not really hard, just ask a normal questions about their life.
almost students are already in the lab, so day know how can they do best in the interview
and also it takes only few minutes
I applied online. I interviewed at Sejong University (Seoul) in Feb 2021
Interview
It was so hard to answer the questions. They asked me detailed questions related to the corresponding topic. They were really professional. I would like to thank HR team for their kindness.
After application and preselection I was shortlisted for an interview. The professor interview me and judged my theoretical knowledge. After which I was told to share my practical experience regarding devices. Specific problems to memory devices was also asked and fabrication techniques was asked to elaborate.