How Good is Node.js for Developing Apps Based on Microservices?

Using microservices for app development has a lot of evident and concrete advantages. But how can combining microservices and Node development improve the process of a project? What business benefits does it bring? We will discuss the same in this article. But before that, let’s look at what microservices are.

What are Microservices?

Microservices architecture, or simply microservices, is a unique approach to software development. It focuses on creating single-function modules with well-defined interfaces and actions. They are highly manageable, independently deployable, and organized around business capabilities. Businesses today strive to become more agile and move toward DevOps and continuous testing. This has led to microservices gaining more traction in recent years.

Relationship Between NodeJS and Microservices

The relationship between Node.js and microservices is quite strong. Node js Developer teams built Node specifically to make it easier to develop microservice-based apps. Its name also emphasizes this link. It’s meant to express the concept that Node apps should be made up of several tiny dispersed nodes. These nodes must communicate with one another to function well.

Why Use NodeJS for App Development Using Microservices

1. Simplified Workflow

The simplification of workflow development avoids developers’ interference with each other’s work. They merely work on the components of the program they are currently building. The ability of Node app development to simplify the workflow process is one of its strongest features.

Huge programs consist of many little sections. So, developers can focus on the smaller ones rather than dealing with the problem as a whole.

2. Increased Productivity

NodeJS features package management that comes with many modules that developers can use right away. This saves them a lot of time and works while developing the software.

Furthermore, developers use JavaScript to write NodeJS apps. This makes it simple for node js developer teams to grasp the process. As a result, they make the necessary adjustments to the apps.

They can write the complete stack in a single language. Additionally, developers can utilize the same modules in both the backend and frontend. This allows them to save a significant amount of time while also increasing production.

3. Easier Updates and Maintenance

Maintenance tasks are easier because there is no complex and bulky code to get in the way. As a result, the app’s developers will be able to build a new feature with ease.

Even while updating, they can improve the system in little steps instead of investing in a large-scale rewrite. The node activity encourages this approach by giving the application a service-oriented and modular structure.

4. Data Replication

Microservices that work effectively with Node development require data replication. Furthermore, NoSQL databases can help developers.

This is a different approach to database management than the standard style. Developers may maximize the benefits of this functionality by using Node.js. In the market, it is easily accessible for free.

5. Performance and Reliability

Working in a digital environment necessitates the creation of powerful apps. The skill of the development team has a big impact on the app’s dependability and performance.

Node app development allows developers to create sophisticated apps that meet users’ expectations of performance and dependability. Furthermore, they can scale the apps indefinitely without clogging the process.

The developers can upscale or downscale the features as needed, as long as the budget allows. In this case, the focus must be on the single-threaded asynchronous design. This is a feature that Node developers would like.

NodeJS is currently the greatest choice for creating real-time web applications. Because of the event-driven and non-blocking I/O approach, these apps give a great performance.

Node, in conjunction with a microservices-oriented application, can handle a large volume of traffic. That is especially during periods of sluggish response. It requires only 10% of the hardware to handle the load when Node integrates seamlessly with microservices.

The popularity of Node development is evident from the statistics. According to the Node Foundation, around 3.5 million people are now building apps with Node; and a 100% growth rate.

On this platform, developers can create apps filled with specific features rapidly. NodeJS appears to be a favorite among developers when it comes to creating microservices-based solutions.

This platform is going to be heavily used by the next generation of developers while designing solutions. This environment is very beneficial to those who do not want to work with statically typed languages like C#.

6. Easy to Set Up and Integrate

In comparison to Java/.NET/Python programming, NodeJS development code is simple to set up and maintain. It doesn’t need any complicated setup. NodeJS allows rapid API creation and setup with frameworks like Express, Sail, and Hapi.

API calls and message brokers are the most common ways for microservices to communicate. Most modern message brokers, such as RabbitMQ and Kafka, are simple and quick to integrate with NodeJS. NodeJS, on the other hand, is best suited for distributed systems. It also supports full-stack applications (backend and frontend) using templating engines like EJS, Jade, and others. The development world is heading towards Serverless Architecture in the same way as microservices. NodeJS is ideally suited for Lambda (Serverless) because of its low memory consumption and lightweight code.

7. Cost-Effectiveness

NodeJS app development is ideal for microservice architecture because it allows developers to create separate components. Those components can be smoothly integrated into a continuous delivery pipeline to reduce an app’s time-to-market. It allows business owners to scale what is required, saving time and effort and, as a result, money.

8. Business-Centric Apps

Microservice design enhances cooperation and understanding across teams. This happens because it is broken down into smaller components throughout the business domain. Adding new features to microservices is also a lot easier for developers than adding new features to old rigid development models.

NodeJS has a low learning curve, flexibility, scalability, and simplicity of development in microservices. That will benefit organizations and enable developers to create business-centric solutions that meet corporate goals.

Benefits of Microservices

1. Scalability

Individual microservices are generally straightforward to add, delete, update, and grow. That is because of their ability to function independently. Developers can do this without interfering with the application’s other microservices. When demand grows, all they have to do is upgrade or redirect more resources to the affected microservice.

A container orchestration technology can autonomously expand individual node js microservices when calibrated properly. Developers can do this by assigning extra processing capacity or bringing new versions of microservices as needed. Enterprises can save a lot of money on cloud server resources by simply scaling the services that they need.

2. Well-Structured

Comprehending the features gets easier in a well-structured application. As a result, developers must design and implement these features appropriately.

When it comes to creating these applications and providing them with a better framework, microservices are helpful. It takes less time and money to do a business analysis. As a result, businesses can use the cash to invest in the application development process.

In Conclusion

We have attempted to explain the theory behind microservices in this article. We also discussed why NodeJS is a useful technology to consider when implementing the microservice architecture.

Cost management, simplicity of development & upgrades, and easy scaling are all advantages of microservices. NodeJS with microservices are best suited for high-volume, sophisticated applications that are difficult to develop and maintain.

If you think your business idea will work well with microservices, you can hire Node developer team from Narola Infotech and augment your resources. Our expert developers will pave the way for the smooth development of your app.