Extron Electronics Applications Developer interview questions

I went to the company for on-site, and they asked me to complete the application form, then someone took me to a room to ask me some technique questions. I think the hr of his company is not good. But the engineer is very good. They gave very low salary for the candidates who have no experience.

First a person contacted me scheduling an interview, I talked with several interviewers , they told me they want to engineer do testing part, and asked me some questions about testing and also some behaviors. These went on very well, After that a person came in and asked me lots of questions based on my resume. The whole interview took about two hours and they told me I would expect hear back from them the next week.