Cloud-Native Microservices with Quarkus and OpenShift

Developing lightweight, fast, and resource-efficient Java applications is essential for modern cloud environments. Quarkus redefines Java development by offering supersonic, subatomic, container-first frameworks that integrate seamlessly with Kubernetes and OpenShift. This text-based course guides you from foundational concepts to building and deploying production-ready cloud-native microservices. You will learn how to design reactive, efficient applications, leverage live-coding features for rapid development, and manage deployments on container orchestration platforms. What you'll learn: - Understand the core concepts of container-first Java and the Quarkus architecture - Build RESTful microservices using Quarkus extension ecosystems and database integrations - Implement reactive programming patterns using Mutiny for high-throughput applications - Utilize Dev Services for automatic database and message broker provisioning during local development - Configure health checks, metrics, and security protocols for cloud-native reliability - Deploy and manage your microservices on OpenShift and Kubernetes environments You will start with foundational cloud-native concepts and local environment setup before progressing to database connectivity, reactive flows, and container packaging. The final sections focus on deploying, monitoring, and scaling your microservices in a cluster environment. This course is designed for beginner to intermediate Java developers, software engineers, and system architects looking to transition to cloud-native microservices. No prior experience with Quarkus or OpenShift is required, though a basic understanding of Java is helpful. Start reading today to master modern, lightweight Java development for the cloud.