Building Scalable Go Applications with AWS and the App Struct

Designing a clean, maintainable structure is the first and most critical step when building backend services in Go. Without a solid foundation, scaling your application on cloud platforms like AWS can quickly lead to messy, unmanageable code. This text-based course guides you through bootstrapping a professional Go application from scratch. You will learn how to implement the modular App struct pattern to manage dependencies, initialize database clients, and structure your API handlers for high performance and cloud scalability. What you'll learn: Understand the core principles of Go project layout and application bootstrapping; Implement the App struct pattern to cleanly manage configurations and handlers; Configure and initialize a DynamoDB client securely for AWS integration; Structure your main.go entry point to handle clean startup and shutdown processes; Apply modern Go practices including context propagation and structured logging. You will start by exploring foundational Go design patterns and project layouts before diving into hands-on code walkthroughs. Detailed written explanations and practical code snippets will guide you through connecting to AWS services and structuring your application for real-world production environments. This course is designed for beginner-to-intermediate Go developers looking to improve their software architecture skills. No prior AWS experience is required, though basic familiarity with Go syntax is recommended. Start building cleaner, more maintainable Go backends today.