Dimensional Energy interview questions

Very informal, to a fault. Initial interviewer was unprepared and described a completely different position than what was listed. Condescending tone throughout, I wound up canceling the second interview because of the level of unprofessionalism. Very disconnected from current educational standards, asked if i could read a scientific paper. Told me my paid internship experience was "fun" and "grad school is hard" in response to me stating that my experience and stress as a student in undergrad made me want to experience industry before returning to the grad school.