Rivian and Volkswagen Group Technologies interview questions

I applied as a new grad. Started off with some questions in the resume. Then, there are technical questions, including basic OOP principles. Then two programming questions that you should be able to do if you did some school projects and know your C. The interviewer was nice. I got rejected after this stage, but the interview was not insanely hard like some other companies.

Standard technical coding round. The interviewer expected me to answer in C++ although the role was for Firmware development. Question was LC easy but needed to use heap. Did not make a lot of sense for a firmware role.