A lot of questions, but none were difficult. They tested almost everything that i wrote on my CV, meaning that they did not actually made me write code, but wanted to hear directly from me all of my previous experiences, what I did and why, what I gained and why I had the career that I had. If I claimed to have worked on APIs, Frontend, DBs and k8s, they wanted to know why, how, what I learned and what I could have done differently. It felt like a really cool chat, but it was lengthy since it took almost 2 hours of uninterrupted and unscripted questions on everything that I knew or did not know. They were very friendly from start to finish, both the person that would go ahead and become my current technical manager, my cto and the recruiter that reached out to me and helped me get onboard.