I had a 30 minute interview. The interviewer was very nice person. Unfortunately, I was not selected for further processing. According to them, the reason for not moving forward was that I did not have an experience with microservices.

1st step: HR call. 2nd step: technical interview. 3rd step: take home test. 4th step: technical interview to discuss my solution to take home test + system design. 5th step: reference check. 6th step: offer. The whole process might seem long but the recruiters (I had a chance to spoke to both Onweni and Michał) did a really awesome job providing all the details before and after each step. Their support throughout the process made my experience one of the best of my whole career.