About

I'm an AI and data science leader with 17+ years in technology and data science. I'm currently Associate Director of Data Science at SiriusAI, where I lead three teams building production AI platforms for banks and payments companies, including an agentic platform for suspicious activity investigations and a governance platform that monitors models for drift in production. Before that I spent close to six years at Apptio (IBM), leading the team behind cloud cost and sustainability products used by more than a thousand enterprises, and three years at Citi building models for U.S. retail banking and cards. Outside of work I build and ship small products of my own, and I write about what I learn along the way.