Angular in 20 hours

Angular Course – From Fundamentals to Enterprise-Grade Architecture

This is a structured, in-depth Angular program designed to help you build scalable, maintainable, enterprise-level applications. The focus goes beyond syntax — you’ll understand Angular’s architecture, internal mechanics, and best practices used in large production systems.

What You’ll Learn

1. Core Foundations

1. Angular architecture overview
2. Components, templates, data binding
3. Directives (structural & attribute)
4. Pipes
5. Modules vs Standalone components
6. Dependency Injection fundamentals

2. TypeScript for Angular

1. Strong typing strategies
2. Interfaces vs types
3. Generics
4. Utility types
5. Strict mode best practices

3. Forms (Critical for Interviews & Real Apps)

1. Template-driven forms
2. Reactive forms (deep dive)
3. FormBuilder patterns
4. Custom validators
5. Dynamic forms

4. RxJS & Reactive Programming

1. Observables vs Promises
2. Core operators (map, switchMap, mergeMap, etc.)
3. Subjects & BehaviorSubjects
4. State management patterns using RxJS
5. Memory leak prevention

5. Routing & Application Structure

1. Lazy loading
2. Route guards
3. Resolver patterns
4. Layout architecture

6. State Management & Scalable Patterns

1. Smart vs dumb components
2. Shared services
3. Global state patterns
4. Introduction to NgRx (if required)

7. Performance & Optimization

1. Change detection strategy
2. OnPush strategy
3. TrackBy
4. Bundle optimization
5. Modular architecture for large apps

8. Testing

1. Unit testing with Jasmine/Karma
2. Component testing strategies
3. Mocking dependencies
4. Writing testable Angular code

Real-World Focus

You will build a structured, production-style project following:

1. Clean architecture principles
2. Feature-based modular design
3. Reusable UI components
4. Scalable folder structure

Who This Is For

1. Developers transitioning to frontend development
2. React engineers adding Angular to their stack
3. Professionals preparing for senior Angular interviews
4. Engineers working in enterprise environments

By the end of this course, you won’t just know Angular APIs — you’ll understand how to architect enterprise-ready Angular applications with confidence and clarity.