Did phone interview and case interview online. Phone was behavioral 30 min call with questions about managing stress, working efficiently, and how to work well within a team. The "technical" portion of the interview was a probably typical for a business student but not for someone that is trained in statistics/computer science. They had slides and you would answer questions about market share and predicting prices. Probably straightforward if you've taken a basic marketing class. Anyway, not your typical DS interview.

Smooth and transparent. Technical and manager rounds are mostly constitutes around how you go about a problem/situation, thinking process and execution. Overall, the entire process depends on how you go about it, just need to be confident and cognitively strong with good thinking and problem solving skills