JavaScript is a programming language widely used by developers all over the world. It’s a high-level programming language for creating dynamic web pages. It has been popular since 1995. Brendan Eich developed it while working for Netscape Communications Corporation, which Sun Microsystems acquired. It was initially built as a programming language to provide interactivity to otherwise static web pages. However, it now has a set of highly compatible frameworks for both desktop and android applications.
There is a wide variety of incredible projects that you can accomplish if you hire JavaScript developers instead of other developers of a particular technology.
This article will discuss 10 amazing applications that can be created using JavaScript.
1. Interactive User Interfaces
Using JavaScript, you can build dynamic user interfaces that let people collaborate in real time inside online apps. Using JavaScript frameworks like React and Vue.js, programmers can build interactive and adaptive UIs that are also aesthetically pleasing. When it comes to front-end development, these two frameworks take the cake. Both the HTML and CSS code may be changed in real time by JavaScript.
Compared to other programming languages like C, C++, etc., JavaScript’s lack of a compilation or interpretation step before providing results on a web page is a significant selling point for the language. This allows developers to input code and quickly view the results without executing a command or reloading the software.
Therefore, if your development process includes developing a UI, it will always be a plus if you hire a JavaScript developer.
2. Web Servers and Server-Side Applications
JavaScript can be used to set up simple web servers. A rudimentary web server may be constructed with a few lines of code. However, you may create more sophisticated servers using Node or a standard framework like Express.
Moreover, JavaScript can come in handy to develop server-side apps. Node.js is a popular JavaScript runtime environment that enables developers to create JavaScript server-side applications. Numerous large corporations, such as Paypal, Linkedin, Medium, and Uber, have used Node as a significant component of their back-end architecture.
Therefore, it would be a wise decision to hire a JavaScript consultant developer if your project requires both front-end and server-side development.
3. Web Applications
Since JavaScript is the de facto standard for constructing dynamic, interactive, and responsive user interfaces for the web, it is an essential resource for web application developers. It’s a flexible language that can be used to build anything from a basic DOM manipulation tool to an enormous online application with the help of a framework like Angular, React, or Vue.
Because of its worldwide large and productive developer community, JavaScript is especially crucial for building web applications as it enables the constant iteration of development-centric tools, frameworks, and libraries. Developers may save time and effort by using these tools and frameworks while working on complicated web applications.
JavaScript’s flexibility in integrating with other languages through APIs (application programming interfaces) is another reason why it is crucial for designing online applications. Web services like payment gateways and social networking platforms can now be linked to web apps for a more unified and streamlined user experience.
4. Browser Extensions
JavaScript can also be used to build browser extensions that add functionality to web browsers. Browser extensions can be used for ad blocking, social media integration, and other purposes.
5. Mobile Apps
JavaScript is gradually becoming a popular tool for building mobile applications owing to its ability to construct cross-platform applications, where a single codebase can be used to create an application that works on several platforms, such as Android and iOS. With frameworks like React Native, developers can write code in JavaScript and distribute it on both Android and iOS platforms, therefore decreasing development time and costs.
Here are some of the most popular JavaScript-based hybrid mobile development frameworks:
React Native
React Native is a mainstream framework for building mobile apps operating on both iOS and Android platforms. It is backed by Facebook (Now META). It offers a comprehensive collection of components and techniques for developing highly dynamic and responsive user interfaces.
Iconic
Ionic is a popular hybrid mobile application development framework that leverages Angular and Typescript to build mobile applications. It offers an entire collection of tools for developing native-looking, highly performant mobile apps.
PhoneGap
PhoneGap is a popular hybrid mobile development platform that allows developers to build mobile apps using HTML, CSS, and JavaScript. It offers a basic and straightforward interface for developing mobile applications that are compatible with iOS and Android devices.
JavaScript may be used with other technologies to develop hybrid mobile apps. These are online apps that can run natively on mobile devices, enabling developers to construct a single codebase that can be utilized on both the web and mobile platforms. JavaScript will continue to play a significant part in the creation of high-quality mobile apps as mobile app development expands.
6. Chatbots
Chatbots are computer programs that are capable of interacting with people through messaging networks. JavaScript may be used to create chatbots that automate customer care, offer information, and do tasks for organizations.
Using popular JavaScript tools and frameworks such as Node.js and React, programmers can build chatbots that can comprehend natural language, deliver meaningful replies, and manage complicated discussions.
JavaScript may also be used to combine chatbots with other technologies and platforms, such as social networking platforms, messaging applications, and voice assistants. This allows chatbots to deliver a smooth and seamless user experience, making them indispensable tools for modern enterprises and organizations.
7. Data Visualizations
JavaScript is commonly used for building data visualizations on the web. With libraries like D3.js and Chart.js, developers can create dynamic and interactive data visualizations that help users understand complex data.
D3.js enables developers to transform unprocessed data into dynamic, interactive 2D and 3D graphs, charts, and maps that update as new data is input. It is compatible with all data formats and can generate responsive, aesthetically pleasing visuals that convey information in a manner that words never could. It is easy to build data visualizations by uploading data as a CSV file, selecting the kind of graph or map you want to create, and clicking “generate” to produce the final output.
8. Progressive Web Apps (PWA)
JavaScript is commonly used for building data visualizations on the web. With libraries like D3.js and Chart.js, developers can create dynamic and interactive data visualizations that help users understand complex data.
D3.js enables developers to transform unprocessed data into dynamic, interactive 2D and 3D graphs, charts, and maps that update as new data is input. It is compatible with all data formats and can generate responsive, aesthetically pleasing visuals that convey information in a manner that words never could. It is easy to build data visualizations by uploading data as a CSV file, selecting the kind of graph or map you want to create, and clicking “generate” to produce the final output.
Here are a few widely used frameworks for developing PWA using JavaScript:
Angular
AngularJS has the potential to construct PWAs that are highly scalable and performant. It offers a complete collection of tools for constructing complicated user interfaces, maintaining application states, and controlling application logic.
React
React is another famous choice for constructing PWAs that can run on any device. It offers a straightforward and intuitive interface for developing highly dynamic and responsive user interfaces.
Vue
Vue is a minimalist framework for generating PWAs that offers an easy-to-use interface for highly performant apps. It is ideal for building all small to medium web applications.
Besides these frameworks, JavaScript offers a broad selection of libraries and development tools for creating PWAs, such as:
Service Workers
Service Workers offer a robust method for caching data and resources in the browser, enabling the development of extraordinarily interactive and responsive PWAs that can function offline.
Web Workers
Web Workers allow programmers to execute scripts in the background, leaving up the primary thread for more crucial activities. This may enhance the responsiveness and performance of PWAs, particularly on devices with low resources.
9. Games
JavaScript is a suitable language for building browser-based games, although it is overlooked most of the time. With HTML5 Canvas and WebGL, developers can create 2D and 3D games that run in a web browser. Here is a list of technologies written in JavaScript that modern game engines use:
Three.js: library for 3D graphics
BabylonJS: Web rendering engine for 3D visuals and animations
ImpactJS: game engine for large-scale 2D game development
PhaserJS: Iterative 2D game development tool
10. IoT Devices
JavaScript has been recently in use for embedded systems and IoT components too.
Johnny-Five is one of the most popular frameworks for embedded device development. It facilitates communication between hardware and software by making it simple to install and using instructions to interface with hardware.
In addition, a number of commercially available quadcopters have a rudimentary operating system that enables NodeJS installation and JavaScript drone programming.
Where to Find a Competent JavaScript Developer for Hire?
If you’re looking to hire a JavaScript developer, our talented developers can help you. Nonetheless, if it seems like too much work to conduct interviews and evaluate potential developers, consider these suggestions: It is the forte of VivaSoft Ltd. to recruit and oversee a global staff of freelance JavaScript programmers. The company has a team of veteran programmers well-versed in JavaScript and other front-end development tools.
Vivasoft Ltd
Final Word
To sum up, JavaScript is a robust programming language that can be used to create a variety of online apps. JavaScript is useful for developing dynamic, interactive, and aesthetically pleasing online apps, whether you’re making a basic calculator or a sophisticated e-commerce website. It is a superb first step in accomplishing your company or project goals if you’re looking to hire a dedicated JavaScript developer or a team of remote JavaScript developers.
If you need a JavaScript developer to build or improve your software solution, contact us.
