If you don't want to devote your entire waking hours to a job then don't apply to one that requires you to do so. There are numerous productivity studies that

If you don't want to devote your entire waking hours to a job then don't apply to one that requires you to do so. There are numerous productivity studies that show working past a set number of hours decreases productivity in the long-run leading to more bugs, poorer morale and more "fire-fighting" instead of fixing problems for the long term. If a company goes against this and just wants to work longer and harder instead of smarter, let them do it.