First round requires a video interview with predetermined questions, and a simple coding exam on codility. They told me that I was accepted into the second round of interviews. I never got the invitation to take the interview. It was postponed indefinitely, and eventually they told me that the positions were filled.

Started with a web test. Did not pass all the test cases but 2-3 weeks later was invited to the first interview via skype. After completion was invited to an on-site interview immediately after.