Introduction to Node.js

An open-source, cross-platform runtime environment called Node.js is designed to enable JavaScript code to be implemented server-side. It converts to machine code using the V8 JavaScript engine, which is also utilized by Google Chrome to compile JavaScript code and offer a high-performance runtime environment for developing scalable network applications.

Node js app development has become very popular.

You should get in touch with an experienced MERN stack development company if you're interested in investing in MERN stack development.

10 Top Companies Building Node JS Apps

There are several companies that have used Node.js to build their applications. Some of the top companies building Node js apps are discussed here:

1. Netflix

The worldwide leading streaming service, Netflix, has opted for the Node.js to address different parts of its platform. Node.js is utilized extensively by Netflix not only at the backend, but also in easy-to-use applications that provide the users with excellent scalability and performance. Thanks to Node.js, Netflix can now process millions of streaming queries on a second basis allowing for instant data caching and updates. Furthermore, Netflix adopted Node.js for the internal tools and services' development and automating the development processes.

Must Read: Top 10 Most Entertainment Mobile Apps

2. LinkedIn

LinkedIn, the advanced professional networking platform, has Node.js integrated into its technology stack, which powers some parts of its tools. The employment of Node.js enables LinkedIn to add live features such as notifications, messaging and activity feeds, which eventually result in a smooth and interactive user experience.

Node.js has been a substantial tool for LinkedIn to permit multiple servings at same time, this allows the platform to scale up as the number of users increase without slowing them down.

3. Uber

When speaking of node js application example, Uber is worth discussing. Uber, the global transportation technology company has Node.js for its backend infrastructure mainly, for real time data processing and powering the driver and rider application.

Node.js ensures that Uber can handle real-time location data, deploy dynamic pricing algorithms for optimal efficiency, and enable effective real-time communication between drivers and riders which is central to the dependability and responsiveness of the Uber platform.

4. PayPal

One example of an organization which has made use of the benefits of the Node.js technology is PayPal, a global online payment platform. Its main aim is to modernize the infrastructure by using the Node.js technology and to develop high-performance and real-time applications. Node.js allows PayPal to have a speedy and responsive web apps building through which development process was made easier hence the capability of supporting real time data processing for transactional operations became a breeze.

Furthermore, this platform incorporates Node.js to make the integration of new features and services an easy process, which in turn, brings about the ideal user experience.

Must Read: Top 10 Trusted and Popular Payment Gateways

5. Walmart

The multinational retail company Walmart has significantly improved its frontend and backend development by incorporating Node.js into its e-commerce systems. Walmart has produced scalable and high-performing e-commerce systems, handled concurrent user interactions, and provided real-time order processing and inventory management by utilizing Node.js.

Node.js has enabled Walmart to build displays that are dynamic and which can be interactive to customers and as a result improve the experience of customers.

6. NASA

NASA, the United States space organization, has been implementing the Node.js framework for many of its essential tools and applications for space missions. Node.js has made it easy to have NASA build real-time data visualization and analysis tools, process telemetry data from space missions, and develop interactive interfaces for the input of monitoring and controlling scientific instruments.

The non-blocking I/O Node.js model is the key tool NASA uses for processing the vast amount of data received during space missions.

7. eBay

eBay, a huge e-commerce company, not only takes advantage of Node.js features to update its stack, but also uses the technology for the development of real-time applications. Node.js has given eBay the ability to craft fast and dynamic user Interfaces, deal with real-time bidding and inventory updates, and handle a big number of concurrent active users at the same time.

Besides that, eBay is using Node.js inside for building its internal tools and services in order to upturn the software development processes and boost the work of its engineering teams.

8. Trello

Trello, the popular task management tool, uses Node.js as its backend component for real-time collaboration features. Node.js has allowed Trello to respond quickly and escalate the level of interaction of users through time, enabling them to work not only separately but together on the same projects, boards and tasks in real time.

Event-based design principles of Node.js have been put to use thereby providing instant updates and notification functions that make it very easy for Trello users to interact.

9. Medium

Medium, the popular online publishing platform, has adopted Node.js to the technology stack they are using, and this enables them to serve content in real-time and also get an interactive user experience. Node.js has, therefore, been the center of interest in many major platforms like Medium who have harnessed its power to manage the concurrent user interactions, real time updates on the content at hand, and also provide the reader with a real time experience.

Medium uses Node.js in developing the internal tools and services pertaining to content management and publishing workflows, as they are meant to ensure that they operate at maximum efficiency.

10. Slack

Node.js has been used as a tool by Slack. The Node.js prominence on Slack's real-time messaging infrastructure is exhibited in the development of scalable and responsive real-time communication channels for building the network.

Utilizing Node.js’s event-driven architecture has allowed Slack to make real-time messages and updates delivered to its users possible.

Conclusion

Many top companies have recognized its potential and adopted it within their technology stacks. Companies that want to invest in MERN stack development, should get in touch with reliable MERN stack development services.