What a waste of time! One of their values is "Always be learning" but it did not seem they hold it up.
The interview process what well organized, recruiter and co-ordinator were good and rooting for your success. But it ends at them, the rest of the people in the interviews 4 engineer, 2 hiring manager felt hostile, distracted, disengaged and bored. They were there to show how great they are (yes you will be when you work on the problems you ask questions about, just like I would be if I were to ask you questions that I am trying to solve).
I said waste of time because the "behavioral" interviews were practice session for the managers. At 10:30 am in the morning these guys were yawning when I was talking about an interesting project I have worked on. The vibe I got from all the people I spoke to was unfriendly, intimidating and discouraging. With the market condition right now, every third class company thinks that they are MAANG level.
If you cannot answer exactly what they want to hear, you will be rejected. Their coding collab was a joke, they dont give you language choice. So like others have said in the reviews, if your tech stack does not match theirs, you are setting yourself up for failure. Just don't do it.