Hiring Manager behavioral round at Waymo. Covers: (1) past projects — depth and impact; (2) motivation for joining Waymo specifically; (3) a complex/challenging project — describe it and articulate what makes it technically or organizationally challenging; (4) discussion of the team's direction and roadmap; (5) mutual Q&A between candidate and HM. Generally described as the most relaxed of the Waymo rounds, though outcomes can vary widely.
Common mistakes: Giving a surface-level project description without articulating why it was challenging; Generic 'Why Waymo' answer not tied to specific mission or team; Not preparing questions for the HM about team direction
What passers do: Treated the round as a genuine two-way conversation rather than an interrogation; Had specific, quantified project impact stories ready; Engaged HM with thoughtful questions about team roadmap and direction; Kept tone relaxed and conversational
Why people fail: Weak or vague answer on complex project challenge — failing to convey depth; Possible resume/background mismatch flagged before or during interview — rejection email sent within minutes of call ending
Edge cases probed: Rejection email sent within ~10 minutes of interview ending — decision may be made quickly or even pre-interview based on resume