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Introducing Javascript

You will find JavaScript code everywhere. On the web browser (Angular, React), on the server-side (Node), on mobile, desktop, games, Internet of Things, Robotics, Virtual Reality, etc.

Node.js is popular among developers. This backend JavaScript framework is ideal for building highly-scalable, data-intensive, and real-time apps. Its package ecosystem, npm, is the largest ecosystem of open source libraries on a global scale. If you’re building real-time applications with chat features like WhatsApp or collaboration features like Google Docs, this backend JavaScript framework is the obvious choice.

What Websites Use Advanced JavaScript Frameworks?

Many websites use one of the advanced JavaScript frameworks because they can provide a number of benefits. There are also many high-ranking companies that use JavaScript as their main technology. They include, but are not limited to:

  • LinkedIn
  • Twitter
  • Microsoft
  • Google
  • Facebook
  • Slack
  • Netflix

JavaScript Development Benefits For Business

Don’t you just hate it when you can’t decide whether a technology is right for your business? Let’s assume in this article that you have chosen JavaScript for your software solution. You’re probably overwhelmed with questions like “How can this technology benefit my business,” or “Is it difficult to hire JavaScript developers?”

Knowing these things will help you make far more informed decisions and launch a high-quality product faster. That’s why we’ve created this guide!

You’ve probably noticed by now that JavaScript is everywhere. It’s used in every browser, it’s on the server-side, it’s in virtual reality, and it powers Gmail, Facebook, Chrome Apps, and many other technologies. People believe that it will remain a key player in the foreseeable future.

But what’s so special about JavaScript that businesses love using it? What can you achieve with it? Well, for starters, JavaScript is used to make web pages alive. In its essence, JavaScript is the king of web development. It dominates in web development because  it’s the native language of the web browser.

And did we mention that Node.js, JavaScript’s backend framework, is ideal for building highly-scalable, data-intensive, and real-time apps? Or that Vue.js, JavaScript’s front-end framework, is extremely flexible and highly performant, and has all the properties for a smooth development?

The benefits are just too many and too complex. Let’s dive into the major reasons for using JavaScript in your web development in more detail.

What are the Top JavaScript Frameworks for Modern Developers?

  • React.js - a great framework and a great tool, maintained by Facebook. Due to the high volume of adoption and continued growth, it will be easier to find competent React developers.
  • Angular.js - with years of development behind it, Angular is a well-established framework. Since it’s maintained by Google, users feel confident that it will be around and used for a long time.
  • Vue.js - Vue is not supported by a big company but it has a growing community behind it. It relies on individual and corporate donations. Thanks to the framework’s simplicity, developer experience, and good performance, its popularity is constantly on the rise.
  • Meteor.js - if you’re looking for an all-inclusive framework that will handle everything in one box, Meteor is the right pick.
  • Ember.js - a great tool for getting your application into production fast.
  • Backbone.js - a powerful tool if you’re looking for a framework that will allow you to build your application the way you see fit. It can provide you with a core to build off of, as the name implies.
  • Aurelia.js - concise and simple, Aurelia offers a complete solution. However, it has a smaller community and fewer job opportunities.

How Good Is JavaScript For Your Web Application Development?

The most notable benefit JavaScript code can bring to your web application development is that it allows you to build an interactive website. Almost everything you interact with on a website is enabled by JavaScript.

You can use JavaScript to develop highly interactive web applications, fast and reliable interfaces and even deliver app-like, offline experience with Progressive Web Apps (PWAs). Using JavaScript has its benefits, including a large base of developers, rich data that can be quickly passed through the DOM layer, and with ReactJS you have support for both raw and JSX JavaScript.

Another powerful side of JavaScript is that there are a lot of frameworks built on top of it, that not only make frontend development easier, but they also simplify the mobile development. With React Native JavaScript became popular in the mobile development industry. The library saves time, shortens the development process, and decreases invested human and financial resources. On the plus side, being a JavaScript framework, it makes the transition from web to mobile development smoother.

JavaScript code can pair with Karma for solid testing capabilities. Karma is a test runner for JavaScript that runs on Node.js and works well with any JavaScript framework. It lets developers get instant feedback on how the code they’ve written will perform.

Advantages of JavaScript

  • JavaScript dominates in web development.
  • There are thousands of JavaScript Meetup groups or 1.48 million members in total worldwide.
  • According to LinkedIn, there are roughly 4 million + developers who claim to have JavaScript experience.
  • JavaScript code is able to handle and solve most tasks.
  • It has numerous highly popular frameworks.
  • It’s very powerful, efficient and great for building fast and high-performing web, desktop, and mobile apps.

What are the Fundamental Technical Skills Every JavaScript Developer Should Have?

  • Knowledge of different platforms/browsers and how each work.
  • Knowledge of frameworks.
  • Understanding of async code.
  • DOM manipulation.
  • Proficient with JavaScript functions.
  • Comfortable with basic design tasks.
  • A basic understanding of networking and HTTP-based APIs.

Reasons for Using JavaScript in Your Web Development

What makes JavaScript so good for your web development? There’s a wide range of reasons, so let’s break down the most notable benefits for businesses:

Advanced JavaScript frameworks. JavaScript has numerous highly popular frameworks. Node.js is well received in the tech scene, and it’s excellent for agile development and building super-fast applications. Vue.js is one of the trendiest frameworks that has all the properties for a smooth and easy development. React.js is known for its ability to create amazingly looking user interfaces. There’s also Meteor.js, Backbone.js, and Ember.js, all equally performant.

Interactive websites. If you want to create highly interactive web applications, JavaScript is your best bet. It can help you design fast and reliable interfaces and even deliver an app-like, offline experience with Progressive Web Apps. These highly responsive interfaces can improve the user experience and provide dynamic functionality.

Speed. JavaScript is a fast programming language because it can be run within the client-side browser. It also doesn’t need to be compiled on the client side which gives it certain speed advantages.

Extended functionalities. You can easily include third-party add-ons and make changes to a web page after or before the page is loaded in the browser. For example, if you have a website and want to add a specific feature, you can use an add-on like Greasemonkey to implement it on the desired web page.

Why Hire JavaScript Developers?

JavaScript is very easy to learn

JavaScript syntax is wonderfully easy and inviting. It’s simple to learn and has a syntax that’s close to English. Meaning, as it’s so easy to learn and use, developers can create web solutions faster, cheaper, and more effectively.

JavaScript developers have many technical skills

Here’s another reason why you should hire JavaScript developers: they have many technical skills that you’ll find useful, including:

  • Strong understanding of JavaScript.
  • Knowledge of advanced JavaScript frameworks like Vue.js and Node.js.
  • Experience with web markup, including HTML5 and CSS3.
  • Understanding of different browsers and how each works.
  • DOM manipulation.
  • Solid grasp of async code.
  • Comfortable with basic design tasks.

JavaScript developers can make your users happy

JavaScript has become a powerhouse for making fully functioning web applications. Developers can create snappy, responsive sites and intuitive interfaces, and this is what your users are looking for.

How Do I Hire a JavaScript Developer?

If you want to hire a JavaScript developer, the first step is to create a well-written job description. The job description should include your company’s culture, the benefits of working there, relevant responsibilities, and the skills and qualifications that you expect the candidate to have. Depending on what you’re building, you’ll want to choose a front-end developer, a back-end developer, or a full-stack developer.

The second step is locating the best JavaScript developer. You will be most successful in your search for JavaScript developers if you attend JavaScript conferences, search online communities, and stay active on social platforms.

In order to hire the best talent, many companies worldwide also rely on third parties to screen and vet developers ahead of time to make sure they’re getting their time and money's worth. Companies that work with Adeva have the opportunity to hire high-performing talent from our global developers’ community, evaluated with a thorough screening process. From communication and aptitude check to passion and personality check, Adeva leaves no stone unturned in order to locate the most qualified developer in a large pool of talent.

Time to Hire JavaScript Developers for Your Project

The process doesn’t have to be time-consuming! We at Adeva have many experienced and well-trained developers who have a broad experience in building top-grade web apps for international clients. Our developers are best-of-class, pre-screened and ready to work. They have a solid grasp of the latest technologies and can translate their knowledge into fully functional products for a broad range of industries and businesses.

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