I applied online. The process took 2 months. I interviewed at Capital One (Austin, TX) in Dec 2021
Interview
Three separate parts. First was an initial phone screen, followed by a case over the phone, and then finally a super day with three interviews back to back.
They did provide a practice interview where an employee from Capital One gave you a practice case, and they said it did not affect candidacy.
Interview questions [1]
Question 1
They asked similar questions to what you see on Glassdoor
Recruiter Call, Mini Case and then a power day with 2 case studies and 1 product case study. Process was overall smooth. Appropriate documents and resources were provided to prep for the interview.
The interview was based on 3 phases. First was screening on call then a video interview with mini case then a power day with 3 phases including product interview, case based and economics based.
First, Screening call: the HR simply walked you thru the interview process and schedule the next round of interview - mini-case. I haven't done the mini case yet. Mini case, just search online for potential cases and prepare for it.