At Amazon, I architected end-to-end ETL pipelines on Redshift and Amazon S3, integrating data across 100+ organisational processes. I also automated 22 performance reporting workflows with Redshift SQL and AWS QuickSight, saving ~15 hours a month and eliminating the need for 0.5 FTE.
I designed a centralised defect management repository that supported 10 business dashboards, and developed a Neyman allocation sampling framework that reduced manual audit effort by 70%. Before Amazon, I built SQL-powered dashboards in Google Sheets at Dunzo to track team KPIs and support data-driven process improvements.

