Meta Engineering Manager interview questions

Do not trust the recruiter ... TL;DR ... The screening interview was swift. The recruiter was 15 minutes late and asked only one question to validate that I had one of the expected experience. There was no qualification of how much I knew about it. The first loop consisted in a behavioral interview with the hiring manager as well as a system design interview. The recruiter communicated the topic that will be analyzed in the design interview - a highly technical topic - as well as the name of the interviewers. I studying intensely to be prepared. I validated that the name of the interviewers three days before the interview. The recruiter confirmed them. Nevertheless, the design interview was on a different topic, not relevant to the field I was applying for. This is nonchalant from the recruiter. As a takeaway for other candidate as engineering managers, out of caution, I would suggest to prepare not only on your subject matter, but also on "generic" system design. Do not trust what the recruiter says. It would be better they say nothing rather than guide in the wrong direction.

I didn't feel like they cared to interview me. I made it to screening only. For behavioural, the interviewer just asked questions with no follow ups, so it felt very one sided. For systems design, the question was verbally explained, so took a bit of time to understand. Maybe this is on my part, but would have been nice if they wrote down the question; they made it seem more complicated then what it should have been.