Had an in-person interview on campus, followed by multiple rounds on their super day. Was mainly asked technicals on campus super day interviews were mostly fit. Still, it is a good practice to nail down technicals for the super day.

1 day on campus, got through to the next step. they flew in everyone for the first superday, thought it was it but it ended up being two superdays where I was the only person back to interview with more. Maybe they were deciding between two