Online Assessment 4 questions, 2 easy, 2 medium, work on leetcode company wise problem on capital one and you be fine
the online assessment is proctored and taken using codesignal
I applied through a recruiter. I interviewed at Capital One (McLean, VA) in Sep 2025
Interview
Medium hard interview, with three rounds on the same day, and all of them are 1 hour long with different interviewers from different offices. The cases are completely random and may not be directly linked to the job. But the interviewers are nice
The interview process consisted of an initial screen via Codesignal, followed by a PowerDay.
The PowerDay had 3 interviews in total, back to back and with a 1 hour lunch break: Case (code based - debugging), Technical (coding - write code to solve a task, leetcode style), and Behavioral
Interview questions [1]
Question 1
Walk through an implementation and, given a set of errors, identify the bugs and fix them.