Nick Caldwell is a VP of Engineering at Twitter with responsibility for all consumer-facing products. Previously he was Chief Product and Engineering Officer at Looker (acquired by Google) and VP of Engineering at Reddit. He spent 13 years at Microsoft, culminating in a role as General Manager of the Power BI product family. Nick holds a degree in computer science and electrical engineering from MIT and an MBA from UC Berkeley. He's a board member of /dev/color, a non-profit whose mission is to maximize the impact of Black software engineers. Nick is a native of P.G. County Maryland, but is happy to call San Francisco home.