Why Use NodeJS? Top Companies That Use NodeJS In 2023. (2024)

Are you tired of the old and mundane ways of building applications?

Look no further, because we just have the solution for you – Node.JS!

This revolutionary technology has taken the programming world by storm, and it’s time for you to jump on board. In this blog post, we’ll explore five compelling reasons why using Node.JS is a game-changer for your app development journey. Read till the end of the blog post to find out!

Introduction to Node.JS

Node.JS is a JavaScript runtime environment that allows you to easily build scalable network applications. Its event-driven architecture makes it lightweight and efficient, perfect for data-intensive real-time applications that run across distributed devices. Node.js also has great community support and a wide range of modules that make development faster and easier.

Node.JS is used by a wide range of companies, from small startups to large enterprises. Some of the most notable companies that use Node.js include Amazon , Netflix , eBay , Reddit, Inc. , and PayPal .

This suggests that the programming language is becoming increasingly popular for use in mission-critical applications.

Reasons to Use Node.JS for Your App

1. Simplicity and Flexibility

Node.js is a JavaScript runtime built on Chrome’s V8 JavaScript engine. It uses an event-driven, non-blocking I/O model that makes it lightweight and efficient. Node.js’ package ecosystem, npm, is the largest ecosystem of open-source libraries in the world.

Node.JS is simple to use and easy to learn – there is very little boilerplate code required, which makes node apps easy to write and maintain. Node code is also easily portable – you can run your node app on Windows, Linux, or Mac with very little effort.

If you’re looking for a powerful and versatile backend for your web or mobile application, Node.JS is an excellent choice.

2. It’s Fast and Scalable

Node.JS is built on Google’s V8 JavaScript engine, which is known for its high performance and scalability. This makes it ideal for building fast, scalable network applications. The biggest reason to use Node.js is scalability.

When your app starts to get more traffic, you can simply add more servers without having to rewrite your code. This is because the programming language uses a non-blocking event-driven I/O model, which makes it much more efficient than other server-side technologies. As a result, you can handle more concurrent connections with less hardware.

With Node.JS, you can easily scale your application by adding more nodes to your system, allowing you to handle large numbers of simultaneous connections and increased traffic without compromising performance. This makes it ideal for server-side applications that need to be able to handle large numbers of requests efficiently.

3. It Is Event-Driven

Node.JS uses an event-driven architecture, which makes it lightweight and efficient. This type of architecture is perfect for real-time data-intensive applications that need to run across distributed devices.

Its highly modular architecture allows you to choose from a wide variety of libraries and frameworks to suit your needs. This makes it easy to tailor your app to your specific goals and requirements.

4. It Has Great Community Support

The Node community is large and active, making it easy to find help and support when you need it. There are also many modules available that can speed up development time by handling common tasks such as authentication or database access.

This has fostered a thriving ecosystem of tools and libraries that you can use in your projects, and makes development faster and easier, as you don’t have to start from scratch every time. It is also used by many large companies, such as Walmart , PayPal, and Microsoft , there’s a good chance you’ll be able to find help and support when you need it.

5. Cross-Platform Development Capabilities

Node.JS is a cross-platform runtime environment that allows you to write code in one language and run it on multiple platforms. This makes it an ideal platform for developing applications that need to be compatible with multiple operating systems.

It also has a large ecosystem of open-source libraries that can be used to develop applications. This means that you can find modules for almost anything you need, and you don’t have to write everything from scratch.

The Node.JS package manager is the largest software registry in the world with over 600,000 packages. This means that there’s a package out there for almost anything you could want to do with your app, and if there isn’t, you can easily create one yourself and publish it for others to use. This huge ecosystem of existing packages makes it easy to get started and lowers the barrier to entry for new developers.

6. Modularity

The fact that modules are bundled with Node helps keep the size of applications small and makes them easier to manage. Additionally, modularity enables developers to reuse code across their projects, which can further improve efficiency and reduce development time. Node also allows developers to quickly integrate third-party libraries, which can be extremely helpful when developing complex applications. This flexibility and scalability make Node an attractive choice for developers looking to build powerful applications.

Case Studies:

How companies like Netflix and Uber used Node.JS to tackle their challenges and improve their user experience.

Here’s How Netflix Improved User Experience with Node.JS

How Did Netflix Benefit From Using Node.JS?

Netflix is one of the most popular streaming services in the world, with over 182 million subscribers worldwide. In order to keep up with the growing demand for its services, Netflix is constantly looking for ways to improve its user experience.

One of the key areas where Netflix has been looking to improve is the loading speed of its interface. In the past, Netflix used a Java backend, which was effective for data management but not as well-suited for handling the high volume of traffic that Netflix receives. As a result, the interface could often take several seconds to load, which could be frustrating for users.

In 2015, Netflix decided to move to Node.JS for its backend. Node.JS is a JavaScript runtime environment that is designed to be highly scalable and efficient. It is also event-driven, which means that it can handle multiple requests at the same time without blocking.

The move to Node.JS has had a dramatic impact on the loading speed of Netflix’s interface.

In addition to improving loading speed, Node.JS has also made it easier for Netflix to scale its application. The microservice architecture that Node.js supports makes it easy to break up the application into smaller, more manageable components. This makes it easier to add new features and handle increased traffic.

Overall, the move to Node.JS has been a success for Netflix. It has improved the loading speed of the interface, made the application more scalable, and made it easier for Netflix to develop new features.

As Kim Trott , director of user interface engineering at Netflix , said,

This suggests that Netflix is only just beginning to realize the benefits of Node.JS. It will be interesting to see how Netflix continues to use this technology in the future.

How Netflix benefitted from using Node.JS:

• Netflix’s interface loading speed improved by 70%. Now loads in 1 second.
• Made Netflix’s app scalable with microservice architecture.
• Handles multiple requests at once without blocking.
• Highly scalable and efficient for Netflix’s large user base.

How Uber Eased Ride Processing With Node.JS?

Uber is one of the largest transport companies in the world, with over 14 million trips completed daily. To handle this massive volume of traffic, Uber relies on a variety of technologies, including Node.JS.

Node.JS is a JavaScript runtime environment that is well-suited for building scalable and efficient applications. It is event-driven, which means that it can handle multiple requests at the same time without blocking. This makes it ideal for applications that need to process a large number of concurrent requests, such as Uber’s app.

How Uber Used Node.JS to Scale their mobile app

Uber has been able to improve the scalability, performance, and reliability of its app. Here are some of the specific benefits that Uber has seen from using Node.JS:

• Scalability: The app is able to handle a large number of concurrent requests without slowing down. This is essential for Uber, which needs to be able to handle the traffic spikes that occur during peak hours.
• Performance: Node.JS is a very fast runtime environment. This means that Uber’s app can respond to requests quickly, which provides a better user experience.
• Reliability: Node.JS is a very reliable runtime environment. This means that Uber’s app is less likely to experience downtime.

How Node.JS Benefitted Uber?

• Uber uses Node.JS to power its trip execution component because it’s asynchronous and single-threaded, making it reliable even with a large number of user requests.
• Uber has over 600 stateless endpoints written in Node.JS, which increases connectivity and reduces management overheads.

Final Thoughts

As you can see, Node.JS comes with many advantages for web and mobile app developers. It’s fast, secure, has an ever-growing support of frameworks and libraries that help developers speed up the development process, and always stays ahead of trends to keep apps running without any disruption or security hazards. All in all, Node.JS is a great choice for anyone needing to develop scalable web or mobile applications quickly and securely at an affordable cost.

Choose Aipxperts As Your Outsourced Node.JS Development Partner

At Aipxperts, we understand the power of Node.JS and offer comprehensive development services tailored to meet your specific needs. Our experienced team ensures seamless scalability, rapid deployment, and utmost security for your web or mobile applications. Harness the full potential of Node.js with our expertise to create high-performing solutions, all within a budget-friendly framework.

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