Foundations of Backend Web Development

Building reliable server-side systems requires a solid grasp of how backend architecture powers web applications. This text-based course guides you through foundational backend concepts, helping you understand how servers process requests, manage business logic, and interact with databases. You will gain the confidence to design clean server architectures, structure robust APIs, and handle data securely. What you'll learn: - Understand core backend terminology, HTTP protocols, request-response lifecycles, and server architecture - Design structured RESTful APIs with clean routing and predictable endpoint conventions - Handle data persistence using structured databases, schema design, and basic query operations - Implement fundamental authentication flows and secure data handling practices - Apply structured error handling, input validation, and environment configuration - Practice modern code organization patterns and foundational unit testing techniques The course starts with essential definitions and architectural models before guiding you step-by-step through practical written exercises and code examples. Designed entirely for beginners, this course requires no prior backend engineering experience. Start reading today to build your backend programming foundations.