Angular: Build Modern, Scalable, Dynamic Web Applications

A warm welcome to Angular: Build Modern, Scalable, and Dynamic Web Applications course by Uplatz.

What is Angular?

Angular is a TypeScript-based, open-source web application framework developed and maintained by Google. It is used to build dynamic, single-page web applications (SPAs) and enterprise-grade frontends. Angular provides a complete ecosystem for developing client-side applications, including tools for routing, forms, HTTP requests, dependency injection, and more.

It follows a component-based architecture, allowing developers to create modular and reusable UI elements. Angular is widely used for building modern, scalable, and maintainable applications for the web.

In summary, Angular is a robust frontend framework designed for building modern web applications. It works by:

• Using components to structure UI

• Enabling data binding for real-time DOM updates

• Applying directives to manipulate the view

• Utilizing services and DI for shared logic

• Supporting routing, forms, HTTP calls, and reactive programming

With its all-in-one architecture, Angular makes it easier to build scalable, maintainable, and high-performance web apps.

How Angular Works

Angular works by binding your application logic (written in TypeScript) to the user interface (written in HTML) through a series of powerful concepts:

1. Component-Based Architecture

• Everything in Angular is built using components.

• A component includes:

  • HTML template – the view

  • TypeScript class – the logic

  • CSS styles – the design

• Components are reusable and form the building blocks of an Angular application.

2. Data Binding

• Angular uses data binding to synchronize data between the model (component) and the view (template).

• Types of data binding:

  • Interpolation – {{ expression }}

  • Property binding – [property]="value"

  • Event binding – (event)="handlerFunction()"

  • Two-way binding – [(ngModel)]="property"

3. Directives

• Directives modify the behavior or appearance of elements in the DOM.

  • Structural directives (e.g., *ngIf, *ngFor) change the structure of the DOM.

  • Attribute directives (e.g., [ngClass], [ngStyle]) change the appearance or behavior.

4. Services and Dependency Injection

• Services in Angular are used to share data or logic across multiple components.

• Angular uses Dependency Injection (DI) to manage service instances efficiently and promote code reusability.

5. Routing

• Angular’s Router module enables navigation between different views or pages.

• Routes can be static, dynamic (with parameters), or lazily loaded for performance.

6. Forms

• Supports template-driven and reactive forms.

• Offers built-in validation, error handling, and dynamic form controls.

7. HTTP Client

• Angular includes a HttpClient module for making API calls (GET, POST, PUT, DELETE) to backend services.

8. RxJS and Observables

• Angular uses RxJS (Reactive Extensions for JavaScript) to handle asynchronous data via observables.

• Useful for handling HTTP requests, user input, and other reactive patterns.

9. Compilation

• Angular applications are compiled using:

  • JIT (Just-In-Time) – during development

  • AOT (Ahead-Of-Time) – before deployment for better performance

What You’ll Learn in this Angular Course

• Understand Angular fundamentals, setup, and architecture

• Build and manage reusable components and services

• Use data binding, event handling, and directives like ngIf, ngFor, ngSwitch

• Implement reactive and template-driven forms with validations

• Configure routing, 404 handling, and lazy loading

• Work with Angular Signals, Effects, and Computed values

• Call REST APIs and perform CRUD operations using HttpClient

• Build real-world projects and deploy them to Vercel

• Style apps using Tailwind CSS and Angular’s dynamic styling features

• Use RxJS, Observables, and Dependency Injection effectively

• Optimize Angular app performance with best practices

Who This Course Is For

• Beginners who want to learn Angular from scratch

• JavaScript or TypeScript developers expanding into frontend frameworks

• Frontend developers looking to upskill with Angular 19

• Full-stack developers working on enterprise applications

• Freelancers or consultants building SPAs for clients

• Students and career switchers targeting Angular-based job roles

Angular: Build Modern, Scalable, and Dynamic Web Applications - Course Curriculum

Module 1: Getting Started with Angular

1. What is Angular

2. Angular 19 Setup

3. First Changes in Angular App

4. Angular 19 File and Folder Structure

5. Interpolation in Angular

6. Angular CLI

Module 2: Components and Interactivity

1. Angular Components

2. Creating a Custom Component

3. Function Calls on Button Click in Angular

4. Defining Data Types in Angular

5. Build a Counter App in Angular

6. Important Events in Angular

7. Getting and Setting Input Field Values in Angular

Module 3: Styling and Control Flow

1. Styling in Angular

2. Conditional Rendering with if-else and Toggle Functionality

3. Control Flow with else if

4. Using switch-case in Angular

5. Using for Loop in Angular

Module 4: Signals and Reactivity

1. Angular Signals

2. Data Types with Signals

3. Computed Signals

4. Angular Effects

5. @for Loop and Contextual Variables

6. Two-Way Binding in Angular

7. Building a To-Do List App in Angular

Module 5: Directives and Dynamic UI

1. Angular Dynamic Styling

2. Directives in Angular

3. ngFor Directive in Angular

4. ngIf Directive in Angular

5. ngSwitch Directive in Angular

Module 6: Routing and Navigation

1. Basic Routing in Angular

2. Adding a Header with Routing

3. Creating a 404 Page

4. Passing Data Between Pages

5. Dynamic Routing in Angular

Module 7: Forms and Validation

1. Forms in Angular

2. Basic Reactive Forms

3. Reactive Forms with Form Grouping

4. Reactive Form Validation

5. Template-Driven Forms

6. Angular Template-Driven Forms Validation

Module 8: Component Communication

1. Passing Data from Parent to Child

2. Creating a Reusable Component in Angular

3. Passing Data from a Child Component to a Parent Component

Module 9: Pipes and Lifecycle

1. Angular Pipes

2. Creating Custom Pipes in Angular

3. Angular Lifecycle Hooks

Module 10: Services and API Integration

1. Angular Services

2. Calling API with Services in Angular

3. Using Data Types for API Responses

4. Making a POST API Request in Angular

5. Making a DELETE API Request in Angular

6. Populating Input Fields with API Data

7. Update Data with PUT API Method in Angular

Module 11: Optimization and Deployment

1. Route Lazy Loading in Angular

2. Building & Deploying an Angular App Locally

3. Deploying an Angular App on Vercel

4. Setup Tailwind CSS in Angular

Module 12: RxJS and Dependency Management

1. Introduction to RxJS in Angular

2. RxJS Observables vs Angular Signals

3. Angular Dependency Injection (DI)

4. Optimizing Performance in Angular

Why Take This Course

• Fully updated for Angular 19 with modern features and patterns

• Real-world hands-on projects and practical deployment guidance

• Covers Signals, RxJS, Tailwind CSS, Routing, Forms, APIs, and more

• Clear explanations, best practices, and clean code examples

• Structured for both beginners and intermediate developers

Certificate of Completion

Receive a downloadable certificate after completing the course to showcase your skills and boost your resume or LinkedIn profile.

Access on All Devices

Watch on desktop, mobile, or tablet. Download lectures for offline access through the Udemy app.

Ready to Start?

Gain the skills to build production-ready Angular applications.
Enroll now and take the next step in your web development journey.