It was a simple interview. I was asked about my experience and a couple of behavioral questions. I was also asked about my proficiency in C/C++, no real technical questions.

1 hour phone screen on Microsoft Teams with software engineer on background and C, networking, OOP, concurrency questions. 2 hour virtual panel with team lead and enginering manager. 1 hour resume/behavioral, 1 hour knowledge/technical

Had one round of interview with two hiring managers. Only behavioral questions were asked about my background and skillsets. No technical questions were asked. Took two weeks to hear back.