I applied online. The process took 3 weeks. I interviewed at Capital One (McLean, VA) in Sept 2023
Interview
Pretty solid overall, one HR phone screen and one technical superday (3 interviews). He superday was long and consisted of 2 technicals and 1 case study question which wasn't too bad. If you get a good interviewer, they'll give you hints on the case study
Interview questions [1]
Question 1
I don't remember exact, but it was like a leetcode easy-med
Power day (technical, behavioral, case study). Online assessment beforehand using code signal. Leetcode medium level questions for all (maybe 1 easy in the OA). Prepare for object oriented programming as well.
1 tech with easy leetcodes (4-5 subparts), 3 behavioral questions, and 1 case with information about understanding a C1 problem and applying the following provided information to create a solution.
Interview questions [1]
Question 1
Calculating whether credit card was valid or not based on rules
OA + Behavioral after completing the OA, was pretty light and only had to get a 400 ish on the codesignal, only for the Early Internship Program tho for Sophomores