The interview was very easy, it was like 10-15 minutes chat, no technical questions asked during the interview, perhaps the easiest interview I have ever met, this company hires a lot of international students with an extremely low pay to take advantage of them, a very cheap company. The HR just posted this job as engineer to cheat , but it is not engineer position, and the pay is ridiculously low and benefit is very poor. Just declined the offer without any thoughts.