HR phone call, email, on-site interview, first round: with 2 enginers, about java, second round: with 2 managers, about work experience, communication. after that one of the managers said that it was impressive and can contact me ASAP. 2 weeks later he gave me an oral offer, then hr system ask me to do a general test on website, several days later, fill in some form on web. and 1 week later, sign the formal offer on site.