Are you thinking of changing your career path? Or maybe you’re freshly out of school and trying to find your specialization in the IT industry? JavaScript is always a great choice. We have prepared a list of JavaScript jobs that are the most popular at the moment.
IT industry is becoming more specialized, but some things never change. Since the rise of web 2.0, JavaScript use has been expanding and today is basically omnipresent – from web design to the gaming industry. Next to Python, which gained a lot of popularity with the adoption of machine learning, JavaScript is the most in-demand programming language at the moment.
The main reason is its versatility and the large community that has grown around it through the years. JavaScript allows you to create comprehensive solutions, as you can use it both on the client side and the server side. But what does a javascript developer do, really? We will try to answer this question in our article, pointing out the most promising JavaScript developer jobs at the moment.
What can you do with JS?
What exactly can you do with JavaScript? If you are thinking of becoming a JavaScript developer or looking for a first job in the industry, you may be wondering which projects will need you. The truth is, with this language, you could end up doing literally anything, whether it’s a backend for a social media application or a best-selling game.
In many cases, you will not even know what you’ll be doing before landing the job. Many companies search for JavaScript developers without sharing any details, whether it is for a project or a long-term position. You can figure it out, though, by analyzing the required skills.
Some popular uses of JavaScript include building interactive web applications, creating dynamic user interfaces, and developing mobile applications. JavaScript can be used to manipulate the Document Object Model (DOM) and modify HTML and CSS on the fly, allowing developers to create responsive, engaging web experiences.
In addition, JavaScript can be used to create browser extensions, desktop applications, and even server-side applications using popular frameworks like Node.js. With the rise of Internet of Things (IoT) devices, JavaScript is also becoming a popular language for programming connected devices.
Overall, JavaScript is a versatile language that can be used for a wide variety of projects and applications. Whether you are interested in web development, mobile development, or IoT, learning JavaScript is a valuable skill that can open up many opportunities in the tech industry.
Websites and web apps
Websites are the first JS application that comes to mind, as it was the way it got popularized. The first idea behind JavaScript was to dynamize static websites, marking the transition from web 1.0 to web 2.0. JavaScript is still a default language to build websites, and with the content becoming increasingly dynamic, strong JS skills are more needed than ever.
Even though automated web creators are gaining popularity, you cannot create an interactive, immersive website with 3d elements and experimental navigation without an experienced JS specialist. JavaScript also allows developers to create powerful web apps with polished UX and interactive components.
Web development frameworks
In addition to building websites and web apps, JavaScript is also used extensively in web development frameworks like React, Angular, and Vue.js. These frameworks provide developers with tools and pre-built components to streamline the development process, allowing them to build complex web applications with ease.
Mobile app development
With the rise of hybrid and cross-platform mobile app development frameworks like Ionic and React Native, JavaScript has become a popular language for developing mobile apps. These frameworks allow developers to build apps that run on both iOS and Android using a single codebase, making it a cost-effective option for businesses.
Game development
JavaScript is also used in game development, with popular libraries like Phaser and Three.js providing tools for creating 2D and 3D games that can run in the browser. While JavaScript may not be the primary language for game development, it is a useful tool for creating browser-based games and interactive experiences.
Overall, JavaScript is a versatile language that can be used for a wide range of projects and applications, making it a valuable skill for developers to have in their toolkit.
Servers and backends
JavaScript allows you to polish the facade, but also the behind-the-scenes. If you want to work with the server side, you should know JavaScript, but at the same time, you should be familiar with NodeJS runtime environment and frameworks like Express. JS allows you to build robust backends of the applications, as well as the servers themselves. As a JS backend developer, you will surely not lack offers, if only you have a good portfolio.
Blockchain
Even though there are programming languages, like Solidity, made specifically for writing smart contracts, some developers prefer to work on the blockchain with JavaScript. You can use JS to create blockchain networks instead of sacrificing time and resources to master another language. Now that blockchain is gaining momentum, it is worth expanding your expertise in this direction. JavaScript skills are a solid foundation to start with.
How to land a good JavaScript job?
If you look at any software house’s portfolio and read through its tech stack, you will notice that JavaScript appears almost every time. That means you don’t have to worry about finding a job in the industry – JS is essential, and it likely will not change anytime soon.
What is crucial when you are looking for JavaScript jobs? First of all, you should find your specialization and treat JavaScript as a base, working on additional skills. The job market is becoming increasingly competitive, and good JS is no longer enough to build up a career – you need a strong skillset that complements it.
