Submitted application through the Salesforce career website for AI research position - got contacted for phone screening 16 days after the on-line submission - phone screening was scheduled a week afterwards, me and my interviewer spent 30minutes exchanging research backgrounds - onsite interview scheduled a week afterwards - had 5-6 rounds of interview sessions on site - gave a 30-minute research talk to the entire group before the interview starts, which is the part I enjoyed most - the interviews are a mixture of 1-1 and 2-1 sessions, focusing on my background and problem solving skills in machine learning - great thing about the dense schedule is you will have the chance to talk to a number of team members in depth .