Discover how to implement a developer platform in an organization with hundreds of existing services in this 14-minute talk by James Willett, Principal Engineer at SAP. Learn about the challenges of onboarding numerous production services to a new custom-built developer platform without causing significant disruption. Explore SAP Concur's approach to building and implementing their bespoke Developer Platform while addressing the unsustainable burden of DevOps tasks on development teams. Gain insights into overcoming challenges, securing stakeholder buy-in, and tracking success through key performance indicators. The talk covers crucial topics such as documentation, self-service, tech stacks, fellowship programs, and the benefits of a platform engineering approach in an enterprise-level organization.