Engineering Culture and Infrastructure at Scale

This module covers Roblox's engineering culture, technical infrastructure, and the massive scale challenges they solve daily -- from 144 million daily active users to 2 trillion analytics events per day. Understanding their engineering philosophy, cellular architecture, and the lessons learned from the infamous 73-hour October 2021 outage helps candidates demonstrate genuine technical interest and prepares them for system design discussions rooted in Roblox's real challenges.