All processes were online. After the first call with HR, had a call with hiring manager, and then case presentation. 3 more rounds with other employees, 30min each. The procedure took a long time, interview was not difficult but was tiresome. Cherry on the top was to have a online call regarding the rejection, and then receive an email requesting for feedback. "While we’re disappointed you chose not to continue in the hiring process, we respect your decision and hope you will consider us in the future. " For the record, I did not withdrew the process, I was rejected. That feedback email left a bitter taste.