AI-Assisted Backend Development

Book 2 of the AI-Assisted Development Series

What happens when the code you write isn't just controlling what users see—but controlling their data, accounts, permissions, and security?

AI-Assisted Backend Development takes you from raw HTTP requests to a real, deployed, multi-user application with its own database, authentication, and authorization.

The philosophy is the same as Book 1:

Build first. Understand what you build. Then use AI to build faster.

Starting from the ground up, you'll learn how backend systems actually work—from servers and Node.js to relational databases, REST APIs, authentication, and full-stack integration with Next.js. But this isn't just about getting the code to run. You'll learn why it works, the mistakes beginners commonly make, and the security consequences of getting backend logic wrong.

A broken button is obvious the moment you click it.

A broken authorization check might quietly expose someone else's data for months.

Backend mistakes are quieter and can be far more costly, especially when real users and real data are involved. That's why this book treats understanding the backend as a fundamental part of building it.

Once you've built a solid foundation, you'll learn how to bring AI into your development workflow. You'll use GitHub Copilot, Claude, and Cursor to generate code, review database schemas, examine authentication and authorization logic, and identify subtle mistakes that AI-generated code can introduce.

The goal isn't to let AI build your backend for you. It's to give you enough understanding to evaluate what AI produces, make informed decisions, and recognize when generated code could put your application at risk.

• 7 parts and 27 chapters covering servers and Node.js, relational databases, REST APIs, authentication, and full-stack integration with Next.js
• A real-world capstone project that gives the Book 1 Recipe Box application a complete backend
• PostgreSQL, user accounts, Server Actions, and live deployment
• Two starting points: continue your Book 1 project or use the provided starter kit
• Real code examples, common mistakes, and hands-on exercises throughout
• A dedicated security review covering the issues that matter when real users and real data are involved
• A final guided AI audit before deployment
• Delivered in both EPUB and PDF

Whether you're continuing from AI-Assisted Frontend Development or starting your backend journey here, this book takes you from your first raw server to a deployed, multi-user application—with the knowledge to build it, secure it, and use AI effectively along the way.

Companion to Book 1, AI-Assisted Frontend Development, which covers HTML, CSS, JavaScript, React, and Next.js. The books can be read independently or as a series.