The whole process was extremely positive; everyone I spoke with was very friendly and seemed to genuinely love their job. They were also really flexible; for instance they organised an in-person lunch because I asked them about the culture. They were also outstandingly helpful and open in giving me more context and detail after the interviews, to make sure I can make the best possible choice about the role. The technical round was probably one of the best interviews I've been given so far; there were some difficult questions that however taught me something about what I would want to learn next. They also did a really great job at guiding me through the questions I didn't know the answer to, so I got a good sense that they were not necessarily just looking for the person who knows everything, but they value ability to learn and curiosity as well.