Chandrasekaran Ponnusamy

1. Install and Configure IBM BAW, ODM V8.x/V9.x environment.

2. Install and Configure IBM Data Management products like MDM/DataStage and create high availability environments.

3. Conduct PoC for Migrating ODM resources to latest environment.

4. Validate ODM Artifacts like RuleApps,RuleFlow after migrating to new environment.

5. Good understanding of XOM/BOM/IRL/BAL/ARL and developed rules based on this for the given business requirements.

6. Deploy the Rule Apps from Decision Center to Rule Execution Server.

7. Debug any issues for the given environment and resolve the issues.

• Lead architect to handle support for multiple IBM Products which includes Portal [WPS], Access Manager[ISAM], Identity Manager[ISIM], IBM DB2 and IBM TFIM
• Handled 24/7 Coverage to support complex environment of client
• Debug and Troubleshoot environment issues for end to end application flow
• Handled DB2 HADR Support for IBM WebSphere Portal and LDAP
• Extracted user attributes from LDAP export as per client requirements

• Worked as Neo4J developer for API Governance Team
• Extensively used Cypher Query Language (CQL) to model the Micro Service Dependencies for both upstream and downstream flow
• Created Relationship in Neo4J for connecting micro services
• Exposed Neo4J as API endpoint to populate the data from Mule AnyPoint
• Well versed with Cypher query language for all the functions
• Designed and Developed Microsoft Forms, Tasks and PowerAutomate to enable end to end automation and integrated with Teams and MuleSoft Anypoint Platform
• Wrote Neo4J GraphQL queries to identify the downstream dependencies and store them into Neo4J database
• Developed Azure Functions, App Service and Static sites for streamlining the governance process
• Developed SpringBoot based Microservice to store the Scorecard/ Attestation Details into the database
• Working with Development team to enable the Governance Process effectively without compromising the quality of the code

• Developed Cucumber Feature Files, Step Definitions to mock Spring API to enable BDD/TDD framework
• Extensively used Spring Boot Micro Services, Spring JPA for API Development for On-Boarding Application
• Setup Kafka server, created topics, Published messages to topics and Consumed topics from API
• Integrated with Adobe Signing/WebHooks for OnBoarding Application
• Integrated with FormI9 compliance vendor for automating Employee Eligibility Verification
• Enabled JSON based logging to support AWS
• Wrote Junit Test Code for API Unit Testing

• Designed and Developed for Agent point Microservices using Spring Boot, Swagger, MyBatis and Kafka
• Designed and Developed multiple micro services for Request Management project using Spring Boot, Spring Batch, Apache POI, Postgres, MyBatis and REACT UI framework
• Used Cucumber TDD/Chaos Toolkit/Jacoco code coverage
• Deployed Applications to Jenkins pipeline to push the code to upstream environment
• Troubleshoot and Problem Determination of Applications during development and testing cycle

• Designed and Developed of CAT Consolidated Compensation portlet Expert in designing PDF document using Apache FOP/XSLT for generating statements
• Used CAT internal framework like TUF for developing portlet applications
• Wrote JUnit code for portlet
• Developed Spring Boot Micro Services for backed API development and tested using Postman/Swagger
• Extracted Employee Data using Spring Boot/MyBatis Enhanced Division News Portlet to display the content based on the employee division
• Updating Themes and Skins for Multiple virtual portals running on Enterprise Portal which runs on IBM WebSphere Portal platform