Tech interview was quite intense. It was about my previous experience, tell me about a time when... style of questions and a few random Docker/Golang puzzles. They give you a strange looking Golang code and ask you to tell what's the output. There's zero chance to see anything like that in production, unless a developer is totally clueless. Unfortunately this is how they judge candidates. Seems more like an ego boosting exercise for an interviewer. Never heard back from a recruiter despite following up.

The process consisted in three steps: the usual screening with the recruiter, one technical interview, and an interview with one of the managers. The interview process was quick and friendly. In a few days I did all the interviews, and received an offer shortly afterward. I was impressed by their responsiveness and consideration.