Systems/Firmware/Validation Engineer applicants have rated the interview process at Zoox with 3 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 100% positive. To compare, the company-average is 42.1% positive. This is according to Glassdoor user ratings.
Here are the most commonly searched roles for interview reports -
Phone interview with recruiter, followed by coding phone interview, then onsite with several different interviews of about 30-45 minutes each. Onsite consists of a problem-solving interview, coding interview, and just conversational interviews.