I agree with a comment from someone else earlier in the year about this process. I personally had three interviews, HR and two heads for this role. They all went smooth and HR mentioned I was progressing to the next round, they even sent me a calendar availability for meeting the head of the team. Two days later they emailed me they are pausing the role due to recent shifts in business priorities and they are focusing hiring efforts on other regions. My advise do not waste your time, they seemed very chaotic, all answers were very ambiguous and word in the street is not positive about this company.