The process consisted of an introductory call with HR, one written exam (to measure my quantitative skills) and three interviews (with the team manager, the group head and HR respectively).
I applied online. I interviewed at Morgan Stanley (New York, NY) in Jan 2020
Interview
4 round Superday, 30 minutes each, very technical. About 80% technical questions, 20% behavioral and other questions. Good experience, intense but interesting. A lot of questions had to do with hedge fund finance as that was what the interview was for.