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Intermediate Frontend Free AI Tutor included

Frontend Engineering with React

Apply modern JavaScript and TypeScript patterns (modules, async/await, typed props/state) appropriate for React 19 applications

Frontend Engineering with React teaches you to design, build, test, and ship professional React applications on React 19, TypeScript, and Vite 8.

You will LEARN component architecture, routing shells, accessible forms, and server-state discipline; BUILD authenticated API-consuming UIs with loading/empty/error states and automated tests; and GROW the judgment to make frontend security, performance, and production-deployment decisions.

This is not a “React hooks tour” and not a backend course. Full-Stack teaches cross-stack product thinking; Backend owns Laravel APIs. This Premium track is the structured frontend specialist curriculum with practice, assessment, and a portfolio-grade Builder Learning Progress Console capstone.

Technical baseline

  • React 19.x
  • TypeScript (strict)
  • Vite 8.x
  • React Router
  • TanStack Query (server state)
  • Vitest + Testing Library
  • Zod (client schema validation)

Further reading

Included with this course

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What you will learn

  • Apply modern JavaScript and TypeScript patterns (modules, async/await, typed props/state) appropriate for React 19 applications
  • Build component architectures with clear props contracts, composition, and controlled local state
  • Implement multi-route application shells with nested layouts and protected routes that reject unauthenticated access
  • Ship accessible forms with client validation, labelled controls, and keyboard-operable error recovery
  • Fetch and cache remote data with explicit server-state discipline, including loading, empty, and error UX
  • Integrate authenticated APIs safely: token/session handling decisions, 401/403 UX, and no secrets in the bundle
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Prerequisites

  • Basic JavaScript knowledge (variables, functions, arrays, objects)
  • HTML and CSS familiarity sufficient to structure pages and forms
  • Comfort using a terminal and installing Node.js tooling with guidance
  • Basic Git familiarity (commit, branch) — Software Engineering Foundations helps
  • Prior React experience is helpful but not required
  • Optional: free Africoders React/JS discovery videos as warm-up
  • Optional: Modern Full-Stack for product context (not a hard blocker)

Prerequisites

  • Basic JavaScript knowledge (variables, functions, arrays, objects)
  • HTML and CSS familiarity sufficient to structure pages and forms
  • Comfort using a terminal and installing Node.js tooling with guidance
  • Basic Git familiarity (commit, branch) — Software Engineering Foundations helps
  • Prior React experience is helpful but not required
  • Optional: free Africoders React/JS discovery videos as warm-up
  • Optional: Modern Full-Stack for product context (not a hard blocker)

What you will build and prove

  • Project: Frontend Capstone: Builder Learning Progress Console
  • Final assessment: Frontend React checkpoint quiz (pass 70%)
12 Modules
36 Lessons
18h Study time
36 With video

Course journey

How this free course is structured — watch, practise, and progress module by module.

  1. Modern JavaScript and TypeScript for React
  2. React Fundamentals and Mental Models
  3. Components, Props, Composition, and State
  4. Routing and Application Shells
  5. Forms, Validation, and Accessibility
  6. Data Fetching and Server-State Discipline
  7. Authentication and Protected Application UX
  8. Application Architecture and State Boundaries
  9. Testing React Applications
  10. Performance and Frontend Security
  11. Production Builds, Environments, and Deployment
  12. Frontend Capstone

Assessment

  • Frontend React checkpoint quiz · pass mark 70%

Prove

Course completion means finishing required lessons , required assignments , the course project , and the course assessment . That grants a certificate of completion — not a professional certification.

Curriculum

Week 1: Modern JavaScript and TypeScript for React

  • ES modules, tooling, and the Vite mental model Preview 28min
  • Async TypeScript: promises, fetch, and typed results 30min
  • Immutable-friendly data updates and UI purity 28min

Week 2: React Fundamentals and Mental Models

  • Components, props, and render purity 30min
  • The React rendering model and reconciliation intuition 28min
  • Hooks overview: useState, useEffect, and effect discipline 32min

Week 3: Components, Props, Composition, and State

  • Local state and controlled updates 28min
  • Lifting state and composing reusable UI 30min
  • Derived UI vs redundant state 28min

Week 4: Routing and Application Shells

  • Client routing with React Router 30min
  • Nested layouts and outlet composition 28min
  • Protected routes and auth-aware navigation 32min

Week 5: Forms, Validation, and Accessibility

  • Controlled inputs and form state 28min
  • Client validation with Zod schemas 30min
  • Accessible errors, labels, and keyboard flows 32min

Week 6: Data Fetching and Server-State Discipline

  • Fetching data with clear loading contracts 30min
  • Empty and error states users can recover from 28min
  • Caching strategies and TanStack Query basics 34min

Week 7: Authentication and Protected Application UX

  • Auth UX flows: login, logout, session restore 30min
  • Token and session storage risks 32min
  • Logged-in application shells and 401/403 recovery 30min

Week 8: Application Architecture and State Boundaries

  • Server state vs UI state boundaries 30min
  • When to add a client store (and when not to) 28min
  • Avoiding prop-drilling traps without over-globalising 30min

Week 9: Testing React Applications

  • Component tests with Testing Library 32min
  • User-event flows for critical journeys 30min
  • Mocking network calls in UI tests 34min

Week 10: Performance and Frontend Security

  • Render cost awareness and unnecessary updates 30min
  • Code splitting and measuring before optimizing 32min
  • Frontend security: XSS boundaries and safe rendering 34min

Week 11: Production Builds, Environments, and Deployment

  • Vite production builds and asset pipelines 28min
  • Environment configuration for public client config only 30min
  • Deploying SPAs and monitoring client errors 32min

Week 12: Frontend Capstone

  • Capstone product UI brief: Builder Learning Progress Console 28min
  • Build, polish, accessibility, and test evidence 35min
  • Demo, deploy notes, security decisions, and debugging note 32min
Free

Free to enroll — no purchase required.

Instructor: Africoders

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