At Chegg Inc., I developed attribution-based marketing ROI dashboards that supported budget realignment and improved campaign ROI by 10%. I also led a team of four analysts and helped standardize KPI definitions across Finance and Analytics.
I migrated ETL/ELT pipelines and Tableau dashboards from Amazon Redshift to Databricks Lakehouse, achieving 2.5x faster query performance. My work spans BI and analytics across education technology, insurance, telecom, retail, and pharmacy, including forecasting, customer segmentation, and AI proof of concepts.

