Node.js- Beginner to Advance course with projects | Udemy

The Complete Backend Development Bootcamp with Node.js and Modern Tooling

Master backend development with Node.js by building real-world applications using PostgreSQL, Drizzle ORM, MongoDB, JWT, Docker, and more. This course takes you from JavaScript fundamentals to deploying production-grade applications, step-by-step.

Whether you’re just getting started or want to level up your backend skills, this course is designed to give you a solid foundation and deep understanding of modern backend development practices.

Start with Strong JavaScript Fundamentals

Before diving into Node.js, we revisit core JavaScript concepts that are essential for any backend developer. From variable scope, functions, closures, to async/await and event-driven programming, this foundation ensures you don’t just write code – you understand it.

Understand Architecture and Structure

Learn how scalable applications are built using the Model-View-Controller (MVC) pattern. You’ll understand how to organize your code for clarity, reusability, and long-term maintainability.

Build Data-Driven Applications

The course dives deep into database systems:

• Learn the difference between SQL and NoSQL
• Use PostgreSQL with Docker for isolated development environments
• Integrate Drizzle ORM, a modern type-safe ORM built for efficiency and clarity
• Create real relationships, apply indexes for faster queries, and learn how to structure a schema for real-world needs

Master Authentication and Authorization

Security is non-negotiable in production systems. You will:

• Build session-based and stateless (JWT) authentication systems
• Create role-based access controls
• Use Express middlewares to modularize and protect routes
• Understand the practical differences between authentication and authorization

Dynamic Frontend with Templating Engines

Integrate EJS to render dynamic HTML from the backend. Understand how templating engines work and where they fit in full-stack applications.

Explore NoSQL with MongoDB

Learn the strengths of NoSQL systems by integrating MongoDB and Mongoose. You’ll build full CRUD applications and explore the aggregation pipeline, a powerful tool for advanced data processing and reporting.

Production Readiness and Deployment

Understand the fundamentals of system design, including:

• Reverse proxy vs forward proxy
• Vertical vs horizontal scaling
• Deployment strategies like blue-green and rolling updates

Finally, learn how to Dockerize your Node.js applications and deploy them using AWS ECR, giving you real-world deployment experience.

Why Take This Course?

• Covers both SQL and NoSQL databases
• Real-world authentication and authorization flows
• Learn modern tools like Drizzle ORM, Docker, and Postman
• Includes structured learning for system design and deployment
• Helps you build scalable, maintainable, and secure applications

By the end of this course, you’ll have the confidence and skillset to build backend systems that are secure, scalable, and ready for real-world use.

Enroll now and transform your Node.js knowledge into professional backend development expertise.