The interview process is rather slow, takes almost a week for a reply. Then Corona came, and the interview process halted for 3-4 months. Technical tasks were pretty difficult, 5 tasks in 4 hours.

The interview process was 30 min Skype call about your experience and research. In my opinion, I find the interview questions like a qualification exam in which you need a min score to pass. The questions were not like a discussion. After the interview, I check these questions and I find the answers are direct when you smoothly discuss them the recruiter.