Hiring new employees is never easy but it is even more challenging for a non-tech-savvy person to have to hire developers. With more and more new technologies entering the market, new programming languages are appearing that allow for high interaction, scaling, and dynamic websites and applications. One that companies need to be aware of when hiring is NodeJS.

What Is NodeJS?

NodeJS is an open-source cross-platform for environments that run on the V8 engine from Google. In principle, it is used to execute JavaScript code from outside the browser. NodeJS is now over a decade old and because of the single-threaded nature, it is able to create highly scalable and data-intensive backend API services in real-time, making it one of the leading tools for backend development. It can run on a number of operating systems including Windows, Mac, and Unix.

The Main Features of NodeJS

  • 2-way communication in real-time is exceptional and makes or a welcome change to the web request/response paradigm.
  • Thanks to the native machine code in Google’s V8 engine, NodeJS is extremely quick which essential leads to fast, flexible network applications.
  • There are plenty of libraries and with reusable classes, developers can cut down the development time by making tasks simpler and not having to start each task from scratch.
  • Real-time web applications are perfect for things like chat apps and gaming apps.
  • The combination of compile-time errors and adding front-end and back-end teams to just one unit can increase productivity.
  • Application deployment is far simpler because of the NodeJS dynamic ecosystem
  • IT is good at handling data streaming and I/O. As it can read and write streams to WebSockets, it can also read and write to HTTP.
  • It’s SEO friendly, crucial for businesses and their marketing strategy. Sites are perceived better by search engines which helps to draw more traffic to websites.

Why Should You Hire a NodeJS Developer?

NodeJS is similar to frameworks like Ruby in Rails or Spring in that it is used to develop and run web applications. It is lightweight, supports Object DB, and is easy to host and reuse. Here are some of the tasks a NodeJS developer can take on:

Project Planning

Any NodeJS developer who is confident in its complexities will be able to take on a project and customize it for the maximum results. They will be able to add or delete features as and when required and finally, you will have a high performing real-time app.

Front-end and Back-end

As well as both front-end and back-end development. NodeJS developers will be competent in a range of other languages such as JSON storage Object DB (CouchDB or MongoDB) developers will use JavaScript at a database level.

MEAN Stack and Web Tech

Developers will be able to work on various development stacks such as MEAN, and other necessary technologies. With a solid mixture of skills, developers can use their NodeJS knowledge with PHP stacks for increased flexibility, as one example.

A Guide to Hiring a NodeJS Developer

Two of the most popular ways to hire a NodeJS developer is either in-house or to outsource. Both have their advantages and disadvantages, so let’s look at them in a little more detail.

In-house NodeJS Developers

A company will already have an IT team or even several. A NodeJS developer will be hired as a contracted member of the team. More often than not, they are hired locally or at least from the same country. Hiring in-house is a costly way to add NodeJS developers to your team and you will also have to invest time into the hiring process.

Outsource NodeJS Developers

NodeJS is actually quite an intricate tool that needs a specialized set of skills. Depending on your location, this might not be easy to find. Outsourcing gives you access to specific skills across the globe and it also allows companies to significantly reduce the cost of development.

Whether you choose to hire in-house or to outsource part or all of your projects, there are some things that you should bear in mind. NodeJS developers should:

  • Be able to plan, construct, and design applications to match the needs of a business.
  • Have the ability to analyze business data in order to develop and deploy apps.
  • Test apps on various platforms especially Android and iOS.
  • Have a range of skills related to JavaScript.
  • Have excellent soft skills like communication, problem-solving, and management skills.