I had 3 technical interviews, 1 management interview, and 1 HR interview.

The process was very fast, and they were very flexible with the scheduling.

I got a good feeling from them across the whole process, they asked for my feedback in every meeting :)

I enjoyed the whole process.

During the technical interviews I needed to solve and discuss about solutions for actual code / design problems related to real problems the relevant teams in Monday had in the past.

I got experience how to work in these teams (challenges, knowing the people, etc.), and they saw how I communicate, what are the solutions I offered, and got a real feeling of working with me (other than solving problems from computer science).