OptionMetrics interview questions

Call from recruiter, then call with HR, then Hackerrank test, then meeting through zoom with behavioral and a leetcode problem. Supposedly the next step would have been a call with the CEO or something but I didn't get that far. The process was long and I didn't hear back for a while after they decided not to continue with my application. I would have preferred some transparency rather than letting me wait around for a response.

Standard multiple round interview process. Conversations with head of research and then a coding challenge with engineers on the team. All interviews were virtual with the coding challenge done in a google doc.