John Keck

John Keck is the Chief Technology Officer at Marker Learning, where they currently lead technology initiatives. Previously, they co-founded Macro, which was acquired by mmhmm in 2021, and served as Vice President of Product at SafeBase before its acquisition by Drata in 2025. John played a crucial role at DoorDash in their early days, contributing to operations and tool-building strategies as part of the initial team. They founded and grew Voura, successfully launching an automated investment account before its closure in 2024. John holds a Bachelor of Science in Mechanical Engineering from Purdue University and is pursuing a Master of Science in Engineering and Computer Science at Harvard University.