Reasonably challenging. A lot of technicals on macro, the role of the bank, and more. Also focused on character fit. The overall interview was an hour long and conducted online.
I applied in-person. The process took 3 months. I interviewed at RBNZ (Wellington, Wellington) in Apr 2021
Interview
Good interview, was with two people from the relevant team. Both were nice and accommodating. Asked a range of technical and situational questions. The interview is either before or after your written assessment task.