The process took 5 weeks. I interviewed at 23andMe (Mountain View, CA) in Feb 2019
Interview
Pleasant, thorough, and effective. Multiple phone screens and two on-sites (i.e. "interview by committee"). Overall, thought the process was well executed and left genuinely impressed by the competence and likability of the group.
Interview questions [1]
Question 1
(paraphrasing) "Talk to me about your most recent professional experience and how it relates to this role?"