SUMMARY:

• Around eight Years of Experience in IBM Integration Bus (IIB), Message Broker, Datapower, WTX, WSRR
• Extensive Experience in Message Broker & IIB Development using ESQL, Java, XSLT.
• Extensive Experience with Datapower Appliances ( XI52/ XI50, XG45, XB62 & XC10) configuration and development
• Extensive experience in Design and Development of enterprise applications using MQ Series (WMQ), WBMB, WTX.
• Experienced in EAI and Web Enabling the Legacy Systems with IBM Websphere MQSeries, Message Broker and WebSphere Application Server.
• Experienced in designing the integrations based on SOA, which allows different applications to exchange data with one another.
• Experienced in developing Sub Flows and Message Flows using different Message Broker Message Flow Nodes.
• Hands on experience in development, testing, debugging, and deploy message flows through IBM WebSphere Message Broker Toolkit by using ESQL
• Hands on experience designing and implementing WMQ and WMB in huge and complex environments using High Availability Clustering.
• Experience in using different Message Broker Message Flow Nodes like, Compute, Mapping, Database, and Java Compute Node etc.
• Extensive experience in working with UDB - DB2 along with other RDBMS such as Oracle and SQL Server.
• Experience using WSRR (WebSphere Service Registry and Repository) as a service registry and repository and developed message flow to access the services stored in WSRR.
• Experience using WebSphere Adapter nodes to interact with Siebel applications
• Good Experience with Global caching, web services security and Pattern based implementation.

TECHNICAL SKILLS:

Message Broker: Integration Bus IIB 9.0, Message Broker 8, 7, 6.1, 6.0

WTX: Websphere Transformation Extender WTX, WTX Pack for SWIFT and HIPAA EDI

Datapower: Datapower XI52/XI50/XG45/XC10

SOA Governance: WSRR 8.0, 8.5, WAS

Languages and Technologies: Java, ESQL, PL/SQL, XSLT, TCL, XML,XSD, WSDLs

Databases: DB2, SQL Server, Oracle, Sybase

ERP & CRM:: SAP, Siebel

MQ Series ( 6 Years): MQ Series 8.0, 7.5, 7.0

Version Control: CVS, SVN, Clear Case, Rational Team Concert

Others: Web methods, Cloverleaf

Testing: SOAP UI, RFH Util, Load Runner

PROFESSIONAL EXPERIENCE:

Confidential, Philadelphia, PA

Sr. Message Broker & Datapower Developer

Responsibilities:

• Regular interactions with Functional Team and Business Analysts to discuss design requirements.
• Mostly worked on new interface development, production support.
• Participated in design sessions and prepared design documents.
• Designed message flows with Error Handling.
• Have used Data power mostly as Gateway between message broker and outside applications using Multi-Protocol Gateway services.
• Configured multi-protocol gateway services to provide HTTP, HTTPS connections on front end and backend services.
• Developed message transformations using XSLT, XQuery and DataPower extension functions to support JSON/XML formats.
• Created AAA polices for securing external facing web services using IBM Datapower XI52
• Development of COBOL copy books for the data in and out of the legacy mainframe system.
• Developed Message Broker Interfaces using SOAP nodes and File nodes.
• Worked with SOAPInput, SOAPReply, SOAPRequest, RouteToLabel, Label, Mapping nodes for requesting the data required for the eligibility of the customer.
• Developed messaged flows for Collection (Fan-In) and Aggregation (Fan-In and Fan-out) of messages.
• Implemented fan-in and fan-out by using AggregateControl, AggregateReply, AggregateRequest, Label and RouteToLabel and Compute nodes.
• Developed message flows to send and receive messages from Mainframes and make those calls synchronous using MQ Get node.
• Developed DataPower services(XI52, XI50, XG45) to do routing filtering and transformation (XML - JSON, XML-Copybook (WTX) in DataPower.
• Implementing SOAP and REST services and mapping SOAP, XML and REST based.
• Created SSL proxy profiles and crypto profiles as part of SSL handshake.
• Troubleshooting during the SIT and UAT phases.
• Handling onsite data priority and criticality of issue within the Trouble Ticket System.
• Coordinating with team members, releasing patches and deployment of fixes, handling non production support and deployment in testing cycles.

Environment: Message Broker 8, Integration Bus (IIB 9), IIB 10(Beta), MQ Series, Datapower XI52/ XI50, XG45, WTX, Java, WAS, WSRR, ESQL, XML, WSDL, ITCAM, Visio, Log4j, XSLT, Windows, AIX, ZLinux, Mainframes

Confidential, Detroit, MI

Sr. Message Broker & DataPower Developer

Responsibilities:

• Design, development, build and deploy message flows and supporting message broker applications. nfigured 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.
• Created AAA polices for securing external facing web services using IBM Datapower XI52
• Developed XSLs for routing, data transformation. Used DP extension functions.
• Configured Front Side Handler and Back-End Connectivity including HTTP, HTTPS, JMS, MQ Resource and SSH Created message flows which interact with databases using ESQL and Java.
• Developed the message flow with compute node to implement the business logic
• Developed the XSLT for the Queue based flows.
• Coded ESQL Compute Node and call the stored procedures.
• Integrated the Application with all the sub flows.
• Wrote the complex SQL queries to retrieve and insert the data into DB.
• Implemented ESQL logic for database lookups, Metadata-Driven Processing, Message Validation/ Translation/Transformation, Exception Handling and Stored Procedures for batched code set lookups.
• Development experience along with server side JAVA/J2EE based applications also.
• Developed DataPower services(XI52, XI50) to do routing filtering and transformation (XML - JSON, XML-Copybook (WTX) in DataPower.
• Developed test cases and responsible for Defect tracking and fixing of issues raised by the test team.
• Implemented Transaction logging and DataPower troubleshooting.
• Implemented MQ based integration, File based integration, Security and AAA in DataPower.
• Involved in the administration of MQ, WTX, DataPower and Message Broker on- call Support.
• Developed test cases and responsible for Defect tracking and fixing of issues raised by the test team.

Environment: MQ Series 7.0, XML, ESQL, MQJMS, WebSphere Adapters, WAS, Java, Oracle, DB2, XSLT Schema, Visio 2000, AS400 iSeries, XMLSpy, SVN, RFHUtil, SOAPUI, Datapower XI52/ XI50, XG45.

Confidential, Marlborough, MA

Sr. Middleware Developer

Responsibilities:

• Designed and developed SOA/ESB Services using IBM Message Broker and Datapower
• Developed WTX Maps using WTX HIPPA EDI and HL7 Support packs
• Designed and developed Message flows to interact with Databases using SQL and Stored Procedures
• Designed and developed Integration services using Message Broker’s Collector, Timer,JMS, SOAP, HTTP, Mapping and Compute (Java & ESQL) nodes
• Worked with EDI Transaction sets (270, 271, 276, 825 & 837)
• Worked on Extreme scale (WXS) Integration with Message Broker
• Worked with Cloverleaf interfaces for HL7
• Worked Extensively with business people in understanding the business requirements and creating corresponding mapping documents and building interfaces supporting those requirements
• Having experience in Migration from ESB/websphere Message Broker to IIB.
• Developed test scenarios and measurement techniques for performance monitoring.
• Debugging existing message flows and message flows in current development.
• Worked on performance enhancements for the existing code.
• Worked with StarTeam software for to manage bar files to work on deployment of Message Broker flows across different environments. (Dev, QA, UAT and Production).
• Involved in design, implementation and co-ordination with Onshore/Offshore teams
• Worked on Production support, On call support and took care of partial administrative responsibilities
• Worked on Integration of Claims systems with third party external vendors using Datapower.
• Implemented the SOAP based Web services proxy, MPG objects, XML Firewall, Load Balancer objects.

Environment: Message Broker 8,7, MQ Series, WTX, DataPower XI50, ESQL, Cloverleaf, Java, XML, XSLT, Visio, Log4j, Tivoli, Windows, HL7, Cloverleaf, Solaris, HACMP, Linux, Mainframes.

Confidential, Chicago, IL

WebSphere Message Broker Developer

Responsibilities:

• Preparing functional and technical specification documents for integrations.
• Designed & Developed Message Sets, Message flows, Mediation flows and Deployed in broker runtime.
• Developed Message Flow interfaces to transform messages between different clients to meet their business needs with the help of IBM Primitive nodes i.e. Compute Node, Filter Node, Route To Label, Label, ResetContentDescriptor and Trace Nodes.
• Created Crypto profiles and SSL proxy profiles as part of SSL implementation. that used for A Crypto Profile identifies a collection of SSL resources that support SSL connections with remote peer appliances.
• Created Message flows without Message set which used custom XSD/XSLT transformations to XML and Fixed Length Message (TDS).
• Developed MQ objects such as Local Queues, Remote queues, Alias Queues, Sender and Receiver Channels etc. using mqsc script commands.
• Used ESQL for routing and enrichment of incoming messages in compute and filter nodes.
• Published message flows as web services using SOAP and HTTP nodes.
• Implemented common error handling mechanism for all message flows.
• Designed and developed message flows to interact with file system using file nodes.
• Participate in design, walkthrough, code review and defect review meetings.
• Developed message flows involving data flow using Environment variables, UDPs for dynamic DB parameters.
• Conducted System, Integration, Functional and Regression Tests in test and quality assurance environments.
• Monitoring broker logs and error queues.
• Installed WebSphere MQ on AIX 5.3 Platform.
• Created WMQ Cluster to provide the high availability and for workload balancing.
• Involved in On-call weekly rotation to provide 24 X 7 production support and infrastructure Monitoring / troubleshooting.
• Installed WebSphere MQ on AIX 5.3.

Environment: WMQ 6.0/7.0,Message Broker 6.1/7.0,DB2 8.2,Oracle9i/10g, z/OS,AIX5.3and Windows2003.

Confidential

SOA Engineer

Responsibilities:

• Responsible for the design and development of Message Broker interfaces for Railtel
• Troubleshooting applications, analyzing logs to diagnose problems and Monitoring of applications and servers
• Created Messsage sets to model Copybook, Text and XML messages. Worked with XML to Text, XML to copy book transformations
• Created test cases and involved in Unit test and Integration testing and defect resolution
• Have created processing rules by interacting with business users and does rule based integration
• Created Log4j based logging framework for Message Broker interfaces
• Created queues, channels. Created mqsc scripts for automating queue manager builds
• Created message flows which interact with databases using ESQL and Java
• Created Stored procedures in DB2 to be called from message flows
• Responsible for Production support and Problem resolution
• Undergone training in WTX and developed first phase of WTX implementation

Environment: IBM Message Broker 6.1, 6.0, MQ Series, Java, WAS, WSRR, ESQL, XML, WSDL, Visio, Log4j, XSLT, Windows, AIX, ZLinux, Mainframes