SUMMARY

• 9+Years of extensive experience in the design and development of Service Oriented Architecture solutions using IBM Data Power, Integration Bus (IIB), Message Broker, IBM MQ Series and WTX.
• Strong experience in designing and developing Web Services (SOAP & REST), Web services Security, in IIB and Data Power.
• Strong Experience in Implementing Services with different protocols (MQ, File, JMS, HTTP)
• Good Experience in Cloud implementation.
• Strong SQL and Database experience in Services integration with Databases (DB2, Oracle, Sybase, and SQL Server) and their integration with IIB, DataPower and WTX.
• Strong Experience in Configuring Data Power Services (WSP, MPGW) and Logging (Off & On Device), Transformations (XSLT and Java Script)
• Good Experience with WTX and WTX Health Care Packs.
• Experience with Integration with SAP integration in IIB/Message Broker.
• Experience in developing policy rules, Error Actions/Rules, Configuring SSL, Digital signatures in Data Power
• Good experience in using and Configuring SSL, Security Certificates, Security tokens, DP extension functions, XQuery and XPath.
• Have done Message transformations in IIB/Message Broker using ESQL, Java, XSLT and Mapping Nodes.
• Good Experience with IIB/Message Broker, MQ and Data Power administration and Production Support
• Strong Problem determination, Root cause analysis and Defect resolution experience.
• Involved in Training and Mentoring of people in IIB and Data Power.
• Has worked off shore teams and coordinated off shore development activities.
• Experience with Waterfall and Agile Methodologies.

TECHNICAL SKILLS

IBM Tools: IIB 10, 9, Message Broker 8, 7, 6.1, Data Power XI52/XI50, XB62/60, XG45, WTX, WSRR, WESB, Web sphere Extreme scale (WXS), MQ Series 8, 7.5, 7.

Language: ESQL, Java, XSLT, XQuery, Perl scripting, Shell scripting

Others: ITCAM, Omega Mon, Tivoli, SAP, SOAP UI, Oxygen, Splunk, CVS, Clear Case, SVN, SAP

OS: Linux, Unix (AIX, Solaris, HP - Unix), Z/OS, I series (AS/400)

Database: DB2/UDB, Oracle Sybase, SQL Server, MYSQL

PROFESSIONAL EXPERIENCE

Confidential

Sr. IIB & Data Power Developer

Environment: IBM IIB 10, 9, Message Broker 8, Data Power XI52, WSRR 8.5, Swagger, WTX, XML, XSLT, HIPAA, HL7, SOAP UI, ODM, Cobol, EDI, SAP, DB2, Oracle, Linux, Unix, Z/OS

Responsibilities:

• Involved in the planning, design and development of six releases of Blue SOA interfaces. Involved in all steps of testing, code migration, code reviews for IIB/Message Broker and DataPower services
• Involved in the initial configuration and setup of WSRR for SOA governance and service version management. Configured IIB and DataPower to use WSRR
• Developed various Web services using SOAP and HTTP nodes in IIB/Message Broker. Implemented LDAP based authentication initially in IIB and later moved complete security implementation to DataPower
• Configured MPGW, WSP Services. Setup HTTP, File, MQ and Database objects and back end Handlers.
• Created WSDLs, XSDs, Message models using DFDL and XSLT
• Defined various type tress and Maps in WTX.
• Developed 835 validations, 278, 270 Core rules and maps. Developed 837P/837I, 270/271 inbound and outbound Batch/real time flows.
• Identified common functionality and converted them to shared libraries in IIB (ESQL & Java).
• Developed Message flows using Timer, Collector and Aggregate Nodes.
• Implemented REST web Services using Swagger API in IIB 10
• Implemented Record and Replay functionality and Automated and Manual retry in IIB
• Involved in ESB and MB to IIB migration.
• Developed services in IIB (Message Broker ) for SAP integration using SAP Adapter nodes and also interacted with SAP XI Web services
• Worked with File Nodes for processing large files and batch updates.
• Developing XSLTs that transforms request messages, response messages for services and mapping is done here.
• Worked as a SME and trained team members and mentored Junior resources
• Worked as offshore team coordinator and worked across teams to gather necessary information needed for Offshore team work
• Involved in setting of SSL, Ciphers and AAA.
• Involved in the initial POC design and implementation for Sales force Integration.
• Designed and developed Web services, File Based, MQ Based and JMS based services in IIB/Message Broker using Compute, Java Compute, XSLT, Mapping, Aggregation, Collection, Database and JMS nodes
• Implemented Global Caching, Shared Variables, Configurable services in IIB (Message Broker)
• Involved in Requirement gathering and creation of Functional and Low level (Technical) design documents
• Involved in Production Support and Defect resolution. Worked with IBM in creating PMRs and applying I Fixes
• Developed Test cases and involved in String/Integration testing and Defect resolution using UAT
• Set up Monitoring of IIB using Node level Monitoring events

Confidential, CO

Sr. Message Broker & Data Power Developer

Environment: IBM IIB 9, Message Broker 8/7, Data Power XI52/XI50, WSRR 8, WTX, XML, XSLT, F12, SOAP UI, Cobol, EDI, SAP, DB2, Oracle, Linux, Unix, Z/OS

Responsibilities:

• Involved in the Re-design and implementation of over 160 SOA Services at Confidential
• Developed various test cases and validated them against various use cases with the business and test teams. Involved in the SIT testing and acted as Lead coordinator for UAT testing for defect resolution.
• Developed various shell scripts and deployment scrips for MQ and IIB deployments
• Designed and developed scalable Message flow involving Consuming as well as providing Web Services for Real time transactions using HTTP/ SOAP nodes using XML and JSON domains.
• Worked with Axway adapters and MQ FTE
• Developed message flows to implement Global Caching and also modified services for WSRR integration.
• Designed and developed Common components for reusability and Error handling
• Worked on troubleshooting issues and modifying flows to resolve issues.
• Worked on Record and Replay Capabilities of Message Broker
• Worked closely with the QA to ensure quality deliverables.
• Developed WTX maps and type trees for process EDI, SWIFT and FIX format messages
• Worked on Agile methodology and Participated in multiple scrums
• Participated in various production support issue resolution and worked closely with admins in defect resolutions for analyzing logs and traces.
• Developed scripts for administration of message flows and queue managers.
• Configured multi-protocol gateway, WS Proxy services on Data Power.
• Configured Tivoli LDAP to be used for AAA in Data Power.
• Developed XSLT transformations in Data power.
• Involved in the setup of monitoring, load balancing and HA multi instance environments

Confidential - VA

Sr. Middleware Lead Developer

Environment: IBM MQ Series, Message Broker 8, 7, 6.1, Data Power XI50, WTX, XML, XSLT, ACORD, Harvest, SOAP UI, Cobol, EDI, SAP, DB2, Oracle, Linux, Unix, Z/OS

Responsibilities:

• Developed Reusable patterns in Message Broker
• Designed and developed Integration solutions based on IBM Message Broker/IIB and MQ technologies.
• Involved in the architecture of Various SOA projects. Provided guidance and recommendations.
• Developed MQ, HTTP (REST and SOAP), JMS, and FTP Protocol based message flows.
• Developed Synchronous MQ Services using MQ Get Node, Asynchronous Web services using HTTP and SOAP Async Nodes
• Created Message flow statistics. Worked on Monitoring Events and record and replay functionality in Message Broker. Involved in training customers in monitoring events and Replay capabilities.
• Created and Published WSRR artifacts. Setup Service versioning Capabilities in Message Broker by using WSRR nodes.
• Created Java and ESQL procedures to be used as common modules across messaging services
• Implemented Global Caching using WXS and XC10.
• Analyzed and participated in designing, and testing web service requests in message broker by using SOAP and HTTPS nodes
• Designed and Developed Message flows to Handle Large files.
• Designed and Developed Scheduling and retry flows using timer nodes
• Designed alternative solution to address production performance problem and job scheduling conflicts by conventional and unconventional means (partitioning, clustering, replication - real time and by backup/restores, split and merge back, views )
• Developed message flows to handle, EDI formats, ACORD, OTS, OAGIS, Cobol Copy books and XML based message transformation and routing
• Installed MQ and Message Broker on windows, Linux and UNIX environments. Configured Multi instance queue managers.
• Involved in setting of Load balanced environments. Worked on various Hardware and software clustering.
• Responsible for the Message Broker Code reviews, Peer Reviews and Deployment approvals for various projects.
• Worked with IBM labs to get a quick fix for various customer SOA Environments.
• Involved in the migration of JCAPS, Pega, WSEB and Tibco code into the Message Broker and DataPower environments.
• Involved in the Setup and configuration of MQ Series, Message Broker and Data power
• Analyzed the requirements and prepared technical spec and detail level design documents.
• Involved in Detailed design sessions and creating the mapping documents and analysis of business requirement documents
• Involved in the development of mediation flows in Process Server. Integrated those services to Message Broker and DataPower.
• Involved in the Setup and configuration of MQ Series, Message Broker and Data power
• Lead the off-shore Development team in identifying the resources and creating the tasks and user stories
• Involved in Customer facing meetings and requirement gathering