Great and friendly people. Interview process was very very simple. Just try and you'll probably get the position. Make sure you bring a copy of your resume for yourself and the hiring manager
Interview questions [1]
Question 1
What was the hardest thing you had to do in your last job
The process was heavily jumbled and the hiring team was unclear with their communications at best. However the questions were interesting and the overall experience was neutral. They also were unable to accommodate my scheduling needs.
I applied through an employee referral. I interviewed at Capital One (McLean, VA) in Jan 2020
Interview
There was one phone screening and followed this 6 onsite interviews. Phone screening included several technical question on machine learning and Neural nets. For the onsite, there were 6 rounds, they made me stay overnight in a 4-star hotel. The overall process looked pretty structured.
Interview questions [1]
Question 1
1. Describe how you would address the problem of overfitting
2. Explain the NN architecture you used
3. What are OLS assumptions?
4. Describe Hereoskedasticity and how will you deal with it
5. Write a SQL query to get the maximum number in a column