Petuum interview questions

first round was a phone screen, simple questions about react. second round was a technical zoom meeting, the interviewer was terribly awkward. claimed he had "limited bandwidth" at his house and proceeded to turn off his video chat but insisted mine stay on. the coding question was easy. after that we had questions and more info after. i asked my questions to a blank zoom screen and then he proceeded to hangup with no forewarning.

The first round is a common BQ internview with HR. It took 15 min, shorter than my expect. But their processing takes long time. Waiting more than 2 weeks for result in each round.