I applied through an employee referral. The process took 1 week. I interviewed at Arista Networks
Interview
First round was a 1 hr coding interview where they asked basic questions like finding missing number in a array and next element in a binary tree.
Second round consisted of two interviews. Asked me to solve a puzzle using backtracking and in second interview the vp asked me to design an interface of library. I was expected to use function pointers for basic lib functions but couldn't answer that since i hadn't used it much.
Interview questions [1]
Question 1
Solving the puzzle was quiet unexpected and toughest part i believe.
Pretty good, not too complicated, was comfortable. Mostly LC questions, and was easy enough that you should be able to do it after doing NC150. good luck for the interview!
Starts with online test, then three rounds of technical interviews follow.
Not a lot of discussion, just go straight to the technical challenges which have to be solved in time
I interviewed at Arista Networks (Warsaw, Masovia)
Interview
By now I have had only first interview, that was focused on pure DSA. Despite that I would already recommend checking out gdb, cause it came in handy in my case.
