Pre-screening, depending on how it’s done, could eliminate good candidates.

There have been times I’ve received answers in interview that weren’t the written answers, but I looked it up afterward and tested it out… and they were right. I learned something news and tweaked the answer reference as a result. If those questions were in the pre-screening instead of asked directly by me, it would have filtered out good people.

I remember fighting to get access to the pre-screen data to see what the answers were and find if there were any other cases like this, where the non-technical pre-screener was filtering out potentially good candidates, because we couldn’t give them exhaustive answers to questions being asked.