3 interviews, one case, one behavioral, one technical. They provide case prep and you can prep for the technical using LeetCode or CTCI. The behavioral is not hard. I struggled a bit on technical but that was because I hadn't prepared very well.
Questions d'entretien [1]
Question 1
General STAR questions for behavioral, not very difficult.
J'ai passé un entretien chez Capital One (Chicago, IL)
Entretien
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.
Questions d'entretien [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