Well, it sounds like you are saying it is the norm. Which means you will have to find an exception that breaks from the norm. Which then comes down to finding a

Well, it sounds like you are saying it is the norm. Which means you will have to find an exception that breaks from the norm. Which then comes down to finding a way to filter such jobs out of your job search. Unfortunately that is a bit harder to do, even if you directly ask "Under what circumstances would I be expected to work overtime?"