More of a contractor, I tend to have full time (8-10 hours/day) work with usually 6month+ duration.

I'm not a digital nomad, have a house and a child :}

No anxiety really, just keep some money set aside and after some years you sort of know if you'll be able to easily find a job or not.

In the absolute worst case, if I couldn't get another contract, I could always go perm, but I've not had to make such a decision yet.