It was the first step of the interview process. It was a meeting with an hr representative. The second step is a technical interview (at least 2 hours long). And the last step is an interview with the hiring manager. I am gonna post questions about the first step

It lasted about a month with HR meeting, dev meeting and an exercise at home + speaking with the devs after the exercise. They are very demanding but also take too long to reply and the process was very arduous.