AWS Microservices and Messaging for Developers

Modern cloud applications rely on decoupled, scalable architectures to handle high traffic and ensure reliability. Understanding how to connect independent services using cloud queuing and messaging tools is a critical skill for any developer. This written course guides you through the core principles of microservices and event-driven design, showing you how to build robust systems that communicate seamlessly and scale automatically. What you'll learn: Understand the foundational concepts of microservice architectures and decoupled system design; Configure Amazon Simple Queue Service (SQS) to manage message queues and handle asynchronous workflows; Implement publish-subscribe patterns using Amazon Simple Notification Service (SNS) to broadcast messages; Explore modern event-driven routing using Amazon EventBridge; Apply secure access controls using IAM policies for messaging components; Learn basic observability and monitoring patterns for microservices. The course begins with essential terminology and structural patterns before diving into the practical setup of queuing and notification services. You will study clear text explanations, architectural patterns, and configuration examples designed to build your practical knowledge step-by-step. This course is designed for aspiring cloud developers and system architects who are new to messaging services, with no advanced prerequisites required. Start reading today to master the fundamentals of AWS microservices and event-driven application design.