Fitbit Research Scientist interview questions

Google interview (because Fitbit is owned by Google), after phone screening and one interview, I gave a presentation and had 5 interviews in one day. One interview about Googliness, one with programming, one with someone who was on a team outside of Fitbit, another with an international Fitbit team member, and two with people on the research team.

Phone interview, it is with the hiring manager after the first phone screening; it is a technical interview about my background and how to do diagnostics. It was about 45 minutes; Overall it went OK.