It was the longest process I have gone too. There was a 30-45 minutes long triple byte quiz. Then there was a 30-minute call for the introduction. Then, after a few days, there was a 45 min phone interview . After clearing the interview, I was asked to make a project for them which took more than half a day to make. Then after a few weeks, there was a remote onsite(due to coronavirus) which was the longest onsite interview I have ever had. There were 10 rounds of interviews.
In my overall experience through the process, I think they have an unnecessarily very long interview process and don't have good standards for interviewing. I received some very silly feedbacks for my interviews that went quite well.
I would suggest if you have a lot of free time, you may try to go through their process. However, if you are very busy with some serious job search please don't waste time on this one, there are much better options out there. Their interview process is the weirdest one I have ever been through, and after wasting a lot of time they gave some of silliest reasons not to consider me and I was frustrated and angry to have spent time with them.
