The position was posted on the internet via a recruiting company who connected me quickly with the company after a screening call. following that 4 interviews, including 2 homework exercises that had to be presented. The HR manager started the interviews, and included behavioral questions. The hiring manager seemed friendly, the office was nice. The final interview was a panel, the most senior interviewer strictly followed a written series of questions, which lasted 30 minutes. Not much time left for your own questions, although offered in the 28th minute.