I'm in Australia.
I'm hiring 6 people in a range of roles between "pure" data scientists to more data engineer/SWE roles. The exact mix depends on who we can get.
The ability to find good people is the biggest constraint on the work we do.
Our current team ranges from applied mathematicians (as in they are Math professors) to people with traditional SWE backgrounds. Basically we are a long long way from saturated.