I applied online. The process took 2 weeks. I interviewed at Bitdefender in June 2021
Interview
This was my first interview ever. There were 4 or 5 interviewers. Two of them were pretty nice, one didn't say anything through the whole interview and the last one was pretty mean, gave me an algorithmic question in the last 5 minutes of the interview and acted really annoyed when I couldn't solve it and asked for a few more minutes to analyze it.
Interview questions [1]
Question 1
Surprisingly, the interviewers focused on questions about OOP: friend functions, classes, structures, vfptr, polymorphism, inheritance etc