Implementing an SQS Listener with AWS Lambda and .NET

In modern cloud architectures, decoupling services using message queues is essential for building scalable and resilient applications. This text-based course guides you through the foundational concepts of event-driven design, focusing on how to consume messages efficiently without managing complex infrastructure. You will learn how to connect serverless functions to queue services to process and log data reliably. By completing this course, you will understand how to set up, configure, and deploy a serverless listener that responds automatically to incoming messages, handling failures gracefully and optimizing performance. What you'll learn: - Understand the core concepts of message queuing, pooling, and serverless event triggers - Configure an SQS queue to trigger AWS Lambda functions seamlessly - Write clean, modern C# code using current .NET patterns to process incoming message payloads - Implement robust error handling, dead-letter queues, and logging strategies - Apply structured logging and monitor execution performance using modern observability principles The course starts with essential terminology and the architecture of message queues before moving step-by-step through configuring your serverless environment, writing the handler logic, and testing the end-to-end integration. This course is designed for beginner backend developers, cloud enthusiasts, and .NET engineers looking to understand serverless message processing. No prior AWS experience is required, though a basic familiarity with C# is helpful. Start reading today to master serverless event processing with SQS and .NET.