Capital One Senior Software Engineer interview questions

Online technical screen - four questions in 70 minutes on a hackerrank-like platform. Each question is a little harder than the last. Definitely get /something/ working for each question, even if you don't pass all unit tests. I was able to pass the assessment with failing tests on the last two questions. Power day (as they call it) was 4 interviews, 1 system design, 1 coding, 1 case interview, and 1 behavioral. Pretty standard except the case interview, which I found to be easy. Just keep talking - come up with ideas and justifications for the problem they present.

Exactly as everything else says. No gotchas, no tricks. Straight forward and pleasant process actually. Was dressed business casual and believe that is appropriate, but be prepared that some interviewers do not even turn on their camera. For the most part, interviewers were good at leading, coaching, and ensuring the questions were understood.