Overall, the interview process is simple. First, they sent a logic test consisting of pattern-finding questions, then a basic code test with no time limit. I received the tests about a week after applying. After I completed the tests, they responded the next day, stating I had passed. Then, an HR employee reached out to inform me that I had passed all the tests and they wished to interview me.

The first interview was pretty straightforward, covering topics such as what Klarna does, who I am, and what I do. They also gave me another logic test. To progress, you need to score quite high; I achieved 17 out of 18. Subsequently, I was taken to a cultural interview, which was okay. The interviewer was nice and primarily asked about Klarna.

One downside of the interview process was that they knew from the beginning that I needed relocation and visa support. Although they initially stated they would provide such support during the first interview, making me positive, the interviewer in the cultural interview said they do not offer relocation or visa assistance for junior positions. They claimed they were just curious about my resume, which is why they interviewed me. Essentially, it was a waste of my time.

Additionally, they should have at least provided proper feedback explaining why they did not hire me.

2 Basic string manipulation questions. 1 shortest path without weights.