Overall, communication was pleasant, HR is really nice, the test assignment was interesting, and the team looked fine. However, it took really long, was in the process for months and a half, and after each stage had to write myself to ask about the results, as never get feedback intime. So prepare to wait. But the rest of the experience was nice and I was very upset not to be selected after multiple rounds of hiring process, as it looks like a great place to work at.