SUMMARY

• Over 8 years of Experience in WebSphere Message Broker, IBM WebSphere DataPower, IID, ESB, WebSphere MQ Specialist
• Installed and configured WebSphere Message Broker Server and toolkit on Windows and Linux platforms.
• Wrote ESQL code for various nodes to handle message routing and transformations in IBM WebSphere Message Broker.
• Configured message sets for given message structures.
• Designed, developed and mapped using WBI MB and MQ with different formats like XML and MRM formats.
• Developed Message Flows by using different MB Nodes, WBI adapters and Sub flows.
• Handled debugging and exceptions for message flows in WBI MB.
• Good knowledge in X12transactions.
• Strong knowledge on Agile SCRUMmethodology.
• Experience in developing message sets for various message formats including MRM, XML, COBOL copybook, Idocs and X12.
• In - depth understanding of Software Development Life Cycle (SDLC) using Waterfall,and Agile methodologies.
• Exposure to Datapower routing in multiple projects.
• Configured various DataPower Policies, Rules, Actions, and used DataPower extension functions and different types of DataPower variables
• Worked on Business Rules Development, Micro flows, Complex Data Maps, Java Snippets, Human Task Manager Interaction, Mediation Development, Integration with user registries. TDS, AD, Data/Interface Maps and CEI Usage
• Gained a good understanding of J2EE applications support and J2EE best practices
• Participated in configuration of Adapters (Flat File adapter, FTP adapter, JDBC adapter)
• Designed and implemented the messaging infrastructure to support Major EAI initiative.
• Designed and implemented a web-based workflow product. Used Java, JSP, JMS, Web Services, EJB, WebSphere and MQ Series messaging.
• Experience in working with DataPower appliances domain configurations and used as a gateway between IBM integration platform and external applications.

TECHNICAL SKILLS

Operating System: UNIX, Linux, AIX and Windows

Languages: Java, SQL, SQL Server, ESQL, COBOL, WSDL

Database: Oracle, DB2

EAI Applications: IBM Integration Bus v9.0, v10 (IIB), IBM WebSphere Message Broker (WMB v8.0 /v7.0/v6.x, IBM MQ v7.5/v7.0/v6.x), IBM WebSphere DataPower (XI50, XI52)

Version Control Tools: IBM Rational Clear Case, SVN, TFS

Protocols: MQ, FTP, SOAP and HTTP

Internet Tools: HTML, XML

Other Tools: SoapUI, Eclipse, RFHUTIL, XML Spy

PROFESSIONAL EXPERIENCE

Confidential, Columbus, OH

Sr. IBM Integration Bus/Message Broker Developer

Responsibilities:

• Developed flows using MQ Input, MQ Output, Compute nodes.
• Defined and maintained message flows using toolkit.
• Worked with Legacy systems integration solutions.
• Worked with XML and Byte Stream formats.
• Transformed the messages with mapping nodes using DFDL schema.
• Extensively used various nodes and ESQL in the development of the flows.
• Developed ESQL for message content enrichment.
• Implemented event logging in the message flows.
• Worked on migrations from WMB V8.x to IIBV10.
• Worked on Encrypting and Decrypting the Credentials before sending the request to the Backend Server.
• Interacting with the Client's customers and cross functional teams during the Agile Project Life Cycle
• Worked on basics of Amazon Web Services (AWS).
• Coding in ESQL and Java for all message flows.
• Configured various actions while defining rules and policies like Transform action, Match Rule, Encryption, Decryption, Filter action, Validate, Route and various others.
• Performed all pre-migration and post-migration steps.
• Involved 24/7-production environment support work to resolve all P1, P2 and P3 level issues.
• Resolve performance issues when required.

Environment: IIB 9,10,WMQ v7.5, WebSphere Message Broker 8.x, Agile/scrum, IBM Data Power XI52, ESQL, XML, TCP/IP nodes, SVN, Windows.

Confidential, Costa Mesa, CA

Sr. IBM Integration Bus/Message Broker Developer

Responsibilities:

• Participated in Definition of the solution architecture including the integration and application architectures to establish an effective framework for reuse.
• Abundant coding in ESQL and JAVA for all kind of Message Flows utilizing various Message Trees.
• Developed message flows using MQ Nodes, SOAPNodes, Compute Node, Java Compute Node, Trace Node, TryCatch Node, Passthrough Node, Filter Node and Route to Label Node using IIB V9.
• Developed sub flow to be incorporated into the main Message Flows for Error handling and directing the errors to the appropriate queue depending on the type of error (Application or System Error). This was achieved using Try Catch Node, Compute Node and MQ Output Nodes.
• Developed message flows using File Input Node, File Read Node and File Output Node.
• Supported WMB 8.0 system during performance testing and quality assurance testing.
• Developed External Procedures in the Broker Schema to be called at different points in Message Flow.
• Worked on message sets and message formats like CSV, MRM and BLOB.
• Worked with different kind of parsers: DFDL, JSON and XMLNSC.
• Developed re-usable Sub flows for Exception Handling, Auditing and Logging.
• Developed ESQL for calling stored procedures and external Java interfaces from Compute Nodes using IIBV9.
• Involved in implementation of AGILEMethodology & Scrumto the project
• Performed Administration tasks using MQSI commands.
• Worked on User defined properties in WebSphere Message Broker for the dynamic change of IDOC control record values in different environments.
• Developed a MQ adapter to take the XML file and write it to MQ Queue using MQJava API
• Established the ODBC connections between IIB and DB2 database to lookup the tables in the database.
• Developed the error handling flows In IIB to handle the exceptions in message.
• Worked as a test coordinator and worked with the functional team for end to end Integration testing.
• Implemented SSL Communication between WESB & Datapowerand Datapowerto External Service providers.
• Worked on migrations from WMB V9.x to IIBV10.
• Participated in the design and development of complex integration services using WMB and MQ.
• Responsible for identifying and creating the MQ objects required for the interfaces.
• Processed XML messages with exceptions and performed Message transformations, translation, validation for incoming messages, XML File lookups, database inserts and java calls to backend systems.
• Participated in writing automated Test Cases for Unit testing, System testing and Performance testing.
• Monitored the performance of message flow performance using Accounting and Statistics facility tools.

Environment: IBM Integration Bus 9.0.2,IIB v10, IBM Message Broker 8.x,IBMWebSphereMQ, SOAP UI, Maven, RFHUTIL, Subversion, AIX, Agile/scrum, Interactive SQL and SQL Server, Datapower, Java.

Confidential, Austin, TX

WebSphere SOA & WTX Consultant

Responsibilities:

• Worked on integration of various SOA services using WMB V8 and MQ.
• Developed webservices for integrating WMBwith Datapower XI52.
• Participated in the development of custom data handler in java using Service Data Object Programming.
• Developed XSL Style Sheets for Datapower XML transformations
• Participated in the development of custom data handler in java using Service Data Object Programming.
• Configured Process Server Assign, Invoke Java, Receive, Switch Activity, Flow, Activity, using BPEL business process.
• Configured the SAP Adapter nodes for connection between IBM WebSphere Message Broker and SAP.
• Worked on the inbound and outbound purchase orders and ASN’s from SAP into Mainframe systems with IIB as middleware for transformation and routing
• Written some java classes with methods to complement broker functionality and called those Java methods from ESQL.
• Designed, Developed and Deployed Message Flows in Development, QA, Stage and Production environments.
• Participated in writing automated deployment scripts.
• Worked on B2B projects for a leading insurance company involving Web Sphere Message Broker.
• Worked on B2Bprojects for a leading retail chain & financial institution involving webMethods suite.
• Performed integration testing between WMB and WTX.
• Worked on debugging on performance degradation out of memory conditions.

Environment: J2EE, IBM Integration Designer 8.0.1(IBM IID),WebSphere Message Broker 8.x,IBM BPM Advanced Process Server 8.0, BPEL, WebLogic Application Sever 8.1, DB2,Gentran,Agile/scrum Tivoli Access Manager, AIX, Solaris, AS400, z/OS

Confidential, New York, NY

WebSphere Message Broker Developer

Responsibilities:

• Building the architecture diagrams to represent the integration and data flow between multiple applications.
• Obtain requirements from the customers through multiple collaborative sessions and documented them in Excel sheets which represented the source and target message structures and the transformations between them.
• Developed message flows using XML/XSLT,DFDL transformations, CWF-TDS transformations & conversions, SOAP/HTTP XML to IMS (MRM) mappings & transformations
• Worked on integration of various SOA services using WMB and MQ
• Participated in the design & development of complex integration services using WMB and MQ
• Analyzed the requirements, prepared the specifications, and designed the modules and tasks
• Developed message flows using HTTP Request, HTTP Input Node, HTTP Reply Node, SOAP Input Node, SOAP Request Node, and SOAP Reply Node for hosting and calling a Web Service.
• Build flows in Message Brokeras per the logic to handle HL7 messages using HL7to HL7pattern.
• Developed re-usable Sub flows for Exception Handling, Auditing and Logging.
• Worked with JDBC adapters to read/write data from/to: Oracle/SQL Server databases, file systems,and queues (MQReader and MQ Writer)
• Worked with different application teams in resolving the issues related to MQ and Message broker.

Environment: IBM WebSphere DataPower, WMQ v7.0, WebSphere Message Broker v7.0, WebSphere Extreme Scale v7.1, SOA, DFDL,WSRR, Rational Team Concert, SOAPUI

Confidential

WebSphere Message Broker Developer

Responsibilities:

• Developed and designed the reusable sub flows for error checking, Business exception handling and logging.
• Developed ESQL for calling stored procedures and external Java interfaces from Compute Nodes.
• Involved in the design and development web Services.
• Exposed and invoked different Web Services using SOAP and HTTP Nodes to support SOA.
• Built an Error Module using TryCatch nodes to catch the exceptions and later logging erred messages and Exception List on to the Queue
• Worked in transformations of XML, MRM, CWF, TDS and EDI format messages.
• Using Clear Case to keep track of which versions of which files were used to build each internal & external release of a software product.
• Designed and developed Stored Procedures.
• Worked with JCN, Soap, File, Email and Collector nodes.
• Developed test scenarios and measurement techniques for performance monitoring.
• Providing technical and administrative support for Middleware systems in development, quality assurance and production environments.
• Tested various existing WBIMB interfaces for the production roll over.
• Debugging existing message flows and message flows in current development.

Environment: WMQ V7.0,WMBV6.1/7.0, ESQL, Oracle & DB2, IBM Datapower XI52, IBM AIX, Solaris, Windows 2000

Confidential

Java Developer

Responsibilities:

• Worked on Spring MVC based web application.
• Worked on custom bean scopes.
• Worked on different themes in application using Spring framework.
• Worked on multiple presentation of view using Spring framework.
• Worked on Spring Batch module to create batch jobs
• Worked on persistence layer using Hibernate and Spring JDBC.
• Involved in developing UI screen with HTML5, Java Script and AJAX.
• Worked on Java script for client side validation.
• Implemented security on various modules using Spring Security.
• Prepared unit test cases with JUnit, Spring Test and Mockito framework
• Maintained the source code repository using Stash and Git
• Maintained artifacts in Nexus repository.
• Used Maven and Jenkins to build the application.
• Worked on waterfall and AGILE software development methodology.
• Worked on technical specific design for requirements.