It was very slow process and they didn't keep me in the loop or anything. HR finally responded to me when I reached out 3 weeks after my interview to say they hired someone else

He started with the skills I possess and then with technical questions. All of his questions were very abstract. I tried to get more information on what he expects but could find the anything significant. I answered them, as far as i could understand his expectations from his questions. awaiting for the reply.