OPENLANE Sr. Software Engineer interview questions

A recruiter reached out to me on LinkedIn in about a job they thought I'd be a great fit for. I agreed to do a short call with them. They described their company in 2 sentences, rather than asking me about my experience or relevant work, they dove straight into a university style pop quiz. I was very put off, I wanted to hear more about the company, the job, why they reached out, etc. I ended the call after about 5 of these pop quiz style questions and revoked my interest in the interview process and ended the call early. One too many red flags for me.

Applied through external recruitment firm LHH (they're terrible BTW). Basic screening from recruiters who have no clue what they're asking for. Then 4 weeks of crickets in the background. Then coding and system design interview. People I've met in this interview were nice but it was weird that they didn't have any environment prepared for coding or board for systems design. I had to come up with something on the spot. It was not communicated beforehand. Then it was final interview with other two people. One was okay, other one was very cocky poker-face know-it-all type of emotional vampire. Mostly poked into my past experience and asked basic questions about about software development.