First online through several questionnaires, then several rounds of interview which included junior HR, manager and senior HR. And a presentation about yout research is also necessary. They would also ask you questions based on your research, and why did you choose this theme, what is your dream in 5 years/10 years...

I applied for this position through College. The process took 1 week. The HR manager contacted me after 1 day. And I went to the interview the next week. The interview took around 30 mins. Questions are mainly about things on my resume.