First round is a brief phone interview with HR. If they decide to move forward, you will have one in-person interview. The in-person will contain the HR manager, one to two senior engineers and the director of the software development teams. They will first ask you about your experience; how you feel about working in a Korean culture, going on business trips, working on weekends, working late nights, salary expectations, etc.; and then move on to a few white board problems. After that is all done, you will get to have a chat with the CEO, in which he will ask you to fill out a questionaire about your goals as a person and employee and discuss the result.