The interview processes at Klarna have improved a lot. Best interview experience so far, all the interviewers were very friendly and laid back. First I received a simple logic test, then after a phone screening with hr I was given some coding exercises. After completed the exercises, I was asked to have two onsite interviews, one was more behavioural, the interviewers were mainly asking questions about my current position and working experience. The other one was a code review and improvement of my online exercises and I was asked to describe a project I worked on. Then I was called in to have the last set of onsite interviews, including one technical interview, and one behavioural interview with the team lead. The Klarna people seemed very cool and the company culture seemed very tech centred. The tech interviews won't be hard as long as you know your field well, I found the behavioural interviews more difficult in general. Hr/recruiter was very helpful.