I applied through an employee referral. I interviewed at Capital One (Plano, TX) in Jan 2026
Interview
It had 4 rounds. 1st is Online Assessment with 14 MCQs related to Excel and 1 SQL function. 2nd is Recruiter call to match and relate experience. 3rd is Data challenge which is take home assessment, to be done in 10 days and go to maximum extent of analysing the data as per industry norms and standards. 4th is Power day with 4 rounds- Behavioural, 2 Case, Data Challenge technical. Recruiter and interviewers were friendly and highly supported.
Interview questions [1]
Question 1
Biggest achievement, a time you failed, helped other teammates, data challenge grill, real-time business case scenarios (Qualitative and quantitative)
Started with an OA, and then proceeded to data challenge, and afterwards it was Power Day which had 4 rounds of interview. 2 of them were more problem-solving, and one of them was walking through the data challenge
Interview questions [1]
Question 1
In one of the rounds I was a given a question related to debit/credit card
I applied through college or university. I interviewed at Capital One (Plano, TX)
Interview
1) CodeSignal proctored test. Tests analytical prowess and SQL. Time is tight, with increasingly difficult questions. You have to pass to move on.
2) Data Challenge. Python coding challenge to answer 5 questions. You need to merge/ clean your dataset and make a recommendation. You present it during power day.
3) Powerday. 4 interviews back to back. 2 case interviews, 1 behavioral interview, 1 data challenge interview.
Powerday 4 rounds back to back. One data challenge presentation , two cases and one behavior round. Overall easy and it was a nice experience. Interviewers responded the follow up questions detailedly.