What do MERN Stack Developers Do And How they can help you?

Introduction

With the advent of the digital era, numerous businesses and organizations are striving to set up an online presence.

The best way to do this is to hire developers to create an eye-catching web application for their business.

However, it has been traditionally expected that developers would be responsible for either front-end design or back-end coding, as well as other cross-disciplinary tasks.

Nevertheless, as tech stacks advanced, being limited to only one programming language did not encourage fervent developers.

To refine new tools, languages, and protocols, and thus, create alluring web apps—it was necessary to gain an overview of the principles of technology in various software disciplines.

This is where MERN comes into play.

JavaScript-based MERN makes everything infinitely simpler as developers only need to master a single coding language.

MERN stack has gained popularity in today's society due to the rising number of JavaScript-integrated applications.

The rapid expansion of the web development sector has led to a significant surge in demand for informed and skilled MERN stack developers.

Are you interested in learning more about MERN stack developers and the benefits they offer? Let this guide help you.

Continue reading to learn more!

What Is MERN Stack Development?

A set of strong technologies called the MERN Stack is used to create scalable master web applications that include back-end, front-end, and database components.

The quicker and simpler creation of MERN stack web applications and dynamic webpages is made possible by the JavaScript framework.

Four key elements or leading technologies that make up the MERN Stack are:

M: MongoDB—a NoSQL database system.

E: Express .js—used for developing Node. js web framework.

R: React .js—used to develop a client-side JavaScript framework.

N: Node .js—used to develop the JavaScript web server.

These four technologies contribute significantly to giving developers an all-encompassing framework. They are crucial to the process of creating web apps.

Who Are MERN Stack Developers?

MERN stack developers are in charge of creating reusable, tested, and effective code as well as creating and designing front-end web apps. 

They specify the choices in code architecture to support high-performance products.

MERN developers are often in charge of converting wireframes and PSD Designs into functioning web apps.

The primary benefit of the MERN stack for web development is that every line of code is written in—JavaScript. This language is practically ubiquitous and essential for both server-side and client-side code.

The MERN stack substantially simplifies the whole development process. It eliminates the necessity for context switching by employing a single programming language. 

This way, they offer web developers the means to produce effective web applications with less effort.

MERN stack developers simply need to be familiar with JavaScript and JSON when utilizing a JavaScript stack like MERN.

What Do MERN Stack Developers Do?

Listed below are a few roles and responsibilities that every MERN stack developer carries out: 

1. Construct and design a front-end web architecture.
2. Creates interactive consumer data from a variety of platforms.
3. Makes decisions about the code architecture to enable high-performance products.
4. Creates working web apps using wireframes and PSD Designs.
5. Work with management and development teams to come up with software solutions.
6. Creates apps and databases that function effectively.
7. Software testing to verify functionality.
8. Identifies and resolves technical problems.
9. Connects UI components to JavaScript object models.
10. Utilizes Node.js to build RESTful services.
11. Writes Unit and Integration tests to verify code quality.
12. Expertise in OOP and database principles.
13. Effective communication and excellent problem-solving abilities.

How Can MERN Stack Developers Help You?

There are several advantages associated with the MERN stack, and we have included some of the most inherent benefits below to aid your understanding.

Check out the following perks of hiring a MERN stack developer:

1. MVC

A significant benefit of the MERN stack is that it provides a Model-View-Controller (MVC) architecture, making it convenient for developers to create web applications. 

MERN stack developers can not only build highly reliable applications with MERN, but a critical feature of a MERN application is that it is designed to be distributed in a microservice architecture. 

This means that each microservice is ideally independent of its neighbors, depends on only a few services, and is highly available and self-contained.

2. Full-Stack Advantage

With MERN Stack tools, developers can develop more efficiently and faster. 

Developers can spend more time-solving problems, designing features, and improving products when API calls are abstracted away.

3. Work With Ease

The MERN stack comprises the programming language, the runtime, and the framework. 

MERN is a hybrid programming language that combines web and native features. In order to take advantage of the MERN while developing web applications, MERN stack developers have a thorough understanding of JavaScript and JSON. 

Web developers can create the most powerful in-browser apps without a browser window. 

4. Effective Code Maintenance

By using the MERN stack, developers can build more easily maintained applications than their traditional web counterparts. 

In other words, it is a multi-tiered MERN architecture. 

Thus, the scalability of the code does not affect its quality during scaling. As a result, it saves money and effort significantly.

5. Great Flexibility

The MERN architecture allows for the open-source components of the tech stack, which ensures that there are no licensing issues.

A MERN stack developer can easily develop applications that separate business logic from data. 

It is easy for them to separate the code for the front-end, the back-end, and the database.

6. Benefiting from Open-source

One of the best things about MERN is that all four technologies that comprise it are free (open-source). 

By using these open portals, MERN stack developers can easily find immediate solutions to issues during development and solve them efficiently.

7. Cost-Effectiveness

There is a strong demand for MERN Stack Developers since this stack uses JavaScript as its primary language. 

The benefits of investing in professionals with MERN experience outweigh the costs.

As opposed to hiring specialists for different technologies, this solution is more cost-effective in terms of time and money.

8. UI Rendering And Top-Notch Performance

React JS has proven to be the most effective solution so far for UI layer abstraction, rendering, and performance. 

Why? 

It gives MERN stack developers the freedom to structure the code according to their vision. Thus, enabling them to create top-notch web applications.

The Future Of MERN Stack Developers

MERN is a powerful tool that produces effective outcomes since it is both practical and trustworthy.

A MERN stack implementation delivers powerful results simply and efficiently. 

Since everything is done in JavaScript these days, MERN Stack is abundantly used. 

MERN stack can be used on both the front-end and the back-end of a website—this eliminates the need to switch contexts.

Multiple coding languages in a tech stack force MERN stack developers to mix them to create a cohesive product.

JavaScript-based MERN simplifies things a million times because developers only need to master one coding language.

Due to the increasing number of JavaScript-integrated applications, MERN Stack will likely become increasingly popular in the coming years. 

In the future, building and deploying solid MERN apps will become increasingly important as the stack becomes more complex.

Additionally, the U.S. Bureau of Labor Statistics predicts that by 2024, Full Stack Developer jobs will grow to over 853,000.

Hence, it is safe to say that the future of MERN stack is bright!

Conclusion

In today's highly digitalized world, full-stack/MERN stack developers can find a market and add value to a business.

Nevertheless, finding developers who share a company's vision and work toward achieving it is challenging. 

Hopefully, this article gave you a better understanding of what MEAN stack developers do and the benefits they offer.

Nevertheless, does your company need a developer or a team of developers?

Although there are numerous freelance websites and tech conventions where you can find developers and programmers, none of them will allow you to work with a cohesive team like—AppsRhino. 

The industry-leading platform offers its clients high levels of flexibility and transparency through its agile development process. 

What are you waiting for? 

Invest in the industry's top web developers by contacting AppsRhino today!