5 reasons to choose Node.js for development

Over the last years, Javascript has become perhaps the most popular technology used for both frontend and backend development, in start-ups and the largest corporations. Here are just some of the widely known companies, that preferred Node.js for their products: Paypal, LinkedIn, Uber, Yahoo, Medium, Walmart. Why has this happened? Let’s find it out.

  1. Real-time mode interaction. Customers would like to interact with each other in a real-time mode. Chatting, playing games, communicating in social media, using tools for e-commerce, or real-time tracking apps… NodeJS is the best solution for such cases. The synchronization process is fast and clear with NodeJS, as events drive the architecture serving both client and the server-side.
  2. Performance and scalability. NodeJS is based on Google’s Chrome V8 engine. This allows Node JS to provide a server-side runtime that compiles and runs JavaScript at lightning speed. The V8 engine compiles JavaScript to machine code instead of interpreting it or executing it as bytecode, which makes Node really fast. Lightweight Javascript achieves high performance with fewer lines of code compared to Java or C.
  3. NPM support. Only a few programming languages offer such a rich ecosystem of packages as NodeJS. When you install Node.js, it automatically installs NPM (Node Package Manager) programs. Thousands of Javascript libraries and tools are built on NPM. Today it includes over 70 thousand modules, and it continues to grow day by day. This is a great feature of Node: reducing complexity, making development easier, faster, and allowing you to share, update, and even reuse your code.
  4. Streaming data. Like arrays in data structures, streams are collections of data, and first-class methods for handling I/O data are required to process that data. Node.Js comes to the rescue as it does a good job with this kind of I/O process allowing users to transcode media files at the same time as they load. Node.js streams make I/O tasks much easier.
  5. NodeJS is well suited for microservices. As we have already mentioned, NodeJS is highly scalable and lightweight, which is why it is favorable for microservice architectures. In a nutshell, microservice architectures mean splitting an application into isolated and independent services.

NodeJS has huge support from the online community, it allows you to develop cross-platform applications, and if a company does not have a dedicated proxy infrastructure then Node.js can serve as a proxy server.

Leave a Reply