At Citibank, I developed data-driven strategies across credit cards and personal loans that contributed to around $2.5mn in annual loss reductions. I also developed real-time rules and decision engines for monitoring and operational efficiency.
I evaluated predictive-model proof of concepts, including logistic regression, and used decision trees and linkage-based graph networks to derive behavioral insights. I also deployed vendor, internal scoring, and rule-based models.
At EXL Services (American Express), I developed reports and behavioral analyses for corporate credit cards, lending products, and merchant partnerships. I also assisted with customer segmentation and Big Data Hadoop migration analysis.
At Altisource Portfolio Solutions, I developed roadmaps and business models, managed financial planning infrastructure for LendersOne, and developed a consolidated executive reporting platform. Earlier, at PricewaterhouseCoopers (PwC), I analyzed processes for an MS Dynamics AX 2012 implementation, and at Tata Consultancy Services (TCS), I coordinated data ingestion standardization for American Express cards.
