Insight Developer interview questions

I applied as a Developer. I'm not sure, there were two interviewers. I had an interview on Zoom. I didn't prepare the interview well, so i couldn't answer well.. It was done in Korean except for self-introduction.

2 Phone interviews and On-site with the client. Phone screens were pretty easy, the quiz about JavaScript and simple coding question about Linked List. On-site we didn't write any code but talked mostly high level about the architecture and process of software building.