Explore reactive systems development using Eclipse Vert.x and Kubernetes in this 52-minute conference talk from Voxxed Days Singapore 2018. Dive into the world of scalable microservice systems as Clement Escoffier, a principal software engineer at Red Hat, demonstrates through live coding how Vert.x leverages OpenShift capabilities. Learn about service discovery, resilience, clustering, load-balancing, and rolling updates in microservice architectures. Discover how the combination of Vert.x and OpenShift simplifies the development, deployment, and management of microservices. Gain insights into reactive applications, asynchronous messaging, and handling high levels of concurrency. Follow along as the speaker builds a microservice system, covering topics such as containerization, Dockerfiles, JSON objects, deployment strategies, and circuit breakers.