No technical aspect is involved. The whole interview is just a relaxed conversation with two non-technical staff. The candidate is required to give a brief introduction about himself first. Then the interviewers will ask a few questions about the candidate's background. After that, the interviewers will try to explain the job nature and duties of the role and try to persuade you into thinking that the role is very impressive. That's all for the whole interview process and you will most likely be given an offer in a few days