Personally, 30–60 min HR screen/people stuff and 1h tech interview, with maybe an other hour or two of paid take home assignment. Along with past experience on

Personally, 30–60 min HR screen/people stuff and 1h tech interview, with maybe an other hour or two of paid take home assignment. Along with past experience on CV this should be enough to assess whether a candidate is suitable for the 3 or 6 months probation employment. If after all this you still can’t decide whether the candidate is a match and worth keeping permanently post probation, your hiring and working processes are seriously broken. I don’t understand then need for multiple, hours long, dozen interviewers processes.