The hiring process at Capital One takes an average of 90 days when considering 1 user submitted interviews across all job titles. Candidates applying for Senior AI Engineer had the quickest hiring process (on average 90 days), whereas Senior AI Engineer roles had the slowest hiring process (on average 90 days).
I applied through a recruiter. I interviewed at Capital One (New York, NY) in Feb 2026
Interview
Started with a recruiter call followed by a mini case interview followed by a powerday. Mini case round involved lots of calculations and a case study similar to the one given in their prep resources
Interview questions [1]
Question 1
Case Study on a new content creator startup like Netflix
The process was professional and thorough. It began with an initial HR screening call, followed by a technical interview with the lead scientist. We discussed my academic background in marine biology and my hands-on experience with aquatic system maintenance and troubleshooting mechanical hardware. The team seemed very focused on practical problem-solving skills and my ability to manage complex filtration environments.
Interview questions [1]
Question 1
Can you describe a time you had to troubleshoot a technical or mechanical failure under a deadline?
I applied online. The process took 4 weeks. I interviewed at Capital One (McLean, VA) in Apr 2025
Interview
Take home exam on data challenges and modeling; power day of 4 rounds of job fit/role play/coding/case study; 2 additional rounds with senior management on job fit. The decision will be delivered in a few days
Interview questions [1]
Question 1
Weakness and strength; how to overcome a challenge in your previous job