Just did the hackerrank and got rejected. I don't know what the rest of their interview process is like, besides the online assessment coding portion. They asked me to complete it within 7 days.
online assessment then phone screen and behavioral interview. took a while to hear back. sent a follow up email a week after the interview. since there's a lot of info online, it was easy to prepare for
The interview process is not too difficult. They just asked a leetcode easy/medium. The rest of the questions were purely behavioral. Lasts for 45 minutes. Usually find out the result a couple of weeks after the interview.