Singerman is a partner at Founders Fund alongside his colleagues Peter Thiel and Keith Rabois. He is known for making big bets, including Affirm, Oscar Health and Wish, all of which went public at the start of the new decade.Other notable investments include Oculus, acquired by Facebook (now Meta), and Postmates, acquired by Uber.Singerman launched his angel career investing in early-stage disruptors during his four-year engineer gig at Google.He is a board director for biochemistry company Solugen, esports firm Cloud9 and life sciences lab Emerald Therapeutics.He led Founders Fund's investment in biotech firm Stemcentrx, acquired by AbbVie in 2016 for $10 billion.