Node.js is considered the best choice for FinTech, e-commerce, and streaming networking and is used in IoT applications.
Advantages of Using Node.js
Before delving into the examples, let’s briefly highlight the advantages that make Node.js a preferred choice for developers:
- Efficient Performance: Node.js’ non-blocking architecture enables handling multiple connections simultaneously, ensuring optimal performance and responsiveness.
- Scalability: Node.js applications can be easily scaled both vertically and horizontally, making it suitable for projects with varying levels of traffic.
- Vast NPM Ecosystem: The Node Package Manager (NPM) offers a plethora of open-source modules and libraries, streamlining development and reducing coding time.
- Real-time Capabilities: Node.js excels in building real-time applications like chat applications, online gaming platforms, and collaborative tools.
Top Five Examples of Node.js Applications
In this section, we will discuss how Node.js acts as a base for supporting many of the applications in building their vast empire, which is now touching the sky and making a person’s life easier.
PayPal originated from the USA Palo Alto, California, in 1998. It is widely known and one of the largest organizations among the FinTech companies worldwide, serving about 200,000,000 users every day.
LinkedIn is a well-known company all around the world. LinkedIn connects users from worldwide by allowing the user to invite anyone (whether it’s a site user or not). This business-oriented application served social networking services and was founded in 2002 in Mountain View, California. LinkedIn has more than 700 million users in over 200 countries and territories.
At first, the process used in building LinkedIn was Ruby on Rails. But in a short span of years, the company grew more popular and expanded its empire to a vast extent. Along with the company’s development, there appeared an urgent need for app scalability. However, Ruby on Rails is considered a low scalable language, and expanding the project would be time-consuming and money-consuming. To work more efficiently and quickly, they eventually chose Node.js.
The LinkedIn team made a substantial technological adjustment when they switched to Node.js, and this change turned out to be a wise one. The LinkedIn team made a great choice, as seen by the platform’s exceptional performance and dependability.
Initially developed in Scotts Valley, California, this business model entered the market in 1997. Netflix is the indisputable king in providing video streaming services globally. Over 190 countries are covered by the service, offering movies and television shows. The company boasts more than 220 million subscribers worldwide and has 72 million subscribers from the US.
Using Node.js and React.js, the company can render from the server and eventually cause modifications entirely on the client after conveying React.js and initial markup components to the browser. Because of its adaptability, the application can produce precisely the same results regardless of where the rendering occurs.
Want to know How to Create Streaming App Like Netflix?
eBay, a global online shopping site company, was launched by USA entrepreneurs in 1995. San Jose, California, is where the company leads the foundation.
There are 185 million active buyers, along with 19 million sellers worldwide. eBay is one of the most prominent market leaders in e-commerce globally.
To work more smoothly and systematically, the company began to explore Node.js. Choosing Node.js is to improve performance in-app, system scalability, and developer agility.
Members of the application team can also gain from highly effective monitoring, enabling them to address any problems as they happen. Since then, eBay has never stopped developing, and its Node.js helped it on its endless uphill journey.
Uber is an American online transportation company with an app that allows passengers to enjoy an innovative ride, and drivers get paid by charging fares. This vast platform offers services in over 80 countries and 900 cities worldwide. The company has its headquarters located in San Francisco, and the company was founded in 2009.
Competitor Research and Insights
In a competitive landscape, understanding how Node.js stacks up against other technologies is crucial. While technologies like Django and Ruby on Rails offer strong capabilities, they might not match Node.js’ real-time performance. Java Spring Boot, though robust, can be heavier compared to Node.js in certain scenarios. By analyzing the strengths and weaknesses of competitors, you can make an informed decision when choosing a technology stack for your project.
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Frequently Asked Questions (FAQs)
What is Node.js primarily used for?
Node.js is primarily used for building server-side applications. Its asynchronous, event-driven architecture makes it particularly suitable for real-time applications and APIs.
Is Node.js suitable for large-scale applications?
Yes, Node.js is capable of handling large-scale applications. Its ability to handle concurrent connections efficiently and its scalability features make it a strong contender for large and complex projects.
How does Node.js differ from traditional server technologies?
Node.js differs from traditional server technologies in its non-blocking I/O model. This means that instead of waiting for one task to complete before moving on to the next, Node.js can handle multiple tasks simultaneously, resulting in improved performance and responsiveness.
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