Professional Summary:

• Good Knowledge in programming using ESQL.
• 8 years of IT industry experience encompassing a wide range of skill set, roles and industry verticals.
• Around 6 years of experience in Enterprise Application Integration EAI application Development/Support/Maintenance using WMB/WBI Message Broker/WMQI, WBI Adapters and MQ Series.
• Extensive experience with analysis, design, development, customizations and implementation of software applications.
• Experienced in working with various MQ Family products like Websphere MQ 6.0/7.0, WBI MB 6.0/6.1/7.0/8.0 and Websphere Transformation Extender 8.3 .
• Experienced in different Message Broker Message Flow Nodes like, Compute, Mapping, , MQ nodes, SAP nodes, Subflow Input/Output nodes, Throw Trace, Try Catch, Flow Order, Reset Content Descriptor, File Nodes etc.
• Experienced in BLOB, MRM, XML, XMLNSC and DataObject message domains.
• Proficient in analyzing and translating business requirements to technical requirements and architecture.
• Experienced in version control tools like IBM Clear Case, CVS, and VSS
• Experienced in working of database systems like SQL server, DB2 and Informix.
• Highly experienced in troubleshooting and supporting complex multi-platform production deployment.
• Strong database skills, Object Oriented Programming and development knowledge
• Experience in mentoring team members. Handled multiple roles Senior Developer, Tester, Mentor and Coordinator.
• Executed software projects for Banking, retail, finance, billing and energy and utilities industry
• Excellent communication skills, good team player and have a good experience in guiding a team of developers, has ability to implement projects with demanding objectives.
• Extensive experience in External and Internal Customer interaction, Professional services, requirement analysis and providing recommendations.

Technical Skills

• IBM WebSphere Message Broker v6.0,V6.1,v7.0 v8.0
• IBM WebSphere MQv6.0 v7.1,v7.5
• SQL Server, DB2v8.2 v9.5 and Informix12.1.
• IBM Rational ClearCasev7.0, Microsoft VSS, and WinCVS
• RFHUtil, SAP GUI, FileZilla, Putty, Data Studio.
• Windows XP/7, UNIX, Linux and AIX.

Professional Experience

Role : Senior Application Developer

Confidential

Responsibilities:

• Involved in Installation, Configuration, and Administration Maintenance of WBIMB Software on Windows XP.
• Designed, developed Message Sets, Message Flows and deployed in broker using WBI environment.
• Fetching and Writing the Delimited and Fixed length Flat files
• Designed and developed common sub flows for Audit logging, Error Logging, catching Business exceptions.
• Used compute node to access the database and computed all the data base statements to insert or update or delete the data.
• Involved in tuning the message flows for better throughput and performance and tested the application.
• Worked on development of standardized exception handling message flows across the application.
• Involved in the offshore team building, mentoring them and transition of the project.
• Involved in the testing of Message flows.
• Worked with Quality Assurance team in producing development test-cases and test-plan for functional and performance testing.

Role : Senior Application Developer

Confidential

Responsibilities:

• Responsible for Setup and installation of WBIMB Broker toolkit on Windows.
• Involved in Configuration and Administration of MQ Series objects including Queues, Channels and Processes.
• Created MQ objects such as Local Queues, Remote queues, Model Queues, Alias Queue, Queue Managers, Sender and Receiver Channels etc.
• Designed developed Message Sets, Message flows, Mediation flows and deployed in broker using WBI environment, Customized XML, MRM and TDS based messages using ESQL for various applications.
• Developed Message flows without Message set which used custom XSD/XSLT transformations to XML and Fixed Length Message TDS .
• Developed Message flows and Message sets for handling inbound and outbound data to SAP.
• Developed Common sub flows for Test Cases and Test the Test Cases in UT Unit Testing , ST System Testing and IT Integration Testing .
• Designed and developed Common sub flows for Audit logging, Error Logging, catching Business exceptions.
• Dealt with various message types such MRM, COBOL, XML for various orders and updates.
• Handled the error messages by retrying and finally sending it to back out queues.
• Implemented and Developed data transformations to flat files.
• Research and resolve technical issues and recommend appropriate interventions/modifications as needed.
• Created design documents for mapping the requests and response. Developed Interfaces based on these documents

Role : Application Developer

Confidential

Responsibility :

• Creating the components like Configuration Manager, Broker
• Requirement gathering and understanding the high level design.
• Creating the detailed technical design document
• Developing the WMB flow, message sets.
• Deploying the flows on the test and the development environment.
• Testing the deployed flows.
• Writing the Unit and Integration test cases
• Preparing the Unit test result document.
• Support the testing team.
• Bug fixing
• Support and Maintenance.

Role : Application Developer

Confidential

Responsibility :

• Involved in Installation, Configuration, and Administration Maintenance of WBIMB Software on Windows XP.
• Designed, developed Message Sets, Message Flows and deployed in broker using WBI environment.
• Used compute node to access the database and computed all the data base statements to insert or update or delete the data.
• Involved in tuning the message flows for better throughput and performance and tested the application.
• Worked on development of standardized exception handling message flows across the application.
• Involved in the offshore team building, mentoring them and transition of the project.
• Involved in the testing of Message flows.
• Worked with Quality Assurance team in producing development test-cases and test-plan for functional and performance testing.

Role : Application Developer

Confidential

Responsibilities:

• Involved in Configuration and Administration of MQ Series objects including Queues, Channels and Processes.
• Created MQ objects such as Local Queues, Remote queues, Model Queues, Alias Queue, Queue Managers, Sender and Receiver Channels etc.
• Developed message flow interfaces using WBIMB to transform messages between different clients to meet their business needs with the help of IBM Primitive nodes i.e. Compute Node, ResetContentDescriptor, Trace, FileInput Node, and MQ Nodes.
• Defined XML schemas and developed API to parses and produce XML files.
• Involved in the testing of Message flows.
• Worked with Quality Assurance team in producing development test-cases and test-plan for functional and performance testing.

Role : Application Developer

Confidential

Responsibilities:

• Conceptual understanding of the requirement.
• Technical understanding of requirement and preparing Design for system.
• Development of the modules.
• Testing of developed modules.
• Preparing the unit test case document.
• Worked with Quality Assurance team in producing development test-cases and test-plan for functional and performance testing.