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UI Testing at Pinterest

Ryan Cooke

Android Engineer


I'm an Android Engineer at Pinterest on the Core Experience team. I was formerly the Lead Android Engineer at UrbanSitter. I have built several additional apps from scratch for freelance and my own personal projects. My engineering passion is finding ways to iterate and learn quickly and to solve problems fast. When not working you can find me skiing, playing video games, bouldering or in an escape game.


At Pinterest, UI testing is a core process of ensuring our Android app does not have any problems. We have a substantial UI testing suite that we run at scale on every commit. We will share our real-world experience on how we maintain the often challenging infrastructure of UI testing and the tools we've built to allow our developers to move faster.