Email/phone call from HR asking to schedule a phone interview. The interview is about 30min; the first 2/3 is questions about your resume (past experience, languages, projects), the last third is their standard technical screen which you can find on Glassdoor. Assuming you pass the phone interview, you're brought on-site. The on-site starts with a quick information session with an HR rep that's mostly just about the company and their benefits, then an hour long interview with a panel of 3 engineers, then an hour-long coding session in C. The panel interview was mostly about past projects you've done - be prepared to give specific answers to how you contributed and problems you faced. The coding problem had to do with parsing an array of unsigned chars and following some specific logic depending on the values you saw. Total time between first applying online to getting an answer after the on-site was about 6 weeks.