Summary
Ritika Bose is a Senior Applied Data Scientist with 14 years of professional experience and a Master’s in Business Analytics from Arizona State University, currently based in the Greater Phoenix Area. She has deep expertise in recommender systems, campaign measurement, and customer segmentation, delivering production solutions at dunnhumby for major U.S. retailers using PySpark and Google Cloud. Her work spans end-to-end analytics—from building propensity-based targeting and A/B uplift measurement frameworks to optimizing campaign runtimes and expanding reach by integrating cookie and club-card data. Previously at Mu Sigma she drove a 25% revenue uplift with hybrid item- and user-based recommenders and prototyped fraud detection and AML monitoring engines for banking clients. Known for translating large, messy datasets into actionable business outcomes, she combines rigorous engineering with practical product focus and a track record of measurable impact.
14 years of coding experience
4 years of employment as a software developer
B. Tech., Electronics and Communication Engineering, B. Tech., Electronics and Communication Engineering at SRM University
Science, Science at St. Anthony's, Hauz Khas
Master of Science, Business Analytics, Master of Science, Business Analytics at Arizona State University - W. P. Carey School of Business
English, Hindi, French, Bengali