It was a joy talking to the engineers within the team, but the behavioral interview by HR was really messy. An Invitation (after already two rounds) came in the form of an automatically generated Teams Invitation. Even after shifting the appointment with an Email the new Invitation was the Teams Message again. The Interviewer obviously read questions from a sheet on a second screen and sometimes followed up randomly with generic interruption like can you elaborate more, while giving no hint on what exactly. It felt like they did not want to fill the position at all. Still it was open for months after my interview. I declined their offer as it was way below my expextations.