Free online course Angular 13 step

About the free online course

Level up your web development skills by learning how to build fast, maintainable single-page applications with Angular. This free online course guides you from the first project setup to the core concepts that power real production interfaces, so you can move beyond simple demos and start thinking like an Angular developer.

You’ll begin by understanding how an Angular application is structured and executed, why TypeScript matters, and how the framework organizes code for scalability. From there, you’ll work with components and templates to create reusable UI pieces, apply styling cleanly, and integrate popular tools like Bootstrap for a professional look and feel. Along the way, you’ll develop confidence using selectors, organizing files, and working efficiently in a live development environment.

A major focus is on how data flows through an Angular app. You’ll practice the most important binding techniques—interpolation, property binding, event binding, and two-way binding—so you can connect user actions to application state smoothly. You’ll also explore directives that let you control rendering and styling dynamically, then progress into creating custom attribute and structural directives to encapsulate UI behavior and keep templates readable.

To build applications that stay clean as they grow, the course introduces services and dependency injection, showing how to share logic across components and create a more testable architecture. You’ll also work with observables and essential RxJS concepts such as operators, subjects, and proper subscription management—skills that are foundational for handling asynchronous data, UI updates, and streaming events in Angular.

Navigation is another key step toward real apps. You’ll learn routing concepts such as route parameters, query parameters, fragments, child routes, and programmatic navigation, plus route guards and resolve patterns to protect pages and preload data. To improve UX and code clarity, you’ll also use pipes—including async and custom pipes—to transform and filter displayed data in a maintainable way.

Finally, you’ll become comfortable handling user input with both template-driven and reactive forms, including validation strategies, grouping controls, working with arrays, and building custom synchronous and asynchronous validators. By the end, you’ll have a solid foundation for creating structured Angular applications with cleaner components, safer navigation, robust forms, and scalable patterns you can use in real projects and interviews.