SUMMARY:

• Over 7 years of extensive IT experience in Analysis, Design, Development and Implementation of software applications using Java, IBM WebSphere Message Broker and Integration Bus Products
• Expertise in design, development and maintenance of new message flows, enhancing existing complex message flows and deploying bar files
• POC - Proof of Concept is done for IIB migration
• Successful migration of message flow and message set projects from IBM Message Broker V7.0 to Integration Bus V9.0
• Experience migrating projects from Inter Change Server V4.3 to Message Broker V7.0
• Highly experienced using MQ, File, XSLT, HTTP, Email and SOAP nodes along with Transformation, Construction, Routing, Aggregate and Timer nodes etc.
• Design and Development of different Message formats like XML, BLOB & MRM using Web Sphere Message Broker
• Responsible for all aspects of development life cycle, including bottom-up estimates, analysis, design, development, testing, release management, bug fixing and production support
• Experience in best practices, coding and naming standards for Message Broker objects such as queues, message flows, message sets/definitions
• Health Check process is developed to reflect the stability of environment
• Good knowledge in Insurance industry & ACORD standards
• Designed Web Services using HTTP/SOAP nodes & WSDL/XSD
• Defined Error handling, Retry & Transaction Logging mechanisms
• Energetic and perseverant self-starter with excellent analytical, organizational and problem-solving skills

TECHNICAL SKILLS:

Operating Systems: Windows 98/2000/XP, AIX, Z/OS

Languages: C, C++, ESQL, Java, COBOL, Confidential

Web-Technologies: HTML, XML, JSP, Java Script

Messaging Tools: WBI Message Broker 7.0/8.0/9.0/, WBI Inter Change Server 4.3, WebSphere MQ 6.0/7.0, RFHUtil, MQMon

IDE: Rational Application Developer 6.0, Eclipse Neon 4.6.3, WebSphere Message Broker Toolkit, IBM Integration Bus Toolkit, WebSphere Inter Change Server Toolkit

Database: DB2, SQL, MS Access

PROFESSIONAL EXPERIENCE:

Confidential, MN

Onsite Lead & WMB/IIB/Java Developer

Responsibilities:

• Responsible for requirements analysis, technical design, implementation and testing
• Designed and implemented integration solutions with SAP using WebSphere Message Broker & SAP adapter
• Worked extensively on Spring Boot to build micro services
• Involved in consuming, producing REST based web services using JAX-RS
• Exposed OData REST services using data from back end database
• Performed data integration with systems using JMS & Kafka transport
• Responsible for allocation of duties to offshore team daily and delivery of work items with highest quality in timely manner
• JUnit test framework is developed to execute unit test cases
• Assist with Production Support issues as required
• Extensive working experience in Agile development environment
• Configured Maven for project compilation and building
• Used CVS for version control management
• Participated in the technical design/mapping/code reviews, detailed project estimation and impact analysis

Environment: Java, ESQL, IBM Integration Bus, WebSphere Message Broker, WebSphere MQ Series, Eclipse, AIX, DB2, SQL, RFHUtil, WinSCP, Putty, SOAP UI, Postman, Maven, STS-3.2 IDE, Spring boot.

Confidential

Onsite Lead & WMB/IIB Developer

Responsibilities:

• Served as Onsite Lead for migrating message flow projects from IBM WebSphere Message Broker V7.0 to Integration Bus V9.0
• Communicate with client for collecting project requirements and document the same
• Performed impact analysis, estimation & detailed plan
• Prepared high-level design for new requirements
• Responsible for allocation of duties to offshore team on a daily basis and delivery of work items with highest quality in timely manner
• Approval of components promotion to test regions
• Resolved defects and provide support to E2E, QA, UAT test teams
• Shared production installation details with infrastructure team
• Release of components into Production and provide support for the same up to specified duration
• Defined robust exception handling mechanism with email notification and paging capabilities
• Script is developed to put bulk messages to queues/URL’s at regular intervals to trigger respective processes for performance testing
• Designed process flow in order to capture test cases from test regions automatically via MQ browse option
• Worked with front-end team to prepare WSDL/XSD for web services being developed
• Developed a script to notify clients on the status and number of processes triggered on daily basis at specified times (i.e. successful/failure/in-retry/on-hold)
• Monitored production reports and exception emails to ensure stability of environment on daily basis
• Performance analysis and tuning message flow performance by analyzing the processing time taken by respective message flow

Environment: Java, ESQL, IBM Integration Bus, WebSphere Message Broker, WebSphere MQ Series, AIX, DB2, SQL, RFHUtil, MQMon

Confidential

Mainframe Trainee, ICS & WMB Developer

Responsibilities:

• Trained on Java, Mainframe (COBOL, Confidential ) & Communication Skills at TCS Initial Learning Program - ILP
• Analyzed existing interfaces and their pattern of communication
• Enhanced projects using WebSphere Inter Change Server V4.3
• Developed integration solutions using Collaboration Objects & Templates
• Worked with Maps, Business Objects and Connectors
• Designed Front-End using Java Swings for XML Unit Test Bed Tool
• Migrated Lab Reports Generation Process from Mainframe & Inter Change Server V4.3 to Message Broker V7.0
• Developed Message Broker Process flows using nodes like File, MQ, SOAP, Compute, Java Compute, XSLT, Trace, Email nodes etc.
• Written ESQL functions in a reusable fashion and guided the team to make use of common functions defined in common project
• Creation and Deployment of Bar files in development brokers which are configured in AIX platforms
• Functioned as developer in migration of Batch Events from WebSphere Inter Change Server V4.3 to Message Broker V7.0
• Troubleshooting and debugging messages flows using Trace and Error handling nodes
• Designed and developed the process of tracking inbound and outbound transactions in DB2 database
• Defined robust Retry mechanism
• Development of Message Broker flows using new nodes like Timer, reset content descriptor, aggregate node etc.
• Involved in User Training and Knowledge Transfer
• Acted as Module Lead for migrating Real-time Events from WebSphere Inter Change Server V4.3 to Message Broker V7.0 and awarded as Star Of Month for Quality Delivery & Multi-Role Responsibility
• Co-ordinate with Onsite team to fetch requirements and classify any issues
• Creation of System Requirement Document (SRD), Mapping Specifications & Interface Control Document (ICD)
• Preparation of Unit Test Plan
• Unit Testing is performed in development region
• Performed peer review on requirement documents and process flows
• Regression testing is performed in higher test regions

Environment: Java, COBOL, Confidential, ESQL WebSphere Interchange Server 4.3, WebSphere Message Broker, Item field, Content Master, WebSphere MQ, AIX, DB2, SQL, RFHUtil, MQMon