This Ravn ad appeared at the top of the stack today. Reading between the lines, it's aimed at E3 candidates who've been flying in a US Part 121 operation for the magical 1,000 hours that allow a captain spot. So, "...air carrier experience..." must be Part 121 ?
"...2500 hours in a fixed wing aircraft, of which 1000 hours will be multi-engine turbine flight time, and
1000 hours total flight time will be air carrier experience..."
https://jobs.flightglobal.com/job/14...mpaign=general