I applied online. The process took 2 weeks. I interviewed at Capital One in Dec 2023
Interview
Recruiter Screening:
Standard
Coding Assessment:
4 questions, easy, easy, matrix, hard
I got the first 2 completely correct and passed 2 tests in Q3. Was asked to attend the next round.
Power Day:
Tech 1 - Live coding, was told not to look up anything not even documentation, which threw me off. The question was banking-related and they kept adding more requirements and being vague when I asked questions.
Tech 2 - System design for a credit card system. Asked what tech stack you would use. No coding.
Behavioral - asked 3 basic STAR questions so go very in-depth.
Case - Given a tech operations business scenario. Asked to make recommendations and explain the pros and cons. Basic maths but pay attention to edge cases that may impact calculations. Was shown code and had to identify errors.
Interview questions [1]
Question 1
Create bank accounts and transfer money between.
Tell me about a time when you had to drop everything and pick up an urgent task.
Power day style interview, two coding, one system design, one behavioral. Everyone was nice, but the interviewers seemed a little under prepared and/or new to interviewing in general. Questions where essentially leetcode medium/hard almost word for word.
Interview questions [1]
Question 1
Leetcode Count primes, looking for optimal solution
Code assessment then to power day interview with 4 rounds. Overall the power day interviews were okay except for the case study. The interviewer was disengage while being on their phone the whole time. There was a part where the interviewer said fix the mistakes then went back to their phone. I pointed out their code has other errors with template and was ignored. Then while attempting to fix those (10 mins later) they mentioned to ignore that part and focus on the very bottom part of the code. What a waste of time and very unprofessional. This makes me wager a few of the interviewers probably could not pass their own interview process today.
Interview questions [1]
Question 1
Code signal 4 questions. Power day is one coding question, system design, case study and behavioral.
I applied through other source. The process took 2 months. I interviewed at Capital One (Ciudad de México) in May 2026
Interview
Excelente code challenge después de eso, preparaciones para un powerday q es básicamente 4 entrevistas técnicas en un solo día, es de 1 hora cada uno y al final de dicen si queda o no