Argo is an established CNCF project that helps hundreds of engineers to use Kubernetes. The project covers many use cases, from GitOps-based continuous deployment to event-based workflow automation, and can be used to create a powerful DevOps platform. However, it requires integration with various other systems and can be done in several ways. So what is the best way? We, maintainers of a project, spoke with dozens of users and learned the best patterns that worked really well and managed to scale to support large enterprise needs. In this session, we will demonstrate a production-grade Argo-based DevOps platform for Kubernetes. We will walk you through every key decision incorporated into the solution and highlight the pros and cons of every decision made. You can expect to learn a lot of useful tricks and well as enjoy an impressive demo and have fun!