My resume was submitted by a recruiter for this position. Then I had two phone interviews with two senior team member and invited to visited the company in LA. 3 1:1 interview with the team again and had a lunch with the manager. Since I was a fresh scinence phd without much finance knowledge and zero experience at all, most interview are quite generic and almost no technical question. I think is the point is ask the right questions which will show your interesting and capability to learn.