Citadel

Virtual HackerRank with multiple-choice questions as the first round. Two coding problems and then ten multiple-choice questions related to caching, industry-specific topics, etc. Did not make it to the next rounds.

The first round is a tech interview. It begins with a resume check, then a coding question related to data structure design. You design the structure while communicating with the interviewer about the need. I was expecting a LeetCode-style question,

I had a first-round technical interview. It was straightforward, and I thought I did quite well, but I did not advance to the second round.