Dynamic Informatica MDM Developer at Cognizant Technology Solutions, skilled in Different MDM Tools, IDMC, ETL processes and data integration. Achieved enhanced data quality through effective match/merge configurations and robust troubleshooting. Proficient in Oracle SQL and technical documentation, with a strong focus on root cause analysis and cross-functional collaboration to drive performance improvements.
Overview
3
3
years of professional experience
1
1
Certification
Work History
Informatica MDM Developer
Cognizant Technology Solutions
Kolkata
07.2022 - Current
Configured end-to-end MDM processes, including match/merge rules and batch jobs, to ensure data quality.
Delivered ongoing technical support for Informatica MDM platforms through operational tasks and health checks.
Executed object migrations across environments using IDMC and MDM with minimal oversight.
Developed ETL processes to enhance client enterprise data integration.
Provided L-3 support for troubleshooting ETL issues, job failures, and system alerts in production.
Collaborated with cross-functional teams to analyze system behavior and identify performance improvements.
Maintained comprehensive documentation for ETL configurations and operational procedures.
Performed daily server health checks, job monitoring, and storage management to ensure stable production operations.
Maintained and enhanced Informatica mappings and workflows.
Executed complex SQL queries to support data validation, monitoring, analysis, and storage maintenance.
Executed data migration tasks using IDMC and the provisioning tool with minimal downtime.
Independently handled workflow configuration, environment setup, unit test programs, and user provisioning, with strong attention to detail.
Maintained documentation for ETL design, support processes, and access controls.
Demonstrated strong communication and collaboration skills while supporting cross-functional teams.
Effectively managed multiple tasks under tight deadlines, ensuring consistent delivery within a regulated environment.
Adhered to best practices in ETL development methodologies, and ensured smooth transitions during critical object migrations and environment changes.
Education
B.Tech - Electrical Engineering
Haldia Institute of Technology
Haldia, India
05.2022
Skills
ETL and MDM tools: Informatica MDM, IICS, IDMC, Informatica PowerCenter, and ETL Development
Database and querying: Oracle SQL, QuerySurge (Basics)
Support tools: ActiveVOS, Provisioning Tool, Customer 360
Platforms: Windows, basic Linux
Other Skills: Technical Documentation, Root Cause Analysis, Data Validation
Projects
Project: Informatica Platform L3 Support – Novo Nordisk Role: Informatica MDM Developer Duration: Nov 2022 – Present Environment: Windows-based, SLA-driven production environment
Delivered enterprise data integration and L3 support for Informatica MDM across critical business functions
Managed the full MDM lifecycle: configuration, troubleshooting, maintenance, and workflow enhancements
Executed complex SQL queries for data validation, analysis, monitoring, and storage optimization
Performed daily health checks, job monitoring, and storage management for stable operations
Developed and maintained Informatica mappings and workflows aligned with ETL best practices
Conducted data migration using IDMC and the Provisioning Tool with minimal downtime
Handled workflow configuration, environment setup, unit testing, and user provisioning independently
Maintained detailed documentation for ETL designs, operational procedures, and access control
Supported cross-functional teams with strong communication and collaboration skills
Ensured timely delivery under tight deadlines, within a regulated enterprise environment
Facilitated smooth transitions during object migrations and environment changes
Estimated task timelines and reported status in weekly meetings
Certification
MDM SaaS Foundation Certification Mar 2023
MDM SaaS Practitioner Certification Jul 2025
IDMC Practitioner Certification Mar 2025
Languages
Bengali (fluent), English (fluent B2+), Hindi (fluent)
Awards
Steller Achiever Cognizant Technology Solutions Got this Award for excellence in the domain., Emerging Talent Cognizant Technology Solutions
Sr. Executive Support at Cognizant technology Solutions, Cognizant Technology SolutionsSr. Executive Support at Cognizant technology Solutions, Cognizant Technology Solutions
Associate of Projects at Cognizant Technology Solutions India Private LimitedAssociate of Projects at Cognizant Technology Solutions India Private Limited
Associate General Manager – Procurement at AMPIN Energy Transition Pvt. Ltd.Associate General Manager – Procurement at AMPIN Energy Transition Pvt. Ltd.