There are three rounds, including two business case interviews, and one product interview. The business case interview calculations are easy but it's tricky that they read out the math problem to you. It's hard to catch everything down in one try.
I applied online. I interviewed at Capital One (McLean, VA) in Oct 2024
Interview
phone interview, asking your background and why capital one, why this role, and your status, availability, willingness to relocate, preference of location. and brief introduction of next round of interviews.