I applied through a recruiter. The process took 2 weeks.
Applied online, after passing OA had a powerday with four one-hour rounds. The recruiter set expectations a week beforehand and gave me adequate material to prepare. The question bank seemed rigidly defined in advance, but my interviewers seemed very smart and very nice. I'd be happy to work alongside them.
The following metrics were computed from 2 interview experiences for the Capital One Lead Machine Learning Engineer role.
Capital One's interview process for their Lead Machine Learning Engineer roles is extremely selective, failing the vast majority of engineers.
Candidates reported having very good feelings for Capital One's Lead Machine Learning Engineer interview process.