Apply through website, wait for selection, a telephone interview call to discuss more about role and technical experience.. and finally a interview call .. overall simple and straightforward. If you know the supervisor then first contact him/her, or alternatively email the supervisor to know more about the role informaly.

Over Skype with two professors. 45 minutes long interview. 15 mins presentation of own research and 30 mins of questions. Question on personal research topic and various questions regarding research topic of the post.