I applied through college or university. I interviewed at Capital One
Interview
Interviewed on campus. Interviewer was very nice and did a few behavioral questions in addition to a very short case. They allowed us to use a calculator as well. Fairly low-stress process, though I didn't get a second round and there were tons of people applying. Interviewer seemed very passionate about her job, but there were very few details about what the position itself would entail.
3 rounds of interviews, technical round focused on domain of expertise. Then there was a case study round. Interviewer was interested in execution of clear thoughts on data along with written codes.
I was referred so first a game like assessment that tested basically middle school algebra skills. Then a business case power day with three different interviewers, two of them were analytical and one was product
R1 was VJT, which was fairly simple. R2 was a screening case study, and lastly a Powerday. Powerday was grueling and cases were math heavy (bank related as well). Would recommend the process.
Interview questions [1]
Question 1
They gave a product and asked for multiple ways to improve it.