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Devansh Agarwal for Coursesity

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MERN Stack - All you need to know!

Disclosure: This post includes affiliate links; our team may receive compensation if you purchase products or services from the different links provided in this article.

MERN is the shorthand for MongoDB, Express, React, and NodeJS. MERN stack is a Javascript-based tech-stack that is used for full-stack web development. MERN stands for MongoDB, Express.js, React.js and Node.js - and combined, these four technologies allow you to build amazing web applications

Web Development is a wide domain with a vast array of bifurcations like Front-end development, back-end development, full-stack development, etc. Talking about full-stack, it is a combination of frontend and backend. The developers involved in the full-stack development need to be acquainted with both the client-side as well as server-side technologies.

The frontend technologies involve frameworks like Angular, React, Redux, Svelte, Vue, Backbone, Polymer, Ember, etc.
On the other, the backend technologies include PHP, NodeJS, MySQL, Python(Django), etc.

Full-stack is a combination of both the front-end and back-end technologies.
Thus, if you are planning to make a career as a Full-Stack developer then MERN Stack is something you must get your hands dirty with.

Keeping in mind the number of queries that I got, I decided to write a blog on MERN. People keep on asking about which tech-stack is the best or ideal for making a stable career. MERN can be a good choice if you are about to begin on the venture. I have curated a list of Best MERN Stack Courses that you can take to learn the skills.

1. MERN Stack Front To Back: Full Stack React, Redux & Node.js

Build and deploy a social network with Node.js, Express, React, Redux & MongoDB. Fully updated April 2019

Course rating: 4.6 out of 5.0 ( 9,467 Ratings total)

In this course, you will :

  • Build a full-stack social network app with React, Redux, Node, Express & MongoDB.
  • Create an extensive backend API with Express.
  • Use Stateless JWT authentication practices.
  • Integrate React with an Express backend in an elegant way.
  • React Hooks, Async/Await & modern practices.
  • Use Redux for state management.
  • Deploy to Heroku with a post-build script.
  • Building an extensive backend API with Node.js & Express
  • Protecting routes/endpoints with JWT (JSON Web Tokens)
  • Extensive API testing with Postman
  • Integrating React with our backend in an elegant way, creating a great workflow
  • Building our frontend to work with the API
  • Using Redux for app state management
  • Creating reducers and actions for our resources
  • Creating many container components that integrate with Redux
  • Testing with the Redux Chrome extension
  • Creating a build script, securing our keys and deploy to Heroku using Git

You can take MERN Stack Front To Back: Full Stack React, Redux & Node.js Certificate Course on Udemy.

2. Become a MERN Stack JavaScript Developer

React and Node is a popular combination for building robust full-stack applications. Learn full-stack JavaScript development with MongoDB, Express, React, and Node.js (MERN). In this comprehensive learning path, you can learn how to build data-driven applications, as well as test, secure, and deploy your code. This path requires basic knowledge of HTML, CSS, JavaScript, and Git, which are covered in our Become a Web Developer learning path.

_Course rating: 286,537 total enrollments (For all specializations) _

  • Learning npm the Node Package Manager Node.js Essential Training Building a Website with Node.js and Express.js Learning MongoDB Express Essential Training Building RESTful APIs with Node.js and Express Learning Full-Stack JavaScript Development: MongoDB, Node, and React Node.js: Securing RESTful APIs Node.js: Security React: Securing Applications (2018) Node.js: Testing and Code Quality Node.js: Deploying Applications React.js Essential Training

You can take Become a MERN Stack JavaScript Developer Certificate Course on Linkedin.

3. React Front To Back

Learn Modern React 16.8+ Including Hooks, Context API, Full Stack MERN & Redux By Building Real-Life Projects

Course rating: 4.7 out of 5.0 ( 4,381 Ratings total)

In this course, you will :

  • Learn Modern React By Building 3 Projects.
  • Flux Pattern Using Context & use context/use-Reducer Hooks.
  • Learn Redux From Scratch.
  • Full Stack Development with MERN (MongoDB, Express, React, Node).
  • Suitable For Both Beginners & Intermediate React Developers.
  • React Fundamentals (Components, props, state, etc)
  • React Hooks (useState, useEffect, use context, useReducer, useRef) in real projects
  • Context API & App Level State
  • MERN - MongoDB, Express React, Node
  • Build a Custom API With JWT Authentication
  • Redux - Reducers, Actions, etc
  • Basic Animation

You can take React Front To Back Certificate Course on Udemy.

4. Building AngularJS and Node.js Apps with the MEAN Stack

Learn to build an end to end application with Angular, Node, Express and Mongo

Course rating: 4.5 out of 5.0 ( 1304 Ratings total)

This course will help you get a full application up and running in no time, and introduce you to all the core concepts you need to build applications utilizing these technologies.

You can take Building AngularJS and Node.js Apps with the MEAN Stack Certificate Course on Pluralsight.

5. MERN Stack Master Course - Building your own Instagram

Build Your own Instagram with React, Express, Node.js & MongoDB

Course rating: 4.3 out of 5.0 ( 444 Ratings total)

In this course, you will :

  • Building websites using MERN stack.
  • Image Uploading.
  • Creating APIs in Node js.
  • Testing end points using postman.
  • Context API for state management.
  • JWT based authentication.
  • Deploy to Heroku.
  • Sending Email using nodemailer & SendGrid.
  • Forgot & Reset password.

In this course, we will be building FULL FLEDGED INSTAGRAM website and it will be a lot of fun as we building this together.

You can take the MERN Stack Master Course - Building your own Instagram Certificate Course on Udemy.


Glad to see, that you have made it till the end. If this article added some value to your learning or if you liked it then like, upvote and share it in your network. In case you want to explore more, you can take the Free MERN Stack Courses
In case you liked this article, you can also visit the following posts of mine;

Also, I would love to hear any feedback and review from you. Please tell me what you liked in the comment section below. Happy Learning!✨

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