Chief Technology Officer and Co-founder
John Krystynak is responsible for the engineering, operations, and technology infrastructure that is core to the AppLovin business. Before AppLovin, John built a track record of working with successful startups from formation to IPO. In 1995, he joined internet advertising pioneer NetGravity as its first engineer and worked there until its IPO and subsequent sale to DoubleClick. He was also an early employee at VMware, where he ran product marketing for five years.