SUMMARY:

• Integration Architect with over 15+ years of experience in Design and develop innovative integration solution for Financial, Insurance, Retail, Energy and public sector clients.
• Highly Skilled in Information Management, Application Development and virtualization and cloud computing.
• Proven Mastery in evaluating requirements for business application integration and service activation.
• Expertise in communicating across all organizational levels with cross - functional teams to drive shared vision and foster culture of excellence.
• Demonstrated Mastery in understanding complex environments to deliver a streamlined cost effective solution, lead multifaceted teams and with work with executive management to deliver industry leading, high quality solutions for today and roadmaps for the future.
• Highly Skilled in defining Architectural Requirement of work, Architecture Road Maps, Vision, Scope and Capability Assessment.
• Highly Skilled in implementing enterprise wide effective communication plan.
• Highly Skilled in Service Design, Service Componentization, Component Life Cycle Design etc. adhering the Enterprise wide Governance and best practices.
• Highly skilled in producing High Level Sequential Diagrams, Component Diagrams, Component Life Cycle Diagrams, Detailed Sequential Diagrams etc.
• Experienced in Various architecture like Business Architecture, Data Architecture, Application Architecture, Technology Architecture and Operations Architecture.
• Acting as an SME & Consultant for various IBM WebSphere Products that includes, but not limited to, WMB, IIB, WTX, WSRR, ESB, BPM, MQ, and DataPower, WAS, HTTP Server etc.
• Proven ability to mentor the staff at all levels of seniority from Lead Developers to jr. Developers.
• Solid Understanding of Issue Management Systems, Project Management Skills and version control.
• Expertise with Service Architecture/ RPC such as SOAP and REST.

PROFESSIONAL EXPERIENCE:

Confidential

Tech Lead Middleware

• Worked as a Lead Application Developer with Integration projects. Consist of Java, MQ, IIB, XML, XPATH, XSD, Oracle.
• Lead B2B Application Design, Development and Test.
• Client Management, Business Communication and Release Management
• Lead and mentor onshore and offshore developer and tester team
• Design Application System and Prepare progress Reports

Confidential, Atlanta, GA

Integration Architect/Tech Lead

• Assisted in defining Scope of Architectural Work.
• Assess As-is Processes and perform Gap Analysis using standard methods.
• Capture Business Requirements forredefinition of current process as well as introducing new Business Process using Visio (High Level Sequential Diagrams) and Develop Functional Requirements Document adhering scope of architectural work.
• Define Components and its life cycles (Object Model) using Visio and Detailed Sequential Diagrams.
• Define Business Rules for validation and routing requirements. (Only for IBM ODM and WSRR components).
• Design Data Architecture for Message Model, Mapper and FSM for core integration.
• Design REST and SOAP Services and applications and interfaces for Payment Processing System introducing IBM FTM
• Design Application, Data and Operational Architecture Definitions using ADM Standards and Documented.

Technology/ Tools: Unix, Windows, IIB 9.0, ODM, WSRR, WTX, DP XI52, WAS 7.0, MQ 7.5, Oracle, SQL Server, LDAP, ESQL, Java,Visio, XMLSPY, SOAP UI, RFHUtil, IBM HTTP, UMLPro, Rational Rose Requirement Management and IBM BPM 8.5 etc.

Confidential, Parsippany, NJ

IIB Technical Architect/ Tech Lead

• Review current architecture activities, Business Process, Business Principles and Goals including Current Application portfolio and methods.
• Prepare Application Scope, Vision and Blue print using SOA Reference Architecture.
• Define and implemented SOA standards and best Practices defined by IBM
• Define and prepared Operational Architecture for existing applications
• Design High Level and detailed Application sequence Diagrams using Visio.
• Define SCA (Service Component Architecture) and SDO (Service Data Objects) Specifications with its SLAs (Service Level Agreements).
• Prepare Service components dependencies, Contracts (Descriptions) by using Service Oriented modeling and architecture method (SOMA Method)
• Design, Develop and test REST API by using IIB Toolkit by defining the resources, operations and parameters. Prepare Swagger specification (with Array) Documents with v. 2.0 compliance for the REST API.

Confidential

IIB Technical Architect/ Tech Lead

• De-componentize the applications and break into functional parts.
• Design, Develop, test and deploy SOAP and REST Services.
• Prepare SOAP and REST Service implementation and deployment documents.
• Prepare Operational guides for the SOAP and REST Service
• Design, Developed, Deployed and Documented SAP to MAXIMO Data Integrations/Conversions applications using Web Services (SOAP) & PUB-SUB. Complied with SOA best Practices Principles.
• Configured custom components for broker runtime like Broker and Broker Domain on windows environment Developed java code using MQI API for Java applications to interact with WebSphere MQ Server.
• Wrote unit test and mock test for services
• Mentor Junior Developers and help understanding current architecture principles and best practices and implemented the same as per the directions
• Build Skeleton for SOAP and REST Services and help developers to follow the principles written in that skeleton.
• Participate in the design sessions and provide technical inputs while designing services

Technology/Tools: WMB 7.0, IIB 9.0, MQ 7.5, System Manager, WBI SAP v5.5, DB2 9.5, WTX 8.2, WTX Map Designer, XSLT, RFHUTIL, Web Services and DataPower XI 50, Mainframe, Windows 2003.

Confidential, Lyndhurst, NJ

Senior Message Broker Developer

• Developed message flow as clients to invoke services which are present in back end of platform using compute and SOAP Request nodes.
• Installed Message Broker Toolkit, Broker Runtime, DB2 and WebSphere MQ on windows environment.
• Configured custom components for broker runtime like Broker and Broker Domain on windows environment.
• Published message flows as Web Services for the SOAP request messages coming from ARGO using SOAP nodes.
• Developed message flows for transforming data from one format of XML to other format of XML using XSLT node.
• Developed message flows involving data flow using Environment variables, UDPs for dynamic DB parameters.
• Developed java code using MQI API for Java applications to interact with WebSphere MQ Server.
• Developed esql for mapping and filters applied in compute node and configured message sets for mainframes applications.
• Troubleshooting and debugging messages flows using trace nodes and configured logs for message flows and used flow debugger for observing behavior of message flows.
• Developed scripts for creating queues on windows environment and performed administrative tasks using mqsc commands.
• Created local queues, alias queues and remote queue definitions on local and remote servers.
• Configured distributed queuing mechanism for queue managers to establish communication between broker and configuration manager.
• Experienced with tools like MQMON and RFHUtil to work with WebSphere MQ objects like queue managers, queues, listeners, channels etc.
• Used Queue Manager Aliasing for Datapower to interact with Message Broker.
• Integrated WMB with SAP R/3 using SAP adapter nodes.
• Used DataPower extension functions in XSLT and service variables for dynamic routing in Webservice Proxies.
• Providing Technical and business solutions for MQ series, Datapower and Message broker interfaces
• Developed Maps in WTX for transforming SWIFT MT messages.
• Redesigned existing message flows by replacing MQ nodes with EmailOutput and File nodes.
• Administered the Queue manager, Queues and Channels.
• Implemented SSL in WebSphere MQ for secure communication between queue managers.

Technology/Tools: IBM WebSphere Message Broker 8.0, WebSphere MQ 7.5, System Manager, WBI SAP v5.5, DB2 9.5, WTX 8.2, WTX Map Designer, XSLT, RFHUTIL, Web Services and DataPower XI 50, AIX 6.1, Windows 2003.

Confidential, New York, NY

WebSphere Message Broker Developer

• Confidential is a leading global investment bank with one of the largest client bases in the world. It provides strategic advice, lend money, raise capital, help manage risk, and extend liquidity, and hold global leadership positions in all of the major business lines. The firm is a leader in investment banking, financial services for consumers, small business and commercial banking, financial transaction processing, asset management, and private equity.
• 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.

Technology/Tools: WMQ 6.0/7.0, Message Broker 6.1/7.0, DB2 8.2, Oracle 9i/10g, z/OS, AIX 5.3 and Windows2003.

Confidential, Menomonee Falls, WI

Message Broker Developer

• Created and tested COBOL copy books based on transaction according to the business needs.
• Administered message broker components like configuration manager, broker run time and Message Broker tool kit.
• Designed and developed message flows and message sets for integration with Legacy systems
• Developed common procedures for exception handling
• Prepared High-Level Design Documents for WMB Interfaces.
• Installed and Configured the WMB on windows for developing the proof of concepts (POC).
• Achieved transformation of messages from XML to Function code, and vice versa.
• Transformed Request messages from SOAP XML to COBOL Copybooks based on the requirement and send those to legacy system
• Installed on configured the WMQ on different environments like Development, Testing, Staging and Production.
• Took care of performance & Tuning issues while doing the Detailed Design for all WMB Interfaces.
• Developed Message Flows using Broker Toolkit.
• Implemented Dead Letter Queue Handler for handling the Dead letter Queue messages.
• Deployed message flows into execution groups on different environments.
• Provided MQSeries support to project by performing administrative duties such as installing MQSeries server and client, creating and configuring Queue Managers, Channels, Queues, Process definitions, clustering in all environments and ensures functionality on Windows and UNIX systems.
• Prepared test cases and test data for testing the various flows in QC.
• Involved in 24/7 Support team for Message flows.

Technology/Tools: IBM MQ Series 5.3/5.1, Web sphere Message Broker 5.0, Java/J2ee, OS/390, Windows, Oracle/DB2, Java, XML/XSLT,PL/SQL.

Confidential

Java Developer

• This is an application which allows Customer Support Representatives to initiate the porting process for mobile number from a different service provider to Hutchison or from Hutchison to another service provider.
• Developed this application using Java, Struts in Eclipse IDE.
• Created Enterprise java beans for interacting with web services.
• Created the software design document for the application and implemented port-in and port-out process using the above technologies.
• Wrote Ant scripts to create deployment packages.
• Worked on WebLogic performance tuning and deployed the application on WebLogic Server.
• Created cluster server in WebLogic server for load balancing of the application.
• Supported onsite team during production.
• Led a development team of two members which delivered a Proof of Concept and the full featured application. Involved in creating tasks and tracking tasks for the team members and effort estimations.
• Created test plan for unit testing, integration testing and regression testing.
• Authored the User Manual, Release Document and Test Case Document.

Technology/Tools: Java, Struts, Enterprise Java Beans, Web Services, Eclipse, WebLogic Server, JBoss, Oracle, UNIX, Ant, CVS.