Marty was a founding engineer at Pinterest and spent 4.5 exciting years building Pinterest from tiny to big. In 2015 he joined Reddit as its first CTO tasked with helping bring the company into working order. Much gray hair was created, but now Reddit has even IPO’d and is on the next leg of its story.

Marty "retired" in 2019 and now spends his time advising companies on how to grow from tiny to IPO, while chasing kids around the house and building full size droids (and with the AI explosion happening, hoping to make these droids do things that scare us a little. :)

Marty sits on the board of the Tom Tom Foundation, where he's helping put together the 2024 Technology for Good Track.