In progressTechnical Screen

LRU Cache and Thread Safety

SnapchatSoftware Engineer · Senior+ · Technical Screen · Aug 2026

Here is my Snap senior phone screen. It started immediately with behavioral questions. It looks like I still need to keep a few short stories ready in my regular preparation, since I have heard that the quality of the behavioral answers carries weight in the evaluation. The coding question was the classic LRU Cache problem. I had to be careful with the boundary cases while implementing it. The fo…

Shared by a candidate · reported Aug 2026. Interview formats change; use it as a guide, not a script.