SUMMARY:

• Over 7+ years of strong experience in all phases of SDLC including Requirement Analysis, Design, Development, Testing and implementation.
• Extensive experience in design, development and testing of IBM Integration Bus (IIB V9.0), Message Broker ESB applications.
• Strong experience in designing, administering, developing and deploying message infrastructure/architectures using WebSphere MQ and WebSphere Message Broker and MQFTE.
• Experience in using different Message Broker Message Flow Nodes like, Compute, Mapping, Database, and Java Compute Node, MQ Input node, MQ Output Node etc.
• Highly experienced in MQ, File, Database, XSLT, HTTP, Mapping and SOAP nodes along with the Transformation, Construction, and Routing nodes.
• Experience in designing web services, and building technical infrastructures for Service Oriented Architecture (SOA).
• Experience in maintaining production environment with IIB & WMQ
• Hands on experience in design and implementation of WMQ and WMB in huge and complex environments using High Availability Clustering methods.
• Experience creating MQ queues and channels and checking their status.
• Extensive hands - on setting up Broker domain, developing and deploying message flows and message sets, debugging flows, ESQL coding and administrating Message Broker objects.
• Strong experience in Planning, Installation and Administration of WebSphere MQ (WMQ), WMB and IIB.
• Solid backend experience by writing and executing SQL queries and joins for databases like Oracle, DB2 and SQL Server databases.
• Strong experience with SOA, Web Services, XML, XSD, ESQL, SQL, basic Java.
• Expertise in using issue tracking tools such as Rational Clear Quest, Quality Center and JIRA.
• Experience in developing integration mappings to connect systems like Oracle, Flat files, Mainframe
• Experience in handling the messages with MRM, DFDL, IDOC, XML and JMS parser.
• Strong debugging and problem-solving skills with excellent understanding of system development methodologies, techniques and tools
• Solid experience working in close co-ordination with Business Analysts, Tech Leads, Testers, Developers and Business Customers.
• Highly organized, able to meet deadlines and have taken the initiative to learn job-related skills on my own.

PROFESSIONAL EXPERIENCE:

Confidential, Fort Worth, TX

IBM IIB/WMQ/WMB Developer

Responsibilities:

• Developed Message Flows to process Leads received from various sources using WMB v7.0, IBM Integration Bus (IIB) v9.0.0.X and Websphere MQ (WMQ) v7.5 and v8.0
• Created the Message Sets, Message definitions to encapsulate the business logic using MRM and DFDL techniques and message flows using ESQL to interface with various systems.
• Developed Message Flow interfaces using WMB to transform messages to meet their business needs with the help of IBM Primitive nodes like Compute Node, Filter Node, RouteToLabel, ResetContentDescriptor, Try Catch, throw node, Http nodes, Soap Nodes and many other development objects.
• Experience working with web services, soap messages, WSDL Configurations and triggering test messages using tools like SOAP UI.
• Involved in various test phases like unit testing, regression testing, UAT testing. Worked closely working with QA team, Business team and Architects to solve various Defects in the given timeline.
• Worked with various Message Domains like MRM and DFDL using message formats like CWF, TDS and XML message formats.
• Involved in debugs and tracing for the message flows, Bar files and server issues.
• Administered the WMQ Objects like Queue Manager, Queues, Channels and Process Definitions.
• Involved in documentation and provided on-going support for various applications.
• Created MQ infrastructure designs and worked with MQ team for implementing designs.
• Initiated and participated in Walkthroughs and Code Reviews
• Application development experience with relational databases using IBM DB2 10.X.
• Worked on supporting Production Releases.

Environment: IBM WebSphere MQ V7.5, V8.0, WebSphere Message Broker V7.0, IBM IIB v9.0.0.X, RFHutil, Soap UI, ESQL, Java, AS/400, SQL, Oracle, Z/OS, Linux, Windows, AIX, Solaris, Quality Center, Message Archive Utility.

Confidential, Phoenix, AZ

IBM IIB/WMQ/MB Developer

Responsibilities:

• Designed and developed integration solutions based on (IIB) IBM Integration Bus and Message Broker and MQ technologies.
• Involved in requirement gathering sessions, designs sessions and provided solutions on need bases.
• Involved in design, development and testing of the application.
• Involved in migration project from version WMB 6.1 to IIB v9 making some code changes.
• Developed message flow interfaces using WMQ to transform message between different clients to meet their business needs with the help of IBM primitive nodes like Compute node, Filter node, Route to Label, ResetContentDescriptor, Trace and Database nodes. Message flows and the sub flows will process all requests.
• Created IIB & WMQ objects using MQSC script commands.
• Developed message flows using HTTP, SOAP, Routing and Transformation for hosting and calling web service using WSDL.
• Responsible for the technical design and Mapping documents of EAI projects from requirements.
• Configured the broker IIB Node for the message flow & UNIX to interact with the databases.
• Extensively used Trace nodes for tracing purposes to debug the flow while development
• Involved in Conducting relevant Proof of Concepts
• Providing inputs for proposals, estimation & EAI project life cycle management
• Developed message flows which done XML/XSLT transformations, CWF-TDS transformations and conversions from one format to another, SOAP/HTTP XML to IMS (MRM) mappings and transformations.
• Created BAR file and deployed on execution group using MQSI commands on UNIX and Windows
• Reported issues to the project manager and tracked deliverables of the team.
• Monitor logs and queue depths to proactively find potential problems.

Environment: MQ V7.5, WMB V6.1, IIB v9.0.0.1, RFHutil, SoapUI, ESQL, SQL, Oracle, Linux, Windows, AIX, JIRA, Apache Server, XML Spy

Confidential, San Francisco, CA

IBM IIB/WMQ Developer

Responsibilities:

• Worked on collecting Requirements and developing Design documents.
• Worked on Defining and maintaining Queue Managers, Queues, Channels and other MQ Objects on various platforms.
• Responsible for Designing, developing, unit test and integrated Message Broker flows in WMBv7
• Documented, tested and provided on-going support for applications.
• Created MQ infrastructure designs and worked with MQ team for implementing designs.
• Designed message flows to interact with file system using file nodes.
• Designed and developed applications and libraries and deployed in integration runtime.
• Designed & developed Message Sets, Message flows and deployed in broker runtime.
• Participate in design, walkthrough, code review and defect review meetings.
• Developed message flows involving data flow using Environment variables, UDPs for dynamic DB parameters.
• Conduct System, Integration, Functional and Regression Tests in test and quality assurance environments.
• Used ESQL for routing and enrichment of incoming messages in compute and filter nodes.
• Created MQ objects such as Local Queues, Remote queues, Alias Queues, Sender and Receiver Channels etc. using mqsc script commands.
• Writing Technical Design Documents and Unit test case design documents for the message flow projects.
• Developed message flow interfaces using WMQ to transform message between different clients to meet their business needs with the help of IBM primitive nodes i.e. Compute node, Filter node, Route to Label, ResetContentDescriptor, Trace and Database nodes. Message flows and the sub flows will process all requests.
• Identified integration requirements and created low level design.
• Reported status and participated in Daily meetings and calls

Environment: WMQ V7.5, WMB V 7.0, RFHutil, SoapUI, ESQL, SQL, Oracle, Linux, Windows, AIX, Quality Center, Apache Server, Qpasa.

Confidential, Tampa, FL

Message Broker Developer

Responsibilities:

• Involved in design and development phases of Software Development Life Cycle (SDLC) for implementing messaging interfaces.
• Responsible for identifying and creating the MQ objects required for the interfaces.
• Created Configuration manager, Brokers, Queue Managers, define Objects, channels, SSL
• Clustering, shared channels, shared objects.
• Prepared mapping documents for each individual interface.
• Developed Message Flows, ESQL Statements, Message Sets, Pub/Sub applications.
• Developed Message flows without Message set which used custom XSD/XSLT transformations to transform into XML and Fixed Length Message (TDS).
• Developed message flows which done XML/XSLT transformations, CWF-TDS transformations and conversions from one format to another, SOAP/HTTP XML to IMS (MRM) mappings and transformations.
• Implemented ESQL logic for database lookups, Metadata-Driven Processing, Message
• Validation/ Translation/Transformation, Exception Handling and Stored Procedures for batched code set lookups.
• Processed XML messages with exceptions and performed Message transformations, translation, validation for incoming messages, XML File lookups, database inserts, and https posts.
• Implemented Service Oriented Architecture (SOA) with XML based Web Services (SOAP/UDDI/WSDL).
• Monitor logs and Queue depths to proactively find potential problems.
• Troubleshooting and debugging routing and data conversion issues.
• Developed test cases for Common flows and tested those test cases in UT (Unit Testing), ST (System Testing) and IT (Integration Testing).
• Responsible for performing Post Deployment validation at the time of release / implementation
• Collaborated with the QA team to develop test plans, test scenarios and test cases
• Coordinated with test team in resolving defect reports (DR#) throughout SDLC process.

Environment: MQ Series, WMB V7.0, ESQL, MQJMS, WAS Oracle, DB2, XML, XML Spy, TIVOLI, AIX, and Windows.