MEAN stack has become the first choice for startups and enterprises around the world.
Wondering the reason? Keep reading the blog till the end, and you will be an instant expert in all aspects of MEAN stack Development.

What Is MEAN Stack Development?

MEAN is a stack of dynamic JavaScript frameworks that use to build flexible and reliable web applications. This open-source package has combined the best four web development elements. All these four elements offer a Full Stack Development environment for developers.

mean stack full form
MEAN stands for MongoDB, ExpressJS, AngularJS, and Node.js.

1. MongoDB

MongoDB is a NoSQL database that uses JSON-style documents for data representation. In simple words; MongoDB stores the database of the application. Moreover; MongoDB scales productivity with its flexible document model.

Firstly; it was designed to store big data and queries for social media applications. However; due to its versatility it can be used for almost any scale of data storage.

2. ExpressJS

ExpressJS is an HTTP Server Framework that provides useful modules and components for the web application. It provides a simple interface that allows the developer to make simple endpoints and cookie handling. In easy terms, express.js adds robust features to the application.
It is used to build web apps based on servers that respond to the client’s request for any input or connection.

3. AngularJS

AngularJS is a front-end JS framework that develops complex client-side applications with modular code and data-binding UI. It is maintained by Google and is used to develop a single-page application with the use of the MVC architecture.
The best way to explain AngularJS is it allows the application to have an expanded HTML library.

4. Node.js

Node.js is an open-source, cross-platform web development framework used for building robust web applications.
It compiles the JavaScript code to native machine code before the execution of the application. The support for rich JavaScript modules and libraries makes it suitable for real-time applications.

However; the most popular and original question is: What are the mean stack developer skills?

MEAN Stack developer is a programmer with deep knowledge and experience in all the elements of Angular, Mongo DB, Express JS, and Node Js.

Furthermore; in the development process, each one of the above technologies has a significant role.

Let’s have a look at how MEAN stack development services take place.

process mean stack web application
The Process of MEAN Stack Web Application

Although the image above is self-explanatory; let’s understand it with an example.

For instance; a client needs data of a user from their web application. The client just has to add the username and password in the UI and a request is sent to the server using Angular JS. The server of Nodejs will parse the request and check the login details and forward it to ExpressJS. Then ExpressJS will search for the details in the database of MongoDB.

MongoDB will look forward to the matching set of login credentials and then transfer the details required to the ExpressJS. Expresses will return the database output to the NodeJS server and NodeJS server will process the request to Angular JS. Finally, AngularJS will display a response to the client.

The Future Scope of MEAN Stack Development Solutions and Some Real-Time Examples

It will soon cover the entire web and mobile app development solutions. Have a look at some of the reliable Mean Stack Development Solutions for industries:

  • Education App Development
  • Small Business Website Development
  • Hospitality Application Development
  • Finance App Development
  • eCommerce Development Solutions
  • Media & Entertainment App Development

World’s leading brands are relying on MEAN Stack:

MEAN stack development
MEAN Stack Examples

4 Benefits Of Choosing MEAN Stack Services

Wondering why use the MEAN stack for your project? Here is the list of benefits provided by MEAN Stack Development Company:

1. Support of MVC architecture

MEAN stack provides the support of model view controller architecture to make the development process hustle-free. MVC architecture integrates with the JavaScript framework to support asynchronous techniques allowing developers to develop an application that loads faster.

2. Isomorphic Code

MEAN-based apps are very flexible to code because of the same JavaScript around the application. Moving code from Nodejs to Angular js is very easy using MEAN. Additionally, you don’t have to hire specialists in front-end, backend, and other languages, a single JavaScript developer can successfully handle the entire project using MEAN Stack.

3. Cloud Compatibility

MongoDB implements cloud functionalities within the app, and the M in MEAN reduces the cost of disk space. MongoDB spreads across the cluster of client-server and offers failure support and automatic replication. It allows easy to develop, hosting, and testing apps on the cloud.

4. JSON for the entire development process

All four components of the MEAN stack use JSON, as a result, the data flow neatly among all the layers with no rewriting or reformatting. The same JSON format is used for the data on the client side as well as on the backend side, as a result, making the process much smoother.

8 Best Features Of MEAN Stack Technology

  • End-to-end development processes based on the JavaScript language
  • Single-page web applications
  • Code-reusability and flexible environment
  • MEAN web development has tools for front-end and back-end data processing
  • Extensive library and great support for the developer community
  • Event-driven and scalable architecture
  • Free, open-source, and reliable framework for web and app development
  • Highly efficient and robust performance with 4 power-packed technologies

Popular Comparison Full stack vs MEAN stack

Let’s quickly check out the difference between Full Stack Tech and MEAN stack. Instead of writing a long thesis, the below image will explain it in an easy way.

Full Stack vs Mean Stack
Full Stack vs Mean Stack

Let’s compare MEAN with its biggest competitor “LAMP”

LAMP vs Mean Stack

A comparison of LAMP and MEAN stack will clear your mind about making the right choice for your web app. The difference will support your thoughts on MEAN for web application development.

Now that we have gathered all the information about the MEAN stack, let’s jump into the world of MEAN stack developers. To Find MEAN stack developers require dedication to research and patience.

What to look for in a MEAN stack developer Skill Sets?

Check out some of the must-have qualities of a Freelance MEAN Stack Developer:

  • Working knowledge of JavaScript and AngularJS
  • Strong experience with SQL Server
  • Deep understanding of Javascript frameworks like Node.js & ExpressJS
  • Awareness of Agile or Scrum development methodologies.
  • Exposure to tools like Git, Github, JIRA, etc.
  • Experience in building responsive websites and Web applications
  • Defined experience in multi-tiered development from front-end to backend

Which are the best MEAN stack interview questions for developers?

Now this section is for readers who want to hire MEAN Stack developers as well as MEAN Stack developers. Here are a few MEAN stack interview questions:

What is Express.js?

It is one of the common and generally used web systems in the Node.js advancement zone. ExpressJS allows you to deal with Routes, Server, and I/O things simply.

What are the best features of Node.js?

Node.js utilizes JavaScript as its scripting language. It is highly scalable and uses asynchronous, event-driven I/O instead of a separate process.

What is the key difference between AngularJS and Node.js?

The former is a Web application development framework while the latter is Node.js is a runtime system.

How to differentiate between Node.js, AJAX, and JQuery?

Mainly these three technologies are the advanced implementation of JavaSript. However, they work in different ways to fulfill different purposes.

What is Event-driven Programming?

It’s a programming worldview in which the stream of the program is controlled by events like Messages from different projects or strings. It is a method separated into two parts.

  • Event selection
  • Event handling

What is a callback in Node.js ?

Callback in Node.js is called toward the culmination of a given errand. It lets other codes keep running and keeps any blocking. In addition, Node.js depends on callback. All APIs of Node.js is comprised to aid callbacks.

Want to learn MEAN stack?

How Can You Hire the Offshore MEAN Stack Developers?

Hire Offshore Mean Stack Developers

Offshore MEAN stack development can consume a lot of your time. The process of hiring MEAN stack developers & Programmers can be constrained into five major steps

These are the five simple steps that will help you to find the right MEAN stack developer. But one major step is to decide from where you will hire the Remote MEAN Stack Developer. If you have plenty of time, then you can research it on Google and various freelancing platforms.

But if you want your project to get completed on time, then you can choose our Mean Stack Developers. Discuss your project requirements now and you can select your developer by interviewing several developers.

Why Choose Us For Mean Stack Development Services?

  • Evaluate the Developer Before Hiring
  • Normal Hourly Rate Starting from the affordable rate of $30/Hr
  • Rapid and Continuous Communication
  • Committed Developer Working Only for You
  • Simple Payment Options and Systems
  • Adaptable Hiring Models (Hourly/Weekly/Monthly)
  • MEAN Developers with Over 3 Years of Experience
  • Customer Testimonial and Reference Provided on Requirement

After reading this blog you are clear with everything about what MEAN stack its benefits, examples, technology, Skill sets, and interview questions to find the right developer.

Paresh Sagar

Article By

Paresh Sagar

Paresh Sagar is the CEO of Excellent Webworld. He firmly believes in using technology to solve challenges. His dedication and attention to detail make him an expert in helping startups in different industries digitalize their businesses globally.