I applied online. The process took 4 weeks. I interviewed at Wind River (Alameda, CA)
Interview
After applying, I had a 30 min phone screen with the hiring manager. He seemed really passionate talking about his work and the company. We discussed my background and tech knowledge. A week later was a 1 hour interview including puzzles/riddles and some short coding problems. Finally, a week after that I interviewed with members of the team for 2 hours. That involved talking about my projects and writing code.
Went through a behavioral interview with the hiring manager. I think they mostly asked me about stuff on my resume and about explaining stuff on it. Be prepared to go into detail about what you did and all that. I think there might've been some more interviews after that but I didn't get that far.
30 minute behavioral only. Touched on past experiences and technology stack. Very chill conversation. Got the offer even though the interviewer seemed uninterested. Not much else to say otherwise other than be ready to talk about your resume.