Stripe aims to be the easiest way to do business online. To that end, moving quickly is one of Stripe’s core values. We take a lot of pride in work that lets either us or our users move faster. In this talk, I'll show how we've designed our systems to speed up the development process. First, I'll discuss how the software infrastructure in our API enables the next generation of tech companies to build faster and with less pain. Next, I'll examine how Stripe solves PCI and compliance concerns in a way that allows our engineering teams to develop new features more quickly. And finally, I'll walk through our recent datacenter migration, which we were able to complete quickly and without service interruption by careful planning.