Spoke on the phone with the hiring manager and he said that he would call me back in one week with a yes/no answer. Never heard back. Other members of the recruiting team seemed a bit slow on their responses when I asked for interview process status, etc. Seems like the company has an interesting product though.

The interview process consists in three interviews. The first interview is with your future manager. The second interview is a technical interview to check your technical experience (Linux, Kafka, etc). In the third interview you need to prepare a 15 min presentation and present it in front of four members of your future team.