Meraki Software Engineer interview questions

Had a call with the Recruiter. It lasted 15 minutes and then I never heard from her again. I followed up many times, but nothing. I was referred by an employee, but she took weeks before making the initial call, he had to bug her. After bugging the recruiter a few times over a couple weeks, I had a technical phone screen. The guy who interviewed me was extremely apathetic. When I asked him details or complicated topics, he would cut them short with 1 word responses. He didn't seem interested in engaging in a conversation. The algorithm problems were easy and straight forward but he provided the minimum responses when I asked for further details. It didn't seem like he cared about anything unfortunately.