Two stages:
1st: HR Interview -> Phone -> General discussion about the company, followed by some details about yourself and a bit of English (to check the level). Very friendly.
2nd: Technical -> In my case was on Teams, I had two interviewers and asked about ECUs, sensors and about some tools they use for maintenance (was more of a + if you knew about them or used something similar, although for one of the tools was quite impossible, but they acknowledged that). The discussion was very open and a general good feeling, they wanted to see more how you think, not mandatory to give "book like" definitions, but rather what you understood.
They moved quite fast (less than a week with HR + Technical + Final answer).