Meta Developer interview questions

Submitted resume online. I think it said there were so many people who apply that I could a multi-hour programming challenge online and if it was successful I'd get a phone screen call. Reviewing the sample problem, it might have been an NP-Hard problem or at least one that would require several hundred lines of mind-breaking code. I program all day for a living and even off hours for other projects. Resumes should qualify one for a phone screen. I submitted just that and got a canned rejection email a couple days later, presumably for not doing the quiz.

Get contacted by HR after drop resume in a campus event. Attended the on campus interview. The process is very fast paced. And the interviewer is very friendly. He provided hints and gave follow-up discussion about your solution.