Requirements

• You need to know the basics of typescript
• Have knowledge of NodeJS
• Understanding of expressJS is recommended but not required
• Have knowledge of SQL (basic) skills

Description

NestJS is a powerful and rapidly growing framework that enables developers to build scalable and efficient applications with ease. In this course, you'll learn how to harness the full potential of NestJS to create robust backend systems.

In this course, you're not just going to learn NestJS; you'll also master the essential skills of learning new technologies. Forget fancy slideshows and fluff—this course is all about diving deep into the core material, directly from official resources. I believe in the power of real, hands-on learning, and instead of simply repeating what's already out there, we will focus on practical application.

Why do I say "you don’t just learn NestJS"? Because in this course, I’m going to show you how to research, troubleshoot, and read documentation effectively—skills every developer needs to thrive. These aren’t just technical abilities; they are life skills for problem-solving and continuous learning, which are crucial to keep up with ever-evolving technology.

Upon completing this course, you won’t just be proficient in NestJS. You’ll have developed the confidence and methodology to pick up any framework, language, or tool you wish to learn. This course will teach you how to avoid the trap of “tutorial hell”—that frustrating cycle where you rely too much on step-by-step guides without gaining true understanding. You’ll learn how to think independently, explore documentation, and solve problems—transforming you into a self-sufficient developer, ready to tackle any challenge that comes your way.

What will you learn in this course?

• Core NestJS Concepts: We’ll start by building a solid foundation of NestJS, diving into the framework’s core features and best practices for building maintainable applications.

• Building a Small Application with MongoDB: Once you're familiar with the basics, we'll work on a hands-on project using MongoDB to help reinforce your understanding of NestJS and how to apply it in real-world scenarios.

• Developing a Large-Scale Application with SQL and TypeORM: Finally, we’ll scale things up by developing a large and complex application using SQL and TypeORM, integrating advanced concepts like authentication, real-time communication, and more.

Who this course is for:

• Beginner or Intermediate Developers who are ready to tackle more complex projects and want to understand how to integrate databases like MongoDB and SQL.
• Students looking to improve their problem-solving skills by learning how to research
• troubleshoot
• and read official documentation.
• Developers who want to break free from tutorial hell and become self-sufficient in learning new technologies
• frameworks
• and languages.
• Anyone interested in building large-scale applications and learning how to manage complex architectures and integrations with real-time capabilities.