If you’re familiar with the term MEAN Stack, then you’re well on your way to learning about the MERN Stack. The two are similar, but they aren’t exactly the same thing, which means that they both have their own benefits and drawbacks.
If you aren’t aware of what the MERN Stack is, don’t worry—I’ll get to that shortly! Let’s first take a look at the top 10 benefits of using the MERN Stack in your coding projects today.
What Is MERN Stack?
The architecture pattern enables seamless data propagation between layers with minimal codebase. Its flexibility allows you to start off with just one layer — be it either model or view — as well as scale up to multiple layers as your application grows bigger and becomes more complex in terms of features and user base.
Here are some of MERN Stack’s top benefits
1. No context switching
According to DHH, context switching is the main reason for bugs and late nights, especially when you’re working on a large app. Because MongoDB can store data in such a flexible way, there are fewer database calls and less pressure to refactor code (although that’s still an important part of writing good apps).
2. One architecture to learn
Many developers have a favorite technology stack and may even find it difficult to learn a new stack. Fortunately, you can use many of your existing skills and learn about two new technologies for each language you already know.
This single-stack architecture allows tech teams to leverage their existing knowledge while still improving their efficiency. Teams with more diverse skill sets are better equipped to solve problems with greater independence since they’re able to tackle problems independently.
3. Model-view-Controller Architecture
The MVC architecture is a commonly used design pattern in modern web development. The Model-view-controller, or MVC, software architecture pattern separates an application into three interconnected components: models, views and controllers. This separation allows each component to have its own responsibilities and areas of focus.
The result is a clean separation of code, making it easier to maintain a large project that could contain thousands of lines of code in total. There are several different versions/implementations (e.g., server-side vs client-side).
Regardless of implementation there are benefits to using an MVC structure when building any software program including more modular code, easy testing capabilities and clarity on who is responsible for what part of development.
When hiring new full stack developers, companies can easily pinpoint candidates based on their level of experience—or if they don’t have any experience at all.
5. No need for separate backend and frontend developer
The biggest benefit of using a monolithic stack is that it can help you avoid hiring separate backend and frontend developers.
With a microservices architecture, it’s likely that you’ll need to hire people with very specific skill sets—and if you don’t already have them on your team, then you need to go out and find them. That will likely take up valuable time and resources.
A backend developer may not be able to provide input on how best to solve problems with your frontend UI/UX, for example, while a frontend developer might not be able to assist in devising solutions for scalability issues in your database layer or ensuring that your application operates efficiently when under load.
6. Easier communication between different teams
When building a web application, communication between different teams is key to its success. Since many tools are available that allow you to communicate with your team, it’s important to choose a stack that will make communicating easier.
If you decide to use these two technologies for your application, choosing a framework to help create components will be very important in making communication easier between different teams.
The top tool for managing components on a large scale is Redux due to its simplicity and its popularity within companies like Facebook and Airbnb.
7. Easy Code Maintenance
Code maintenance is a big deal. If you’re working on a business app, odds are you’ll have to update it multiple times per day at some point in its life cycle. If your code isn’t simple, easy to read and maintain, your time may be eaten up more by support than development.
This happens especially with big teams on complicated projects. The MERN stack has libraries that are well-tested and well-documented for that very reason—your team won’t have to fight their way through code if it gets tricky down the line because there’s no complex interactions between packages or implementations required; everything just works like it should.
8. Growing community & support from many contributors
Creating a great software stack is a challenging endeavor, but it’s one that pays off in ways many don’t realize. Not only do developers enjoy using it, but they are always eager to help improve upon it as well.
This has resulted in an active community of contributors who frequently discuss and share new ideas for improvements to all parts of MERN. As more people use React, Angular and Node for their applications, more support will become available from many contributors with diverse backgrounds.
9. Built on Node.js, the most popular platform for real-time applications
Node developers are in high demand as more companies start using the platform for a wide range of applications.
10. Easy to scale horizontally, vertically or linearly
Not only is it easy to scale horizontally, vertically or linearly, but it’s also easy to plug in additional technology. If you need to add a queueing system, use Redis. Need high availability? Go with Postgres or DynamoDB.
It all depends on your current needs and future expansion plans, so having a completely customizable backend can be pretty useful in those situations where you just don’t know what might come next. Whatever happens, though, there are many reasons why choosing to go with MERN is a smart decision for your company’s long-term success.
This combination of tools also makes it very popular among developers around the world. MERN is a stack that can take your projects to new heights. If you’re looking for a tech stack that will give your project enough oomph to stand out, MERN can help.
MERN makes development fun, because developers love it. Use it to power your project and watch as it helps drive innovation in your company and industry.
If you are looking to hire MERN stack developers who can build your project using MERN stack then make sure to check us out! We are a team of proficient Full Stack Developers that offer services in numerous programming languages.