Duration 5 days – 35 hrs
Overview
This training course is designed to equip participants with modern front-end development skills using HTML5 and CSS3 standards, Modern JavaScript (ES6+), TypeScript, and Advanced React.
Participants will learn how to build responsive, accessible, and production-ready web interfaces, apply clean component architecture, use modern state management patterns, create reusable UI systems, and optimize performance for real-world applications. The course includes hands-on labs and a guided capstone project to ensure learners can confidently deliver scalable front-end solutions.
Objectives
- Build semantic and standards-compliant webpages using HTML5
- Create responsive, modern layouts using CSS3 (Flexbox, Grid)
- Apply modern JavaScript (ES6+) features confidently
- Use TypeScript for safer, scalable front-end development
- Develop React applications using best-practice component architecture
- Manage state using hooks and modern state strategies
- Improve app performance through optimization techniques
- Build a front-end project following production-ready structure and patterns
Target Audience
- Junior to mid-level Front-End Developers
- Web Developers transitioning to React + TypeScript
- Full-Stack Developers who want stronger UI architecture skills
- UI Engineers / JavaScript Developers
- Software Engineers working on web applications
Prerequisites
- Basic understanding of programming concepts (variables, functions, loops)
- Familiarity with HTML/CSS fundamentals is helpful but not required
- Basic command-line and code editor experience (VS Code recommended)
- Laptop with Node.js installed (or ability to install during setup)
Course Outline
Day 1: HTML5 & Modern CSS3 Foundations (Standards + Responsive UI)
- HTML5 Standards & Structure
- Semantic HTML5 tags and proper document structure
- Forms, validation, media elements, SEO-friendly markup
- Accessibility fundamentals (ARIA basics, keyboard navigation)
- Modern CSS3 Essentials
- CSS selectors, specificity, inheritance
- Layout systems: Flexbox and CSS Grid
- Responsive design: media queries and mobile-first approach
- Practical UI styling patterns (spacing, typography, component styling)
- Hands-on Lab: Build a responsive landing page layout
Day 2: Modern JavaScript (ES6+) for Front-End Development
- ES6+ syntax: let/const, arrow functions, destructuring
- Template literals, spread/rest operators
- Arrays & objects: map/filter/reduce, immutability patterns
- Modules and imports/exports
- Async JavaScript: Promises, async/await, fetch API
- Error handling and debugging techniques
Hands-on Lab: Build a small interactive web app using ES6+
Day 3: TypeScript for Scalable UI Development
- Why TypeScript in modern front-end projects
- Types, interfaces, unions, generics
- Type inference and strict mode best practices
- Typing functions, components, events
- Type-safe API responses and data models
- TypeScript + React project setup (Vite/Next.js overview)
Hands-on Lab: Convert a JavaScript UI app into TypeScript
Day 4: Advanced React Concepts & Component Architecture
- React Architecture
- Component-driven development mindset
- Presentational vs container components
- Reusable components and design systems
- Props patterns and composition
- Hooks & State Management
- Advanced hooks: useEffect, useMemo, useCallback, useRef
- Custom hooks for reuse and abstraction
- State patterns: local state vs lifted state
- Controlled forms and validation
- State Management Options (Modern Approaches)
- Context API best practices
- Reducer patterns (useReducer)
- Brief overview: Zustand / Redux Toolkit (when and why)
- Hands-on Lab: Build a component-based dashboard UI with state management
Day 5: Performance Optimization + Capstone Project
- Performance & Optimization
- React rendering behavior (why re-renders happen)
- Memoization strategies (React.memo, useMemo)
- Splitting and lazy loading components
- Code splitting and bundle optimization basics
- Best practices for large React apps
- Debugging performance issues using dev tools
- Capstone Project (Guided Build)
- Build a production-style front-end application, such as:
- Task Management App
- Simple CRM Front-End
- E-commerce Product Catalog UI
- Includes:
- React + TypeScript
- Component architecture and reusable UI
- API integration (mock API)
- State management strategy
- Performance improvements checklist
- Final Output: A complete front-end app ready for deployment
