It was a long, but standard process:
Code challenges were basic; nothing out of the ordinary.
The Systems Design interview was a bit different from what I experienced elsewhere. It was somewhat messy, but the interviewers were very friendly.
The following metrics were computed from 1 interview experience for the Klarna Software Engineer role in Argentina.
Klarna's interview process for their Software Engineer roles in Argentina is extremely selective, failing the vast majority of engineers.
Candidates reported having mixed feelings for Klarna's Software Engineer interview process in Argentina.