I manage the Chrome Metrics and Personalization teams. My focus is on making software more usable via experimentation and user research. My teams are responsible for many familiar browser features, like: autofill, the new tab page, security indicators & warnings, omnibox suggestions, translate, and URL display. Behind the scenes, we're responsible for Chrome's A/B testing framework. Previously, I was a Senior Staff Software Engineer on the Chrome Usable Security team. One of my major initiatives was promoting HTTPS: increasing HTTPS adoption among developers and explaining its value more clearly to end users. Before that, I was a research scientist on Google's security research team.