At Infosys, I consolidated product master, supplier, and demand-supply information from 15 source systems into a single source of truth, enabling unified merchandising reporting and reducing reconciliation effort across teams.
I partnered with merchandising and planning teams to check analytics outputs, catching schema, format, and transformation errors across downstream reports. I also designed validation checks that surfaced issues before they could mislead commercial reporting.
For my KKBox User Churn Analysis, I combined behavioral and demographic data, segmented churn, and used a chi-square test to validate the relationship between registration method and churn. I recommended targeted onboarding and engagement interventions for high-risk segments.
In my independent analytics work, I stress-tested grocery platform order data and analyzed ride pricing and customer behavior. I used statistical tests to identify data integrity issues and translated pricing patterns into recommendations.
