The whole interview process took about 3hrs. I was asked a number of technical questions. All these questions were rather simple, some were kind of primitive. No challenges were involved, so I suppose it has been the simplest interview for the last 10 years. I spoke with about 3 people from the Chinese HQ. All these people didn't speak English at all. Furthermore, my future manager didn't speak English. So it was a Chinese guy next to me who retold, not translated for both sides. I had spoken in English for 5 minutes, then I was retold in Chinese for 5 minutes, then some Chinese guy from TV talked in Chinese for another 5 minutes, etc. Lost it translation, completely. The feedback process was broken as well. It seems they have broken communication between Russain & Chinese stuff, for instance, they lost part of the information that was provided by me, asked for my contacts three times, etc.

Three rounds of interview, the first two are technical which involves some tech / programming questions (leetcode medium level). The last round is a chat with the lab director where the questions are more related to CV