Previously ran the Internet Explorer team. On November 11th, 2013, he blogged that he was taking on a new role at Microsoft. At that time, Mary Jo Foley reported:
Two of my sources have said Hachamovitch is moving to a new data sciences team inside the company. One of those sources says this will be a team that dissects Microsoft telemetry data from across the company to improve products and make predictive decisions about strategic direction.