SUMMARY:

• Over 6 Years of Experience in design and development of SOA Services and EAI Middleware applications using IBM Integration Bus (IIB), Message Broker, DataPower and WebSphere Transformation Extender (WTX).
• Strong experience in developing Message transformations using ESQL, Java and XSLT.
• Good Experience with MPGW, WSP configuration and development in DataPower
• Have Strong experience with XSLT, XPATH, XML, Schema, SOAP, Web Services, WS - Security, SSL, Swagger API, AAA, LDAP integration, MQ, XML threat protection, SNMP configuration, WSRR Integration and Firmware Upgrades
• Designed and Developed WTX maps, trees for Validations, Transformations of HIPAA/HL7 EDI X12 transactions.
• Good Experience with IIB/Message Broker integration with SAP via RFC/BAPI, ALE/IDOC through SAP Adapter nodes and also via SAP Web services integration.
• Good Experience with REST and SOAP Web Services design and development.
• Good understanding and implementation experience of WS-security, digital signatures, message encryption & decryption, SSL concepts and its implementation in DataPower and IIB
• Experience with DB2 and Oracle Databases, Stored Procedure creation and DB integration with IIB & Message Broker.
• Strong Experience with MRM & DFDL message modeling, WSDL, XSD creation and JSON Message formats.
• Experience with WSRR (SOA Governance and Service Versioning), Splunk and Salesforce Integration.
• Strong experience in MQ, IIB (Message Broker) and DataPower installation and configuration, Migration and Firmware updates.
• Good Experience with Software development Life Cycle. Good Working knowledge of Agile Methodology.

TECHNICAL SKILLS:

SOA/EAI Tools: IBM Integration Bus (IIB) 9.0, 10, Message Broker 8, 7, 6.1, DataPower XI50/XI52 XB62/XB60 WTX 8.3.4, 8.4.x, Akana, WSRR, WXS, ODM.

Languages: ESQL, JAVA, J2EE, XSLT, C/C++, Python, Shell Scripting

Databases: DB2, Oracle, Sybase, SQL Server, Mark logic

Operating System: Windows, UNIX, AIX, Solaris, HP UNIX, Linux, AS 400, Z/OS

Others: ITCAM, Tivoli, LDAP, SAP, RTC, SVN, Clear case, UML, Log4j, RFH Util, SOAP UI, JSON

PROFESSIONAL EXPERIENCE:

Confidential, NY

Sr. IIB & DataPower Developer

Environment: MQ 7.5, 8, IIB 10, 9, MB 8, DataPower XI52, ESQL, Java, WTX, HIPAA, EDI, XSLT, UNIX, Linux, Omegamon, Java, SAP, Oracle & DB2, Z/OS.

Responsibilities:

• Developed Technical design documents based on functional design and business requirements for IIB and DataPower Services.
• Developed SOAP Web services in IIB and as well configured WSP for SOAP Services in DataPower
• Developed REST Web services using HTTP Nodes in IIB. Implemented POC with Swagger API in IIB 10.
• Configured AAA Policies and actions in DataPower.
• Performed monitoring via Splunk and ITCAM logs and engaged impacted teams and notify stakeholders regarding downstream change/outage impact and involved in problem resolutions
• Developed message flows using ESQL, Java and Mapping Nodes. Configured Node level logging and monitoring
• Created deployment scripts for IIB service deployments.
• Developed File based services in IIB using File, File Read and MQ FTE nodes.
• Developed Message flows to interact heavily with Databases using SQL, Stored Procedures.
• Developed various message flows to transfer files to trading partners SFTP servers.
• Used Global caching features of IIB in Message flows
• Design and developed message flows to handle Aggregation and Collection of messages
• Worked on performance improvements and tuning of existing message flows.
• Designed and developed Common components for reusability and Error handling
• Worked on Record and Replay Capabilities of Message Broker
• Worked closely with the QA to ensure quality deliverables.
• Developed WTX maps and type trees and modified existing ones. Worked with EDI X12 and HIPAA WTX extender packs.
• Participated in Beta Program for IIB 10. Later created Sandbox environment for IIB 10 and did analysis of migration and POC implementations
• Configured multi-protocol gateway, WS Proxy services on DataPower.
• Developed XSLT transformations in DataPower.

Confidential, NC

Sr. Message Broker/IIB & DataPower Developer

Environment: IIB 9, DataPower XI52/XI50, XB62, MQ Series 7.5, Java, ESQL, XSLT, SAP, DB2, MDM, Commerce server, EDI, Oracle, Spark, Shell scripting, OAuth, Linux, AIX, Z/OS

Responsibilities:

• Created Rest and SOAP based web services in IIB/Message Broker and DataPower
• Implemented Crypto profiles, SSL proxy profiles as part of SSL implementation.
• Developed Load Balancer Groups to load balance the requests to multiple back end points
• Involved in the creation of Deployment policies and Code migrations in IIB and DataPower
• Created XSDs, WSDLs, XSLT, Message models and type trees.
• Involved in the support of MQ, IIB and DataPower and administration activities.
• Configured various Multiprotocol Gateway, Web services Proxy and XML firewall services in DataPower
• Developed message transformations using XSLT, XQuery and DataPower extension functions to support JSON/XML formats.
• Interacted with Databases using SQL and Stored procedures from IIB Message flows.
• Implemented WS-Security, SSL, OAuth in DataPower. Developed AAA policies to use LDAP based authentication. Created MPGW and WSP Services in DataPower. Set up off device logging in DataPower
• Created Low level Technical design documents and Functional design documents to support various new service initiatives
• Developed Message flows for SAP inbound and outbound services using SAP Adapter nodes
• Set up scripts for deployment & Code/Configuration migration of DataPower and IIB services
• Mentored the offshore team and coordinated their activities and issue resolution.
• Created test cases and involved in UAT and Performance testing and defect resolution.

Confidential

Sr. Message Broker and MQ Lead Engineer

Environment: Message Broker 8, 7, DataPower XI50, XG45, MQ Series 7.x, ESQL, Java, DB2, WebSphere Extreme scale, WTX, Cobol on Windows, Linux, Z/Linux and Z/OS.

Responsibilities:

• Involved in the design, Architecture and infrastructure planning of Sony SOA Architecture
• Part of team responsible for planning and implementation of SOA Governance and service versioning using WSRR at Sony.
• Involved in the installation and configuration of multi instance queue managers
• Created Queue manager clusters and worked on creating Load balancing with F5.
• Worked on WSRR integration with Message Broker with registry and endpoint lookup nodes
• Created AAA polices for securing external facing web services in DataPower
• Developed XSLs for routing, data transformation of XML and JSON format messages.
• Developed WSDLs and XSDs for implementing SOAP and REST web services.
• Modelled Copybook, Text, CSV messages using DFDL.
• Implemented Global caching framework in WXS.
• Developed Error Handling Sub flows and common ESQL procedures to be used across SONY
• Involved in the migration projects of MB 7 to MB 8 and MQ upgrade
• Worked with SOAP over JMS message flows. Configured JMS queues and objects

Confidential

Sr. MQ & Message Broker Developer

Environment: Message Broker 6.1/7/8, MQ Series, WTX, Java, ESQL, XML, COBOL, EDI, DB2, Oracle, SAP, RFH Util, SOAP UI, Clear case, RTC, Visio, Windows, Linux, AIX and Mainframes

Responsibilities:

• Developed Techno functional design documents and micro design documents for supporting Barclays EAI Services
• Created Message flows using File nodes, MQ, MQ Get, SOAP, HTTP, Java Compute, Collector, Database, Mapping, timer and JMS nodes
• Developed Web Services in Message Broker. Defined WSDLs and schema definitions.
• Set up Triggers, Back out De-queues, DLQ handlers for administration and support of MQ Series.
• Developed message flows using ESQL and Mapping nodes. Developed message flows using Java Compute node.
• Got training in IBM DataPower and WTX.
• Involved in 24X7 support of WebSphere MQ and Message broker environment.
• Responsible for troubleshooting and debugging production issues with System and user traces, sys logs, trace file and visual debugging.
• Involved in creation of test cases. Worked with testing team in fixing the defects in message broker and DataPower services