ZMP(Japan) Software Engineer interview questions

There are 3 Rounds. One technical, one referal, and one behavioral. Technical questions are normal computer science algorithms, and followed by a system design problem. They were quite easy. The whole process took about two weeks.

It has 3 rounds, 2 technical and 1 for cultural, character, additional last one is offer round, a world with lots of engineer from all over the world, very international company