Quick Summary
Frontend development focuses on building the visual and interactive elements of web applications using HTML, CSS, and JavaScript.
Frontend Development, also known as client-side development, involves creating the visual and interactive elements of websites and applications that users see and interact with directly in their web browsers.
Core Frontend Technologies
| Technology | Purpose | Description |
|---|---|---|
| HTML | Structure | Defines content and structure |
| CSS | Styling | Controls appearance and layout |
| JavaScript | Interactivity | Adds dynamic behavior |
Popular Frontend Frameworks
- React: Facebook library for UI components
- Vue.js: Progressive, approachable framework
- Angular: Google full-featured framework
- Svelte: Compiler-based approach
- Next.js: React framework for production
Frontend Developer Responsibilities
- Implementing visual designs from mockups
- Building responsive layouts
- Optimizing performance
- Ensuring cross-browser compatibility
- Implementing accessibility standards
- Integrating with backend APIs
CSS Frameworks and Tools
- Tailwind CSS: Utility-first framework
- Bootstrap: Component-based framework
- Sass/Less: CSS preprocessors
- Styled Components: CSS-in-JS
Modern Frontend Tools
- Build Tools: Vite, Webpack, Parcel
- Package Managers: npm, yarn, pnpm
- Type Checking: TypeScript
- Testing: Jest, Cypress, Playwright
- Version Control: Git
Key Points
- Client-side development
- HTML, CSS, JavaScript core
- React, Vue, Angular popular
- Focus on user interface
- Responsive and accessible
- Integrates with APIs