Microservices, Containers, and Platform Engineering

Abstract

Microservices, containers, and platform engineering form the foundation of modern cloud-native application development.
This chapter explores the transition from traditional monolithic systems to distributed architectures that emphasize scalability,
flexibility, and faster delivery. It explains the principles of microservices architecture, the role of containerization in application
deployment, and the importance of orchestration tools such as Kubernetes. The chapter also introduces platform engineering
as an evolution of DevOps, focusing on building internal platforms that enhance developer productivity and operational
efficiency. By integrating these technologies, organizations can achieve continuous delivery, improved system resilience, and
better alignment between development and operations in complex digital environments.