Applied online, got a follow up email a couple of weeks later asking me to do a video simulation of an interview where you get one minute to read the question and two minutes to record your answer. Received an email a couple of months later asking to do a phone interview, was a general conversation with a couple of behavioral questions. On the same phone call was then offered to be flown up to the San Francisco office for a superday final interview. It consisted of a tour, a group project/presentation, and two interviews, one with the head of analytics and the other with the head of sales.