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Roadmap & Syllabus

MEAN Stack Roadmap

One language — TypeScript/JavaScript — across the whole application. Angular on the frontend, Node.js and Express on the backend, and MongoDB for data.

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  • JavaScript
  • TypeScript
  • Angular
  • RxJS
  • Node.js
  • Express.js
  • MongoDB

Learning path

Choose where you are today

Each path is written for a different starting point.

Freshers & Students

Starting from the basics and preparing for a first developer job.

From web basics to a complete Angular + Node.js + MongoDB application.

Approximate duration5–6 months

  1. HTML, CSS & JavaScript

    5 weeks
    • Semantic HTML and responsive CSS
    • JavaScript fundamentals and DOM
    • Closures, async/await and the event loop

    Milestone: Build a responsive multi-page site with interactive JavaScript.

  2. TypeScript & Angular

    6 weeks
    • TypeScript types, interfaces, generics
    • Components, signals, routing
    • Reactive forms and services
    • HttpClient and basic RxJS

    Milestone: Build an Angular app with routing, forms and API calls.

  3. Node.js, Express & MongoDB

    5 weeks
    • REST APIs with Express
    • Middleware, validation, error handling
    • MongoDB with Mongoose
    • JWT authentication

    Milestone: Build a secure REST API backed by MongoDB.

  4. Full Project & Interview Prep

    4 weeks
    • Connect Angular to your API end to end
    • Deploy and publish on GitHub
    • JavaScript, Angular and Node.js interview questions
    • Mock interviews

    Milestone: Demo and explain a complete MEAN application.

Want it offline? Download the MEAN Stack roadmap (PDF) — includes all three paths and the complete syllabus.

Projects to build

  • Task manager with login and user roles
  • Blog or notes platform with comments
  • Simple e-commerce store with cart and admin panel

Complete syllabus

MEAN Stack syllabus

Everything this track covers, grouped by topic. Use it as a checklist.

01 Web Fundamentals

  • HTML5 and semantic markup
  • CSS, Flexbox and Grid
  • Responsive design
  • How the browser and HTTP work

02 JavaScript

  • Scope, closures and hoisting
  • this, prototypes and classes
  • Promises and async/await
  • The event loop
  • ES6+ features
  • Array methods

03 TypeScript

  • Types and interfaces
  • Generics
  • Union and utility types
  • Modules
  • Strict mode

04 Angular

  • Standalone components and templates
  • Signals and change detection
  • Routing and lazy loading
  • Reactive forms and validation
  • Services and dependency injection
  • HttpClient and interceptors

05 RxJS

  • Observables and subscriptions
  • map, filter, switchMap, mergeMap
  • debounceTime and distinctUntilChanged
  • Error handling with catchError
  • Avoiding memory leaks

06 Node.js & Express.js

  • Node.js runtime and modules
  • Express routing and middleware
  • REST API design
  • Validation and error handling
  • Environment configuration

07 MongoDB

  • Documents and collections
  • CRUD and query operators
  • Schema design and Mongoose
  • Indexes
  • Aggregation pipeline

08 Auth, Testing & Deployment

  • JWT authentication and password hashing
  • Role-based access
  • Unit testing (Jasmine/Jest)
  • Git workflow
  • Deploying API and Angular app

Where it leads

Roles this track prepares you for

  • MEAN Stack Developer
  • Angular Developer
  • Node.js Developer
  • Full Stack Developer

Durations are approximate and assume about 2–3 hours of focused study a day. Move faster or slower as you need — understanding matters more than speed.

Want guidance along the way?

A roadmap tells you what to learn. Guidance helps you learn it in the right depth, practise with real interview questions and explain your projects with confidence.

MEAN Stack support Ask a question

Roadmaps are for learning guidance. They do not guarantee jobs or placements.

Explore more

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Prepare. Perform. Progress.

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Share your background and goals, and we will help you decide what to focus on first.

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