Introduce the company. Location, salary, and other stuff. Then move on to basic technical interview questions about data structures. (Queue and stacks) Finally talks about my pay. All processes in less than two hours.

Until the last interview, that interviewer asks to provide salaries for all previous jobs. I said it’s not convenient to sign salary confidentiality. The interviewer exploded and stopped the interview. Can ask at the beginning without wasting each other's time.