I applied online through LinkedIn. I got a request to interview without any additional details (like it's with a recruiter, an engineer, etc). I was greeted by an engineer who cut me off through answers and was very full of himself. He asked me a question that very clearly showed he hadn't spent a modicum of time reviewing my resume before the interview started while at the same time expecting me to have put in time reviewing every tech stack I've worked in previously just in case he might want to ask a question about it.