SUMMARY:

• 8 Plus years of Experience in Information Technology with experience in Confidential Message Broker/IIB, MQ Series, WTX, SAP, Data power
• Six years of Experience in Building SOA and ESB solutions using Confidential Message Broker/IIB/DataPower/WTX
• Extensive experience in designing and developing Web services (SOAP/HTTP/REST)
• Good Experience in Web services Security, SSL, OAuth, AAA in IIB and DataPower
• Good Experience in Java development in Message Broker
• Good experience in developing Middleware solutions using Aggregation, Collection, Pub - Sub patterns
• Exposure to ODM, BPM (Process Server), WSRR and WAS.
• Extensive experience with Industry and Canonical Data Formats
• Experience with Confidential DB2, Oracle and Sybase Databases

TECHNICAL SKILLS:

Integration Products: IIB 9.0, 10, Confidential Message Broker 8.0.1, 7.0.x, 6.1 MQ Series 7.5, 7.x, 6.x, WTX, Data power, ODM, WSRR

Operating Systems: Windows, Linux, UNIX (AIX, Solaris), Zlinux, I Series and Mainframes

Database: DB2, Oracle, Sybase and SQL Server

Languages: ESQL, Java, C, C++

Version Controls: Clear Case, CVS, SVN, TFS, RTC

ERP: SAP

PROFESSIONAL EXPERIENCE:

Confidential, NAPERVILLE, IL

Sr. IIB Developer/ WTX Developer

Responsibilities:

• Worked with the application teams to gather the requirements to built the interfaces for the message broker.
• Install, configure, and maintain Websphere Message Broker and MQ.
• Develop Enterprise Integration processes in a multi-technology platform environment.
• Deployed Bar Files and involved in trouble shooting the Broker issues. Involved in stopping and starting of Message Flows and execution groups .
• Created MQ Queues and Channels required for the Application.
• Configure SSL Security for MQ Client /Server and Server-Server.
• Created Topics and configured and enabled Publish/Subscribe messaging.
• Created queue clusters and stopping and starting the queue managers and Qmgr Services.
• Review the Data mapping sheets and conduct review sessions with offshore.
• Monitoring and managing WTX processes to assure their performance, availability, security, and capacity.
• Involved in new infrastructure Project development used to replace the existing system.
• Worked closely with Business team to understand the requirements.
• Developed report maps for various HIPAA transactions.
• Transform Inbound and Outbound of OffExchange and ONExchange Application Submission (834 and non834) transactions.
• Transform Provider and Broker Updates to downstream and upstream (HPS to Confidential, Confidential to HPS).
• Developed new maps for various source and various target formats.
• Developed Unit /Integration test cases.
• Performed unit level and End-to-End testing for the Inbound and outbound scenarios.
• Provided support to integration test between WTX and WMB.
• Worked closely with System testing team and resolved defects related to project.

Environment: WebSphere Transformation Extender 8.1,8.3, WebSphere Message Broker 6,7,8 and IIB 9, 10, DB2, Oracle, SQL, Windows XP, AIX

Confidential, CHICAGO

Sr. Message Broker/ IIB Developer

Responsibilities:

• Worked with Business Analysts and Stakeholders in understanding the requirement and creating Functional and technical design documents.
• Reviewed existing solutions and identified places where reusable components can be used to avoid code redundancies and duplication in IIB/Message Broker. Suggested code improvements for performance.
• Created message models using DFDL, SAP Adapters (Data object), MRM message sets modifications for processing Text, XML and Cobol Copybook messages
• Developed Logging and Exceptional handling.
• Developed Message transformations in IIB using ESQL, Java, XSLT and mapping nodes
• Developed and imported ODM rules in to IIB. Set up Record and replay in IIB.
• Acted as a Lead for the off shore team and coordinated resource allocation and development
• Worked in Agile scrum environment with two weeks sprints. Co-ordinated daily stand up meetings with the offshore and on shore team
• Developed stored procedures and used in the IIB for efficient database handling
• Developed XML to JSON, XML to Copybook transformations.
• Developed Test cases and Test scripts for testing Message Broker
• Involved in the UAT testing and Performance testing
• Executed automated/manual tests according to test plan

Environment: IIB 10, Message Broker 7.0, 8.0.1, MQ 8.0, DB2, Oracle, SVN, Team Track, AIX, Linux, Java, XML

Confidential, MI

Sr. Message Broker/IIB/Datapower Designer/Developer

Responsibilities:

• Worked on Designing the SOA frame work for Confidential new Service initiatives
• Created WSDLs, XSDs for Web services implementation. Created SOAP and REST (JSON/XML) web services using SOAP and HTTP Nodes.
• Developed Message models using DFDL and MRM. Created Type trees and Maps in WTX.
• Created various mapping documents for interfaces by interacting with front end and Back end teams. Created High Level and Low level Design documents for IIB/Message Broker and DataPower Interfaces.
• Implemented the batch processing using Splitter and Collector patterns
• Wrote stored procedure and retrieved Data from DB2 from Message Broker for better performance
• Used XML Inserts to Oracle to Improve Staging DB update performance
• Developed common procedures in ESQL and Java
• Developed transformations using ESQL, Java, XSLT and Mapping nodes.
• Used WSRR Lookup nodes for implementing Service versioning
• Enhanced existing Error handling and Auditing mechanism
• Implemented SSL and WS security, AAA, MPGW and WSP Services in DataPower.
• Worked with File and Aggregate nodes
• Implemented Global Caching in IIB
• Imported rules from ODM and did a POC in IIB
• Developed Interfaces for SAP Integration.
• Participated in Beta Program of IIB 10
• Attended various workshops and developed Best Practices in IIB.
• Involved in the planning and setup of Non - intrusive and Intrusive testing Environment.
• Worked in Productions support/On- call Support
• Worked on Problem resolution in IIB, DataPower and MQ environments.
• Created test cases and Participated in SIT and Performance testing. Overseen defect resolution during UAT Testing.
• Trained and mentored junior resources and also people converting in to Middleware platform at Confidential .

Environment: IIB 9.0/10 Message Broker 7.0, 8.0.1, WTX 8.3. WTX 8.4.x, DataPower, DB2, Oracle, SVN, ITCAM, AIX, Linux, Log4j, Java, XML

Confidential

Sr. Message Broker/MQ/DataPower/WTX Lead Developer

Responsibilities:

• Trained peoples bank Resources in Message Broker Development. Created Training Materials and Labs
• Worked with File and Collector nodes to process the Batch updates
• Developed services to interact with SAP Enterprise Services.
• Worked with Message Transformations using Compute, Mapping and Java Compute nodes
• Worked with JCN to generate PDF reports from Messages in Message Broker
• Developed Technical design documents and Participated in Architecture meeting for their BA approval
• Developed flows that interacted with Blaze rules and process server.
• Worked with SWIFT data formats message processing
• Working on critical issues and provide the solution in less turnaround time.
• Participating in crisis calls.
• Preparing the Unit test Plan & SIT test scripts.
• Allocation and resolution of defects encountered during UAT and SIT phase.
• Discussion with client in ticket prioritization and resolution.
• Developed Interfaces to interact with SAP using Adapter nodes
• Developed common procedures in ESQL and Java
• Worked with Global Caching implementation in Message Broker and extreme scale.
• Developed WSDLs. XSDs, and created Message sets to handle Text, Binary and XML formats.
• Worked on formulating the Error handling Catalog and framework for Message Broker Services
• Worked with File and Aggregate nodes
• Developed WSDLs, XSDs and designed and developed Webservices
• Participated in Beta Programs of Message Broker and helped various others on Confidential Developer work articles by providing feedback and enhancements.

Environment: Message Broker 6.1, 7.0, 8.0.1, Process Server, Data power, Blaze, DB2, AIX, Linux, Java, XML