
Learning Roadmaps
Full-Stack Developer
Go from zero to building complete web applications. Start with HTML, CSS, and JavaScript, learn Git and TypeScript, build interfaces with React, write backends with Node.js and REST APIs, query SQL databases, and ship a Next.js site that ranks.
Roadmap badge
Complete all courses in this roadmap to earn its badge.
Courses in this roadmap
- Step 1Beginner
Interactive HTML Fundamentals
Master HTML from the ground up with hands-on exercises. Learn document structure, semantic elements, forms, tables, media, and accessibility best practices with live preview in your browser. No prior experience required.
- Step 2Beginner
Interactive CSS Selectors & Layout
Master CSS selectors, specificity, Flexbox, and CSS Grid with hands-on exercises. Build modern layouts with live preview and instant feedback. Practice from basic selectors to complex grid layouts in your browser.
- Step 3Beginner
Interactive JavaScript Practice
Learn JavaScript programming with hands-on exercises. Practice variables, functions, arrays, objects, and more with live code execution in your browser. Master modern ES6+ features like arrow functions, destructuring, and spread operators.
- Step 4Beginner
Git & GitHub Mastery
Master version control with Git and GitHub. Learn branching, merging, pull requests, and collaboration workflows.
- Step 5Intermediate
Interactive TypeScript Practice
Master TypeScript with hands-on exercises. Learn types, interfaces, generics, utility types, and advanced patterns with live code execution. Build type-safe applications with instant feedback in your browser.
- Step 6Intermediate
Interactive React Fundamentals
Master React with hands-on exercises in your browser. Learn components, props, state, hooks, and modern React patterns through interactive coding challenges. Build real UI components with live preview and instant feedback.
- Step 7Intermediate
Interactive Node.js Basics
Master server-side JavaScript with Node.js through hands-on practice. Learn modules, file system operations, HTTP servers, npm, async patterns, and REST APIs. Build real backend applications with interactive exercises in your browser.
- Step 8Intermediate
Interactive REST API Design
Master REST API design principles and best practices through hands-on exercises. Learn resource naming, HTTP methods, status codes, authentication, versioning, and documentation. Build real-world API designs with interactive request builders and response validation.
- Step 9Beginner
SQL Basics
Master the fundamentals of SQL from scratch. Learn to query, manipulate, and design databases using PostgreSQL. Build real-world database systems through hands-on exercises and a capstone project. No prior database experience required.
- Step 10Intermediate
Next.js Mastery
Master Next.js from App Router fundamentals to advanced patterns. Learn server vs client components, data fetching strategies, rendering modes, and production optimization for developers who know React and want to fill knowledge gaps.
- Step 11Intermediate
SEO Mastery for Next.js Developers
Learn to build search-engine-optimized Next.js applications from the ground up. Master metadata, structured data, technical SEO, and Core Web Vitals. Understand how Google crawls and indexes your pages, and implement best practices that drive organic traffic.
Practice projects
Prove what you learned by building something real. Pick a project, build it on your own machine, push it to a public GitHub repository, and submit the link for review.
Personal Portfolio Site
Build and deploy a responsive multi-page portfolio site with semantic HTML and modern CSS layout.
Requirements
- At least three pages: home, projects, contact
- Semantic HTML (header, nav, main, footer, headings in order)
- Layout built with flexbox or grid, responsive on mobile
- A contact form with client-side validation
- Deployed somewhere public, with the live link in the README
Suggested tools: HTML, CSS, JavaScript
CRUD App With a Database
Build a full application where users can create, read, update, and delete records stored in a real database, for example a task manager or a recipe box.
Requirements
- Create, list, edit, and delete records through the UI
- Data persists in a real database, not just in memory
- Forms validate input and show useful error messages
- A list view and a detail view for records
- README explains the schema and how to run the app locally
Suggested tools: TypeScript, A SQL database, Any web framework
Live Data Dashboard
Fetch data from a public JSON API, transform it, and present it in a dashboard with charts or summary cards.
Requirements
- Fetches live data from a public JSON API
- Transforms the raw data (grouping, totals, or filtering) before display
- Shows at least three different views of the data (cards, table, or chart)
- Handles loading and error states visibly
- README names the API used and what each view shows
Suggested tools: JavaScript or TypeScript, Any public JSON API

