Took about a month, since applying, to get scheduled for a first round. There are 2 rounds, although some people will have to pass a recruiter/HR screen first (I skipped this step).
My first round consisted of basic get to know you questions, some behavioral stuff, and the last question was a technical question asking me to explain the financial statements and how they tie together. 3 hours after my interview I received a follow up for a final round interview. I've never heard back from an employer that fast before. Second round was the same thing but they asked a question regarding how I would deem a pizza shop credit worthy. After 2 months of waiting, I didn't get the job.
. Look at all the questions listed on GlassDoor and posts on Wall Street Oasis.