Very friendly HR and Manager. had a general conversation about the backgrounds and then some technical questions on observability, followed by a short task-based coding exercise. very polite and comfortable interview environment.

Interview was really easy and they asked really basic questions. Person who was interviewing was not prepared for it, maybe it was something that he was new with. No feedback was given unfortunately.

3 hour coding test, which asked a moderately difficult question on graph (a variant of topological sort), followed by an HR round and technical interview. The HR round focused on my knowledge about Korean culture and how I can fit in. The technical interview went through a scenario based question followed by resume discussion.