I applied through a recruiter. I interviewed at Garena (Singapore) in Jan 2017
Interview
Test focused OS and pure algorithm. Some math questions regarding probability and counting P & C etc. C is the language to look for in the test paper. Technical part is the most difficult part, hiring process is relatively less intense compared to the interview questions
Interview questions [2]
Question 1
Stack, heap related, design a program counting the number of running processes at a moment