • Used combination of Java and SQL statements embedding them in Java programs for various issues.
  • Used JDBC to connect to database to execute SQL queries and invoke stored procedures.
  • Created XML Schema, XML template.
  • Created Indexes and partitioned the tables to improve the performance of the query.
  • Developing Java Beans, JSP, Servlet components using Eclipse and deploy into JBoss Server.
  • Used combination of Java and SQL statements embedding them in Java programs for various issues.
  • Implemented Exception Handling framework with user defined exceptions.
  • Worked with the middleware team and DBAs regarding the production issues and code deployments.
  • Involvement in the use cases, development of OOAD and modeling, which involved in class diagrams and Object Diagrams using UML.

Environment: JAVA, J2EE1.4, WebLogic Application Server 7.0, DB2 UDB, Eclipse, Servlets, JSP 1.1, JDBC, EJB, Spring MVC, Hibernate, Struts, XML, JMS, HTML & JavaScript, JDBC, Maven, UML, UNIX.

Java/J2EE Developer

Confidential

Responsibilities:

  • Consumed Web Services (WSDL, SOAP, UDDI) from third party for authorizing payments to/from customers.
  • Configured Queues in Apache Tomcat server where the messages, using JMS API, were published.
  • Developed JSPs and Servlets to dynamically generate HTML and display the data to the client side.
  • Extensively used JSP tag libraries. Involved in the look and feel design using Ajax, JSP.
  • Used RESTful web services to contact the Customer Details System and get information back.
  • Developed the User interface Templates using JSP, JavaScript, CSS, HTML, and DHTML.
  • Implemented various design patterns in the project such as Business Delegate, Data Transfer Object, Data Access Object, Service Locator and Singleton using JDBC & T-SQL.
  • Used RDBMS to add the additional condition for the system to support a tabular structure for the data, with enforced relationships between the tables.
  • Generating User Friendly Error Messages if the other system is down, involved both in the front end and backend design with Struts1.2.
  • Implemented Database access through JDBC at Server end with Oracle as backend.
  • Used Apache Tomcat 6.1 web servers to deploy the application online, Performed Unit and Integration Testing.

Environment: J2EE 1.4, Apache Tomcat Server, Oracle 9i, EJB, JSP1.1, HTML, CSS, JavaScript, Swing, Servlets, UML, XML, JBuilder, Struts.

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