This is the worst first round interview I have ever experienced. That guy has a so reluctant voice and he has no idea how to ask question and what to ask. He asked what was my contribution in last company. But he didn't realize all works are on the resume in his hand. After I said several things I did, he asked 'is it deployed'? Are you suspecting I am lying to you? Then either of us want to continue and close the conversation. I feel I am not respected. I would humbly recommend this company let HR handle the first round and let manager ask technical questions. And please read resume in advance and avoid aimless questions.