I'm a senior software engineer and technical lead at DigitalOcean. I've worked on nearly every piece of our stack ranging from the public API to datacenter provisioning tooling. After experiencing the high time to market caused by poor deployment tooling, I pitched the idea for the Delivery Engineering team to build internal tooling to enable delivery of the products we want quickly. We currently manage multiple kubernetes clusters within each of our datacenters spread over 3 continents all of which support varying types of applications and services.