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React Pro Developer
Target Audience: Frontend Developers (0-3 years), Full Stack Developers
Duration: 80 Hours (customizable for fast-track or extended formats)
Mode: Classroom | Virtual Instructor-Led | Hybrid
Learning Outcomes
- ✔Gain strong foundation in HTML, CSS, and JavaScript (ES6+)
- ✔Build modern, responsive UIs with React
- ✔Work with Hooks, Routing, State Management, and Forms
- ✔Integrate REST APIs with proper error handling and authentication
- ✔Apply styling, responsive design, and best practices
- ✔Write unit tests & debug React apps effectively
- ✔Build & deploy an enterprise-grade React application with CI/CD
Prerequisites
- Basic programming knowledge (any language)
- Familiarity with Git and version control workflow
- Basic knowledge of APIs (REST/JSON)
- Familiarity with using VS Code
Lab Setup
- Node.js (LTS, latest stable)
- VS Code with ESLint, Prettier, React DevTools
- Git installed and configured
- Postman
- Docker Desktop
- GitHub Actions access
- Chrome
Course Breakdown
Day 1 (8 hours):
HTML, CSS, and JavaScript
Focus
- HTML5 basics: structure, semantic tags, forms, attributes
- CSS3: selectors, box model, flexbox, grid, responsive design
- JavaScript ES6+: variables, operators, functions, arrays, objects
- DOM manipulation, events, querySelector, addEventListener
- Modern JS: let/const, arrow functions, template literals, destructuring
Hands-on Exercises
- Create a Portfolio Webpage using HTML & CSS
- Build a Dynamic To-Do List using plain JavaScript
Deliverables
- Responsive portfolio webpage
- To-Do list app with add/remove tasks
Day 2 (8 hours):
React Foundations
Focus
- What is React? SPA vs MPA
- JSX & Virtual DOM
- Functional components & props
- State & events (useState)
- Lists & keys
- Conditional rendering
Hands-on Exercises
- Build a Counter App (increment/decrement/reset)
- Create a Product List Component with props
Deliverables
- Counter app with state
- Product list rendered dynamically
Day 3 (8 hours):
Advanced React - Hooks, Forms & Routing
Focus
- Hooks: useEffect, useRef, useMemo, useCallback
- Forms & validation (controlled vs uncontrolled components)
- React Router v6: routes, nested routes, dynamic params
- Protected routes & redirects
Hands-on Exercises
- Build a User Registration Form with validation
- Create a Multi-Page Blog App with routes
- Add a protected dashboard route
Deliverables
- Blog app with protected dashboard
- Form validation with error handling
Day 4 (8 hours):
State Management & API Integration
Focus
- Context API & global state
- Redux Toolkit basics
- React Query for server-side state
- Fetching APIs with Axios & Fetch
- Error handling, loaders, pagination
Hands-on Exercises
- Create a Shopping Cart App with Context/Redux
- Fetch employee data from REST API and display in a table
- Implement search & pagination
Deliverables
- Shopping cart with global state
- Employee Directory with API integration
Day 5 (8 hours):
Enterprise App, Testing & Deployment
Focus
- Authentication: JWT & role-based access
- Styling: TailwindCSS / MUI for enterprise UI
- Testing: Jest + React Testing Library
- Dockerizing React apps
- CI/CD with GitHub Actions
- Deployment (Netlify / Vercel / AWS S3 + CloudFront)
Hands-on Exercises
- Build a Project Management Dashboard (tasks, users, roles)
- Add JWT authentication & role-based access
- Write unit tests for core components
- Dockerize & deploy app with CI/CD
Deliverables
- Enterprise-ready React project with auth + API + deployment
- CI/CD pipeline integrated with GitHub Action
Day 6 (8 hours):
Advanced State Management with Redux
Focus
- Why Redux? When to use Redux vs Context
- Redux Toolkit (slices, store, reducers, actions)
- Async data fetching with Redux Thunks
- Normalizing state & managing large apps
- Debugging Redux with Chrome dev tool
Hands-on Exercises
- Build a Task Management App with Redux Toolkit
- Add async API calls with Redux Thunks
Deliverables
- Redux-based Task Manager
Day 7 (8 hours):
React Performance Optimization
Focus
- React rendering process
- Memoization (React.memo, useMemo, useCallback)
- Virtualization with react-window/react-virtualized
- Code splitting & lazy loading
- Profiling with React DevTools
- Avoiding common performance bottlenecks
Hands-on Exercises
- Optimize a Large Data Table App (10k+ rows)
- Implement code-splitting and lazy loading in an existing app
Deliverables
- Optimized React app with performance improvements
Day 8 (8 hours):
Advanced Patterns & Architecture
Focus
- Custom hooks & reusable logic
- Higher Order Components (HOCs) vs Render Props
- Compound components pattern
- Controlled vs uncontrolled reusable components
- Error boundaries & suspense
- Monorepos for React apps (Nx/Turborepo)
- Storybook for component-driven development
- Integrating Storybook with design systems
Hands-on Exercises
- Create custom hooks for API fetching & authentication
- Implement a Compound Component (e.g., Tabs or Modal system)
- Set up Storybook for reusable UI components
- Document a component library in Storybook
Deliverables
- Reusable component library with advanced patterns
- Storybook setup showcasing documented components
Day 9 (8 hours):
Testing & Enterprise Practices
Focus
- Testing strategy for React apps
- Jest + React Testing Library (unit, integration, snapshot tests)
- Cypress for end-to-end (E2E) testing
- Mocking APIs & state in tests
- CI/CD with test automation
- Code quality & static analysis (ESLint, SonarQube)
Hands-on Exercises
- Write unit tests for Redux reducers and components
- Implement Cypress E2E tests for authentication flow
- Set up GitHub Actions to run tests automatically
Deliverables
- Enterprise test suite with automated CI/CD integration
Day 10 (8 hours):
Capstone Project – Enterprise-Grade Application
Focus
- Design principles for large-scale React apps
- Authentication + State Management + Performance + Testing
- Dockerizing React with Nginx for production
- Deployment to AWS/GCP/Azure/Netlify/Vercel
- Monitoring React apps (Sentry, LogRocket)
Hands-on Exercises
- User authentication with JWT
- Role-based dashboards (Admin/Manager/Employee)
- Redux Toolkit for global state
- Performance optimization & lazy loading
- Automated testing suite (unit + E2E)
- Dockerized + CI/CD deployed app
Deliverables
- Authenticated
- Optimized
- Tested
- Dockerized
- CI/CD integrated
- Production deployed
Corporate Value-Adds
- Strong understanding of when & how to use Redux effectively
- Ability to optimize performance in large-scale apps
- Proficiency in enterprise design patterns & architectures
- Hands-on experience with testing and CI/CD pipelines
- Readiness for production deployment and monitoring
Training Collateral
- PDF Notes: Redux Toolkit, Advanced Hooks, Performance, Testing, Deployment
- GitHub Repository with starter + final code
- Capstone Project Documentation
- Assessments & Case Studies
- Optional Recorded Videos
Return on Investment (ROI)
- ✔Developers become enterprise-ready frontend engineers
- ✔Improved code quality, scalability, and maintainability
- ✔Faster project delivery due to reusable patterns
- ✔Higher customer satisfaction with robust, performant apps
Course Breakdown
Day 1 (8 hours):
HTML, CSS, and JavaScript
Focus
- HTML5 basics: structure, semantic tags, forms, attributes
- CSS3: selectors, box model, flexbox, grid, responsive design
- JavaScript ES6+: variables, operators, functions, arrays, objects
- DOM manipulation, events, querySelector, addEventListener
- Modern JS: let/const, arrow functions, template literals, destructuring
Hands-on Exercises
- Create a Portfolio Webpage using HTML & CSS
- Build a Dynamic To-Do List using plain JavaScript
Deliverables
- Responsive portfolio webpage
- To-Do list app with add/remove tasks
Day 2 (8 hours):
React Foundations
Focus
- What is React? SPA vs MPA
- JSX & Virtual DOM
- Functional components & props
- State & events (useState)
- Lists & keys
- Conditional rendering
Hands-on Exercises
- Build a Counter App (increment/decrement/reset)
- Create a Product List Component with props
Deliverables
- Counter app with state
- Product list rendered dynamically
Day 3 (8 hours):
Advanced React - Hooks, Forms & Routing
Focus
- Hooks: useEffect, useRef, useMemo, useCallback
- Forms & validation (controlled vs uncontrolled components)
- React Router v6: routes, nested routes, dynamic params
- Protected routes & redirects
Hands-on Exercises
- Build a User Registration Form with validation
- Create a Multi-Page Blog App with routes
- Add a protected dashboard route
Deliverables
- Blog app with protected dashboard
- Form validation with error handling
Day 4 (8 hours):
State Management & API Integration
Focus
- Context API & global state
- Redux Toolkit basics
- React Query for server-side state
- Fetching APIs with Axios & Fetch
- Error handling, loaders, pagination
Hands-on Exercises
- Create a Shopping Cart App with Context/Redux
- Fetch employee data from REST API and display in a table
- Implement search & pagination
Deliverables
- Shopping cart with global state
- Employee Directory with API integration
Day 5 (8 hours):
Enterprise App, Testing & Deployment
Focus
- Authentication: JWT & role-based access
- Styling: TailwindCSS / MUI for enterprise UI
- Testing: Jest + React Testing Library
- Dockerizing React apps
- CI/CD with GitHub Actions
- Deployment (Netlify / Vercel / AWS S3 + CloudFront)
Hands-on Exercises
- Build a Project Management Dashboard (tasks, users, roles)
- Add JWT authentication & role-based access
- Write unit tests for core components
- Dockerize & deploy app with CI/CD
Deliverables
- Enterprise-ready React project with auth + API + deployment
- CI/CD pipeline integrated with GitHub Action
Day 6 (8 hours):
Advanced State Management with Redux
Focus
- Why Redux? When to use Redux vs Context
- Redux Toolkit (slices, store, reducers, actions)
- Async data fetching with Redux Thunks
- Normalizing state & managing large apps
- Debugging Redux with Chrome dev tool
Hands-on Exercises
- Build a Task Management App with Redux Toolkit
- Add async API calls with Redux Thunks
Deliverables
- Redux-based Task Manager
Day 7 (8 hours):
React Performance Optimization
Focus
- React rendering process
- Memoization (React.memo, useMemo, useCallback)
- Virtualization with react-window/react-virtualized
- Code splitting & lazy loading
- Profiling with React DevTools
- Avoiding common performance bottlenecks
Hands-on Exercises
- Optimize a Large Data Table App (10k+ rows)
- Implement code-splitting and lazy loading in an existing app
Deliverables
- Optimized React app with performance improvements
Day 8 (8 hours):
Advanced Patterns & Architecture
Focus
- Custom hooks & reusable logic
- Higher Order Components (HOCs) vs Render Props
- Compound components pattern
- Controlled vs uncontrolled reusable components
- Error boundaries & suspense
- Monorepos for React apps (Nx/Turborepo)
- Storybook for component-driven development
- Integrating Storybook with design systems
Hands-on Exercises
- Create custom hooks for API fetching & authentication
- Implement a Compound Component (e.g., Tabs or Modal system)
- Set up Storybook for reusable UI components
- Document a component library in Storybook
Deliverables
- Reusable component library with advanced patterns
- Storybook setup showcasing documented components
Day 9 (8 hours):
Testing & Enterprise Practices
Focus
- Testing strategy for React apps
- Jest + React Testing Library (unit, integration, snapshot tests)
- Cypress for end-to-end (E2E) testing
- Mocking APIs & state in tests
- CI/CD with test automation
- Code quality & static analysis (ESLint, SonarQube)
Hands-on Exercises
- Write unit tests for Redux reducers and components
- Implement Cypress E2E tests for authentication flow
- Set up GitHub Actions to run tests automatically
Deliverables
- Enterprise test suite with automated CI/CD integration
Day 10 (8 hours):
Capstone Project – Enterprise-Grade Application
Focus
- Design principles for large-scale React apps
- Authentication + State Management + Performance + Testing
- Dockerizing React with Nginx for production
- Deployment to AWS/GCP/Azure/Netlify/Vercel
- Monitoring React apps (Sentry, LogRocket)
Hands-on Exercises
- User authentication with JWT
- Role-based dashboards (Admin/Manager/Employee)
- Redux Toolkit for global state
- Performance optimization & lazy loading
- Automated testing suite (unit + E2E)
- Dockerized + CI/CD deployed app
Deliverables
- Authenticated
- Optimized
- Tested
- Dockerized
- CI/CD integrated
- Production deployed
