Senior Technical Data Specialist at IBM India Pvt Ltd (2017-01 – Present)
- Architected Microsoft Fabric solutions using Lakehouse, Data Factory pipelines, PySpark notebooks (process source data through the Medallion architecture (Bronze, Silver, and Gold)), and Power BI semantic models
- Led migration programs from Cognos and Qlik Sense to Microsoft Fabric and Power BI
- Developed scalable ETL/ELT pipelines and integrated enterprise data sources into OneLake
- Built Power BI dashboards, paginated reports, and enterprise semantic models
- Implemented RLS, Azure AD security, governance, and performance optimization
Senior Technical Data Specialist - Microsoft Fabric & Power BI Migration (European Retailer) at IBM India Pvt Ltd (2017-01 – Present)
- Migrated 50+ Qlik Sense dashboards into Microsoft Fabric and Power BI
- Built enterprise Lakehouse architecture and Fabric ingestion pipelines (process source data through the Medallion architecture (Bronze, Silver, and Gold))
- Developed transformation logic using T-SQL and PySpark notebooks
- Created semantic models, dashboards, and paginated reports
- Implemented RLS, Azure AD security, deployment pipelines, and Control-M scheduling
Senior Technical Data Specialist - Cognos to Microsoft Fabric & Power BI Migration at IBM India Pvt Ltd (2017-01 – Present)
- Migrated 300+ Cognos reports and dashboards into Microsoft Fabric and Power BI
- Designed Fabric-based ingestion and transformation pipelines as per the Medallion architecture
- Built semantic models, dashboards, drillthrough reports, and paginated reports
- Implemented DirectQuery, DAX optimization, dynamic parameters, and RLS
- Developed Power Apps and Power Automate integrations for real-time reporting
Senior Analyst Programmer at Fidelity Worldwide Investment (2014-03 – 2017-01)
- Developed enterprise BI and reporting solutions using Cognos Analytics
- Worked on complex reporting and data reconciliation solutions
- Developed data models, dashboards, and active reports
- Collaborated with business teams for analytics and reporting requirements
- Optimized Cognos reports and implemented reporting best practices
Tech Lead at IBM India Pvt Ltd (2011-02 – 2014-03)
- Developed Framework Manager models, Dynamic Cubes, and Cognos reports
- Implemented advanced bursting, portal pages, and role-based access
- Developed reconciliation reports and Event Studio workflows
- Optimized report performance and query execution
Senior Developer at CGI India (2010-03 – 2011-02)
- Developed BI reporting solutions using Cognos tools
- Worked on SQL development, report enhancement, and production support
- Collaborated with business users for reporting requirements
System Analyst at Sonata Software Pvt Ltd (2007-03 – 2010-03)
- Developed enterprise reporting solutions and ETL support activities
- Worked on Cognos reporting, SQL development, and analytics
- Received multiple awards for delivery excellence and client satisfaction
