Google Produktmanager interview questions

The conversation was halting and not fluid. I couldn't really get comfortable with the interviewer. His tone was a little distant and calculated. He asked questions and he took a lot of notes. I was told that note taking is normal, but it made it feel like I was talking to a distracted doctor versus having a conversation with someone.

Quick (1/2 hour) and fairly generic. Must have been 10 other candidates, likely for other jobs, in the lobby at the same time as me. Interviewer seemed engaged and was interested in my background. Odd they never asked for a resume. Only looked at my linkedin profile for background information and job history.