I'm a senior engineer with 20+ (oof) years of industry experience. I appreciate that this sucks and you don't want to do it. I wouldn't either. That said, it's a hirer's market out there right now. There will be plenty of people who will be happy to take your position while you're looking for something you prefer. My opinion is that we're going to have about 5 years of this. Managers and C-suite folks are going to do…
I feel I'm sort of stuck in the opposite situation of OP. I manage a few massive codebases that I simply cannot trust an AI to go mucking around with. The only type of serious AI coding experience I could get at this point would be to branch one of these and start experimenting on my own dime to see how good or bad the actual experience is. And that doesn't really seem worth it, because I know what I want to do with…
FWIW, in a work environment (and I have not been given the go-ahead to start this at my work) I would start by supplementing my codebase. Add a new feature via AI coding, or maybe reworking some existing function. Start small.