Arm interview questions

1 interview scheduled with HR manager after 15 days of submitting online application. Some typical simple behavioral questions in it. Later, after a week, another interview was scheduled with the hiring manager who asked questions about computer architecture and projects done from resume.

Three rounds of interview. First a short call about half an hour, basic question about information in my CV, including some processor architecture and projects etc. In the second round, is a skype video call, pure technical questions about compiler, but not so hard. The last one is HR, just some basic and normal questions.