I applied for a different position. But Intel offered me to interview for this new position instead. After a quick uncomplicated interaction with HR, I got a video call with the team lead of this project. As this position was outside of my expertise, I found the interview questions rather difficult. However, the interviewer didn't seem to be too bothered with that. It appeared that they really need to fill this position.

Short introduction talk, questions related to various communication protocols (spi, i2c and so on), technical part, coding in C, solving simple problems in various embedded areas, foreign language checkup by speaking in said language.