If your app has millions of users, you need a backend infrastructure to support its growth. Do you want to build that infrastructure? Of course not! Your time is better spent focusing on the app. In this talk, we'll extend a mobile app with Firebase SDKs that invoke Google Cloud services and APIs. And we'll do this all without having to spin up servers or manage infrastructure. You’ll experience firsthand how easy it is to build with Firebase, and how easy it is to scale with Google Cloud.