I applied through an employee referral. The process took 4 weeks. I interviewed at Citi (New York, NY) in Feb 2016
Interview
The process took very long. First I got a phone interview, behavioral questions. And after two weeks, I got another phone interview with a finance manager. I went to Super Day in New York at last.
I applied through college or university. The process took 1 day. I interviewed at Citi (Los Angeles, CA) in Oct 2016
Interview
2 interviewers, one managing director and one senior manager. Interview was conversational but was embedded with a few behavior or technical questions. At the end of the day, you have to know your fit and your strengths, and be able to tell a story about it.
I applied through career forum website, and i got interview scheduling call impromptu to test my basic Japanese level. The first round is two 30-min interviews over the phone. All in Japanese, which i wasn't very well prepared.