The problem is that a non qualified person is interviewing a candidate for Director of Engineering. These questions may be ok for a college hire for an entry le

The problem is that a non qualified person is interviewing a candidate for Director of Engineering. These questions may be ok for a college hire for an entry level position. And even then it cannot be treated like a simple yes no thing. The interviewer is also very bad at his job. You can replace him with a simple Google form.