Capital One Software Engineer(Internship) interview questions
based on 208 ratings - Updated Apr 22, 2026
Averageinterview difficulty
Very positiveinterview experience
How others got an interview
60%
Applied online
Applied online
25%
Campus Recruiting
Campus Recruiting
10%
Recruiter
Recruiter
4%
Employee Referral
Employee Referral
1%
Other
Other
Interview search
208 interviews
Viewing 176 - 180 of 208 Interviews
Capital One interviews FAQs
Candidates applying for Software Engineer(Internship) roles take an average of 14 days to get hired, when considering 1 user submitted interviews for this role. To compare, the hiring process at Capital One overall takes an average of 33 days.
Common stages of the interview process at Capital One as a Software Engineer(Internship) according to 1 Glassdoor interviews include:
Skills test: 100%
Here are the most commonly searched roles for interview reports -
The process took 4 weeks. I interviewed at Capital One (McLean, VA) in Oct 2018
Interview
Submitted resume through their online portal and was given an invitation to the final round interview around a month later. From the time the resume submitted was around a month and then the arranging of the interview took a couple days.
Interview questions [1]
Question 1
Given an array of sorted integers, return a string array that contains the ranges of consecutive integers. Kinda like compression
I applied online. The process took 2 days. I interviewed at Capital One (McLean, VA) in Sep 2018
Interview
Had an on-site interview at McLean where they provided a tour right before the interviews. The 3 interviews were behavioral, case and technical. They didn't clarify how the case interviews were going to be conducted before the interview and I had no knowledge going into the case interview because I had no experience in security.
Interview questions [1]
Question 1
How do banks secure their data? What are some of the ways others can retrieve secured data and how can you prevent it?
I applied through an employee referral. I interviewed at Capital One
Interview
Overall pretty good--final round was a behavioral, technical, and case interview. The recruiter got in touch with me within about a week after the interview. The behavioral and case interviews were pretty easy, but the technical interview was challenging.
Interview questions [1]
Question 1
Describe a time you had to explain a technical concept to non-technical people.