Two engineering managers. Straight forward. Nice people. Talked about my resume and cover letter, definitely trying to verify the information i provided. They weren't pushy or mean, just straight to the point but in a polite manner. The interview took about one hour and they refused to give me their business cards at the end because they didn't want people contacting to follow up. They gave me a chance to ask about the company, but I think this was a way for them to find out if i had prepared and if i knew anything about the business itself.