GPA requirement for application (3.0/4.5) [5:1] Before the first interview, there was an AI aptitute test, and it was the most used platform in Korea. [3:1] The first interview was a 5 minute presentation, which was given a 30 minute prep time and the topic was directly related to the applied position. Also there was a 10 minute interview, nothing special. [1.5:1] The final interview was just reading through resume.