Full Stack Developer Roadmap
End-to-end web development: build frontends, backends, databases, and deploy production applications from scratch.
Prerequisites
- Basic computer skills
- A text editor installed
- Browser (Chrome recommended)
Recommended Tools
Your Progress
0 of 17 topics completed
Frontend Core
1.HTML, CSS & Responsive Design
Build semantic, accessible, and responsive web pages from scratch.
What you'll learn
- Semantic HTML5 elements and accessibility
- CSS Flexbox and Grid for layouts
- Responsive design with media queries
- CSS custom properties and modern techniques
- Mobile-first design approach
- CSS frameworks overview (Tailwind CSS)
Resources
Responsive Portfolio Site
Build a fully responsive personal portfolio with hero, projects grid, skills section, and contact form using only HTML and CSS.
2.JavaScript (Deep Dive)
Master JavaScript including ES6+, DOM manipulation, and async programming.
What you'll learn
- Variables, types, operators, and coercion
- Functions, closures, and the this keyword
- Array methods (map, filter, reduce, find)
- Destructuring, spread/rest, template literals
- DOM manipulation and event handling
- Async: callbacks, Promises, async/await
- Fetch API and working with JSON
- Error handling and debugging
- ES Modules (import/export)
Resources
Interactive Weather App
Build a weather app that fetches real data from an API, shows forecasts, handles loading/error states, and saves favorite cities to localStorage.
3.React Fundamentals
Build modern UIs with React, components, state management, and hooks.
What you'll learn
- Components and JSX
- Props and state
- Event handling in React
- useState, useEffect, useRef hooks
- Conditional rendering and lists
- Forms (controlled components)
- Context API for global state
- Custom hooks
- React Router for navigation
- Fetching data (useEffect + fetch / React Query)
Resources
Task Management Dashboard
Build a Kanban-style task board with drag and drop, multiple boards, task details modal, and local storage persistence.
Task Management Dashboard
Build a Kanban-style task board with drag and drop, multiple boards, task details modal, and local storage persistence.
Build this before moving to the next stage
Backend Core
4.Node.js & Express
Build RESTful APIs with Node.js and Express framework.
What you'll learn
- Node.js event loop and async model
- Express routing and middleware
- Request parsing (body, params, query)
- Error handling middleware
- File uploads with Multer
- CORS configuration
- Environment variables with dotenv
- Express Router for modularity
Resources
Notes API
Build a complete REST API for a notes app: CRUD operations, validation, error handling, and organized route structure.
5.Python & Django
Build backends with Python using Django REST Framework for full-stack applications.
What you'll learn
- Python fundamentals and virtual environments
- Django project structure and apps
- Django REST Framework serializers and viewsets
- URL routing and middleware
- Django ORM (models, queries, migrations)
- Admin panel customization
- Environment variables and settings
- CORS setup for frontend integration
Resources
Notes API
Build a complete REST API for a notes app with Django REST Framework: CRUD operations, validation, and organized serializers.
6.Databases (SQL + MongoDB)
Learn both relational and document databases for full-stack applications.
What you'll learn
- PostgreSQL: tables, relations, queries, joins
- Database schema design and normalization
- MongoDB: documents, collections, CRUD
- Prisma ORM for type-safe database access
- Database migrations and seeding
- Indexing for performance
- Choosing SQL vs NoSQL for your use case
Resources
E-commerce Database
Design and implement a database for an e-commerce store. Users, products, categories, orders, and reviews with Prisma.
7.Authentication & Authorization
Implement secure user authentication for full-stack applications.
What you'll learn
- Password hashing (bcrypt)
- JWT tokens (access + refresh)
- Cookie-based sessions
- OAuth 2.0 / social login
- Protected routes (frontend + backend)
- Role-based access control
- Security headers and CSRF protection
Resources
Auth System with Social Login
Build a complete auth system: email/password signup, Google OAuth, JWT with refresh tokens, forgot password flow, and protected routes.
Auth System with Social Login
Build a complete auth system: email/password signup, Google OAuth, JWT with refresh tokens, forgot password flow, and protected routes.
Build this before moving to the next stage
Full-Stack Framework
8.Next.js Fundamentals
Learn Next.js App Router, server components, and full-stack features.
What you'll learn
- App Router and file-based routing
- Server Components vs Client Components
- Layouts, loading, and error boundaries
- Data fetching patterns (Server Components, Route Handlers)
- Static generation vs server-side rendering
- Image optimization and fonts
- Metadata and SEO
- Middleware and redirects
Resources
Blog with CMS
Build a blog with Next.js: MDX content, dynamic routes, categories, search, SEO metadata, and an admin panel for creating posts.
9.Next.js Full-Stack Patterns
Build complete applications with Server Actions, API routes, and database integration.
What you'll learn
- Server Actions for form handling
- Route Handlers (API endpoints)
- Database integration (Prisma + Next.js)
- Authentication with Auth.js
- File uploads and storage
- Optimistic updates and revalidation
- Caching strategies
- Real-time features with streaming
Resources
Project Management App
Build a full-stack project management tool with workspaces, tasks, team members, real-time updates, and file attachments.
10.State Management & Data Fetching
Manage complex application state and data fetching at scale.
What you'll learn
- React Query / TanStack Query for server state
- Zustand for client state
- Optimistic updates
- Infinite scrolling and pagination
- Prefetching and background refetching
- Cache invalidation strategies
- Loading and error states
Resources
Social Feed with Infinite Scroll
Build a social media feed with infinite scrolling, optimistic likes, real-time comment updates, and offline support.
Social Feed with Infinite Scroll
Build a social media feed with infinite scrolling, optimistic likes, real-time comment updates, and offline support.
Build this before moving to the next stage
Testing & Quality
11.TypeScript
Add type safety to your full-stack applications with TypeScript.
What you'll learn
- Types, interfaces, and type aliases
- Generics and utility types
- Union types, intersections, and narrowing
- Type inference and type guards
- Typing React components and hooks
- Typing Express routes and middleware
- Shared types between frontend and backend
- Zod for runtime validation with TypeScript
Resources
Type-Safe API Layer
Refactor an existing project to TypeScript. Add shared types between frontend and backend, Zod validation on API inputs, and strict mode.
12.Testing (Unit, Integration, E2E)
Write comprehensive tests for both frontend and backend code.
What you'll learn
- Testing pyramid (unit, integration, e2e)
- Jest/Vitest for unit testing
- React Testing Library for component tests
- Supertest for API testing
- Playwright/Cypress for end-to-end tests
- Mocking and test doubles
- Test coverage and CI integration
- Testing async code and APIs
Resources
Full Test Suite
Add comprehensive tests to your project management app: unit tests for utils, component tests for UI, API integration tests, and E2E flows.
13.Code Quality & DevTools
Maintain code quality with linting, formatting, and developer tooling.
What you'll learn
- ESLint configuration and rules
- Prettier for consistent formatting
- Husky and lint-staged (pre-commit hooks)
- Conventional commits
- Monorepo basics (Turborepo)
- Performance profiling (Lighthouse, React DevTools)
- Bundle analysis and optimization
Resources
Development Workflow Setup
Set up a complete dev workflow: ESLint + Prettier, Husky pre-commit hooks, CI pipeline with tests, and automated deployments.
Development Workflow Setup
Set up a complete dev workflow: ESLint + Prettier, Husky pre-commit hooks, CI pipeline with tests, and automated deployments.
Build this before moving to the next stage
Deployment & Production
14.Docker & Containerization
Containerize full-stack applications for consistent environments.
What you'll learn
- Dockerfile for Node.js/Next.js apps
- Multi-stage builds for production
- Docker Compose for full-stack dev
- Networking between containers
- Volume mounts for development
- Environment variable management
- Container registries
Resources
Dockerized Full-Stack App
Containerize your Next.js app with PostgreSQL and Redis. Create separate dev and prod Docker Compose configs.
15.Cloud Deployment & DevOps
Deploy and manage applications on cloud platforms.
What you'll learn
- Vercel for Next.js deployment
- Railway/Render for backend services
- Supabase/PlanetScale for managed databases
- Cloudflare for CDN and DNS
- GitHub Actions for CI/CD
- Environment management (dev/staging/prod)
- Database migrations in production
- Monitoring and alerting
- Cost optimization strategies
Resources
Production Deployment Pipeline
Deploy your full-stack app: Next.js on Vercel, database on Supabase, CI/CD with GitHub Actions, custom domain, and uptime monitoring.
16.Performance & Monitoring
Optimize application performance and set up production monitoring.
What you'll learn
- Core Web Vitals (LCP, FID, CLS)
- Image and font optimization
- Code splitting and lazy loading
- Database query optimization
- Caching strategies (Redis, CDN, ISR)
- Error tracking (Sentry)
- Application performance monitoring
- Logging best practices
Resources
Performance Optimization Sprint
Audit your app with Lighthouse, optimize images/fonts/bundles, add Redis caching, set up Sentry error tracking, and achieve 90+ Lighthouse scores.
17.Capstone: SaaS Application
Build a complete SaaS product combining everything you've learned.
What you'll learn
- Product planning and feature scoping
- Database schema for multi-tenant SaaS
- Stripe integration for payments
- Email notifications (Resend/SendGrid)
- File storage (S3/Cloudflare R2)
- Admin dashboard and analytics
- Landing page and marketing site
- Launch checklist and go-live
Resources
SaaS MVP Launch
Build and launch a SaaS product: multi-tenant architecture, Stripe subscriptions, email onboarding, file uploads, admin dashboard, and a marketing landing page.