I applied online. The process took 2 months. I interviewed at Boston Dynamics (Waltham, MA) in June 2018
Interview
One behavioral phone screen with HR, one technical phone screen with a lead engineer, and then a 4-hour onsite day. Toured the building, gave a 20 minute technical presentation, then interviewed with HR and 4 engineers (separately).
Interview questions [1]
Question 1
Design a filesystem using object-oriented programming.