SUMMARY

• 5+Years of Experience in Design development and support of SOA services and solutions utilizing in Confidential DataPower, Integration Bus (IIB) & Websphere Message Broker and Websphere Transformation Extender.
• Experience with WSRR, Cast Iron and API Management
• Strong experience in developing message transformations using ESQL, Java, XSLT and mapping.
• Good experience working with Datapower Configurations for Web service Proxy (WSP), Multi Protocol Gateway (MPGW), XML Firewall.
• Extensive experience with XML, SOAP, XSD and WSDL. Developed Rest and SOAP based Web services
• Experience with Integration with SAP.
• Experience in developing policy rules, services, dynamic routing strategies in Datapower
• Worked on configuring Digital signature, SSL, Ciphers and Encryption & Decryption of messages in DataPower.
• Good experience in using Datapower extension functions, XSLT, XQuery and XPath.
• Good experience with implementing Global Caching, Message modelling using DFDL, MRM in IIB/Message Broker
• Experience in setting up Multi instance queue managers and Brokers. Created Sandbox environments for BPM, Datapower, IIB (9 & 10) and MQ Series 8.
• Worked with EDI formats. Developed Types trees, functions and Maps in WTX.
• Good experience in analyzing and providing solutions to defects with very good turnaround time.
• Worked with Waterfall and Agile Methodologies. Worked on Tight deadlines.

TECHNICAL SKILLS

SOA/EAI Tools: Confidential IIB 10, 9, Message Broker 8, 7, 6.1, Web sphere DataPower XI52, XI50, XB62, Cast Iron, API Management, WTX, WSRR, Websphere Extreme scale (WXS), MQ Series 8, 7.5, 7

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

Others: ITCAM, Patrol, Tivoli, SAP, XML, SOAP, Cobol, Splunk, CVS, Clear Case, SVN, SAP

OS: Linux, Unix (HP - Unix, AIX, Solaris), Z/OS, Iseries

Database: Oracle, Confidential DB2, Sybase, SQL Server, MYSQL

PROFESSIONAL EXPERIENCE

Confidential, NC

Sr. IIB (Message Broker) and Datapower Developer

Environment: Confidential IIB, Message Broker 8, Datapower XI52/XI50, WTX, Cast Iron, Sales Force, Java, XML, SOAP UI, Oxygen, OAuth, SAP, XSLT, ESQL, EDI, DB2, Oracle, MYSQL, Linux and Mainframes

Responsibilities:

• Created Rest and SOAP based web services in IIB/Message Broker and Datapower
• Developed framework using MPGW. Setup HTTP, File, MQ and Database objects and back end Handlers.
• Involved in the creation of Deployment policies and Code migrations in IIB and Datapower
• Created XSDs, WSDLs, XSLT, Message models and type trees.
• Developing XSLTs that transforms request messages, response messages for services and mapping is done here.
• Involved in the setup of IIB 10, WSRR, and Datapower Firmware 7 Sandbox environments. Participated in the Beta program of IIB 10
• Worked as a SME and trained the Non SOA team members and mentored Junior resources
• Worked as offshore team coordinator and worked across teams to gather necessary information needed for Offshore team work
• Worked in Agile environment with 2-week sprints
• Developed WTX Type trees, Function and Maps. Worked with EDI message transformation and bulk file transformations
• Developed services in IIB (Message Broker ) for SAP integration using SAP Adapter nodes and also interacted with SAP Net weaver Web service
• Created Exception handling framework in IIB (Message Broker). Developed various Error Rules and actions in Datapower.
• Involved in planning for Session & access Management (Tokenized) and Web security.
• Involved in setting of SSL, Ciphers, AAA with LDAP, schema and File based.
• 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 Confidential in creating PMRs and applying IFixes

Confidential, OH

Sr. SOA (Message Broker, WTX and Datapower) Developer

Environment: IIB 9, Confidential Message Broker 8, 7 Datapower XI50, XB60, WTX, Cast Iron,, Java, XML, SOAP UI, XML SPY, Curl, Splunk, XSLT, Log4j, ESQL, DB2, Oracle, Unix, Linux, Iseries and Mainframes

Responsibilities:

• Participated in JAD sessions and requirements gathering sessions and worked with stake holders for SOA migration project.
• Developed Message flows to act as Consumers and providers of Restful and SOAP Web services
• Developed Message flows using Java Compute node to implement Global caching, PDF generation and JDBC
• Developed Message flows to interact heavily with Databases using SQL, Stored Procedures. Worked with DBAs in Query optimization
• Configured Digital signatures. Developed XSLTs using DP extension functions and custom functions
• Configured Datapower for Load balancing and also on and off device logging
• Configured Multi-Protocol Gateway(MPGW) for Front Side Handlers and Back-End Connectivity for HTTP, HTTPS, JMS, MQ Resource and SSH Setup involving various XML Threats
• Implemented SOA Governance and service versioning using WSRR in Message Broker and Datapower.
• Developed WTX Maps using various Adapters. Created Complex type trees to process TLog messages
• Involved in the debugging, troubleshooting various issues by using logs, probes and problem determination tools in Datapower and using Traces(User, System and file), Sys log, Visual Debugging in Message Broker
• Involved in Unit Testing, System testing, String testing and UAT testing of the data power, WTX and Message Broker services by using SOAP-UI, Curl, RFH Utility tools.

Confidential

Sr. EAI Middleware Developer

Environment: Message Broker(WMB) 8, 7.0, 6.1, 6.0, Datapower XI50, XB60, ESQL, Java, WTX, SAP, EDI, HIPAA, HL7, Acord, Swift, XML, SOAP, XSLT,, Cobol, Work light, Sales Force, WSRR, BPM (Process Server), MQ Series, API Management, DB2, Oracle, WAS, F12, Spring, J2EE, Unix, Linux, Mainframes, AS/400

Responsibilities:

• Involved in the Setup and configuration of MQ Series, Message Broker and Datapower
• 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
• 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
• Done Analysis for creating WTX Maps and created New Maps and updated existing WTX Maps and documented their functionality
• Created WTX type trees to model messages to be used with WTX Maps. Created the Deployable Maps (Interoperable) in WTX to be used in Datapower and Stand Alone
• Worked with HIPAA, HL7, Acord (insurance Domain) EDI Message formats and their transformation in WMB and WTX
• Created multiple web service proxies, XML Firewalls, multi-protocol gateway including MQ, HTTPS, FTP Front and Back side handlers.
• Configured and customized AAA policy with XSLT, LDAP and File.
• Implemented Global Caching with Websphere Extreme Scale (WXS)
• Implemented Prototype for Mobile Work light patterns.
• Developed guidelines for Importing and exporting of Message Broker and Datapower configurations for deployments across multiple environments.
• Implemented external Web services security using authentication schemes in Datapower (WS-Security, Digitally Signing SOAP message, SAML and SSL mutual authentication)
• Used Data Power extension functions and Context Variables. Setup logging of messages in DP and analyzing the message for any error.
• Developed scheduling flows in Message Broker using Timer nodes. Implemented Split and Process flows for large file processing. Worked with Message Aggregation and Collection in Message Broker
• Responsible for administration and support of Various MQ and Message Broker infrastructure projects.
• Created Message flow statistics. Worked on Monitoring Events and record and replay functionality in Message Broker
• Created and Published WSRR artifacts. Setup Service versioning Capabilities in Message Broker by using WSRR nodes.
• Responsible for the Message Broker Code reviews, Peer Reviews and Deployment approvals