Why You Need To Hire a ReactJS Developer Right Now? 

With target customers seeking better user experience when exploring online, businesses also look for new ways to build high-end websites and software applications to meet their customers’ expectations. And for businesses who are striving to establish an online presence, choosing the right tools having a myriad of feature-rich components, libraries, tools, and front-end development is usually a tough call. 

Companies can get their hands on plenty of web and mobile application development frameworks, but not all are suitable for all businesses. ReactJS has come across one of the most popular web application and mobile application development frameworks that are used by several enterprises, including Facebook, Instagram, Airbnb, Skype, PayPal, Reddit, and many more. A declarative, flexible, and efficient open-source JavaScript library, ReactJS is specifically used to develop simple, fast, and scalable web and mobile-friendly applications that are more functional and user-centric. 

Since ReactJS is a much simpler and faster way to create a user interface, ReactJS developers can help enterprises build robust web applications. So, it’s better to Hire ReactJS Developer who understands your requirements and is capable of fulfilling your dream project according to those requirements. 

If you want to know what ReactJS developers do and for what purpose you can hire a ReactJS developer, consider going through our blog. 

What Does a ReactJS Developer Do?

A ReactJS developer is typically a software engineer who specializes in ReactJS, an open-source JavaScript frontend framework and JavaScript library to build the user interface. The primary job of a ReactJS developer is to create web or mobile applications and web pages that are interactive and intuitive to the target audiences. A ReactJS developer uses HTML, CSS, JavaScript, and many other programming languages to create and update web pages. 

Moreover, these developers should be team players as they are supposed to work with other designers to create an application or website mock-up and then implement the same designs in code. ReactJS developers also work with other developers to incorporate certain features into a web application. They work with front-end developers specializing in HTML, JavaScript, and CSS and back-end developers specializing in server-side languages (Python, Ruby on rails, and more).

In addition to developing applications, ReactJS developers are also held accountable for testing new react features and fixing the bugs that take place. Some other responsibilities of ReactJS developers include monitoring the performance, analyzing the test results, and including findings in the reports. 

For What Purpose Can You Hire ReactJS Developers?

Once you know what is ReactJS developer and what they can do, figure out for what purpose you can Hire ReactJS Developer. Here listed are some activities that a ReactJS developer can do for you when you hire them from a reputable agency such as ZealousWeb: 

#1.Hire ReactJS Developers For Seamless Front-end development and solutions

ReactJS developers are front-end developers who leverage their knowledge of multiple web languages such as HTML, CSS, and JavaScript to build modern-day UI (user interface) components for improvising application performance. User Interface (UI) basically determines how each part of a website or application will look and what it will do. These developers work closely with designers, web designers, testers, and project managers to create a highly responsive and robust application. 

For instance, if a company wants to build a website to establish an online presence of its business, then it might hire a ReactJS developer who is efficient in creating the site’s layout and frontend development. These developers determine where images will be placed, what the navigation will look like, and how the site will be presented. Their main aim is to ensure that the appearance and layout of the website or application are easy to navigate and intuitive for the targeted users. 

#2. Hire ReactJS Developers To Manage Tech Stacks Having HTML + CSS, JavaScript fundamentals + ESX, JSX, Git, Node + NPM

It is the technology stack that enables websites and applications to function smoothly. The technology stack is a system that consolidates all the programming languages, tools, libraries, structures, software, and more. Furthermore, there are three leading technology stacks, and these are front-end or client-side technology stack, back-end or server-side technology stack, and lean stack (databases). A ReactJS developer is proficient in managing all three types of tech stacks, having HTML + CSS, JavaScript fundamentals + ESX, JSX, Git, Node + NPM. 

• HTML + CSS: 

HTML (Hypertext Markup Language) is a programming language that is used by ReactJS developers to portray the construction of the data introduced on a web page. CSS (Cascading Style Sheets) is a template language that is utilized by the developer to portray the look and design of a document written in HTML. ReactJS developers are efficient in the:

• Working with and writing semantic HTML tags
• Working with and writing CSS selectors
• Implementing a CSS reset
• Understanding the box model and procedure of resetting to border-box
• Working with and implementing responsive web principles

•  JSX

In React, JSX is a syntax extension that forms one of the most important parts of the React ecosystem. JSX looks so much similar to HTML that many think of it as HTML-flavored JavaScript. However, a ReactJS developer who has basic knowledge of HTML and CSS will intuitively know how to utilize JSX. An abstraction of the top of React.createElement(), JSX makes it easier for ReactJS developers to build out an entire application. 

• JavaScript Fundamentals + ES6

Developing a website and application by utilizing ReactJS is only possible with a ReactJS developer who understands the fundamentals of JavaScript language and possesses ES6 skills. These developers know JavaScript concepts, including code structures, data types, variables, operators, functions, objects, loops, arrays, boolean, and more, making coding much easier. 

In addition to JavaScript fundamentals, ReactJS developers also have a solid understanding of ES6, enabling them to build and maintain web apps per the company’s requirements. The most sought-after skills of ReactJS developers for ES6 include scoping variables, arrow functions, array methods, event handling, DOM manipulation, high-order functions, and so on. 

• Node + NPM

A full-stack ReactJS developer will cater to front-end development and take care of back-end development. They will know how to work with Node- an important part of the back-end or server-side technology stack environment. A developer running React codes directly in the Node environment, and vice-versa, can enhance interoperability. Moreover, ReactJS developers with a detailed knowledge of the NPM (Node Packet Manager) registry can unlock more value with the React library and update app packages. 

•  Git 

ReactJS developers have a grasp of Git and are proficient at version control. Code storage and maintenance. Skilled ReactJS developers can store the project on centralized version control systems, such as GitLab, GitHub, and BitBucket. 

Moreover, these developers can make the necessary modifications to the code with the help of different commands, like comment, pull, push, add, and others. Git makes it possible for the developer to maintain a record of such changes and merge or isolate branches for testing code performance under varying conditions. 

#3. Hire ReactJS Developers To Manage ReactJS with Redux, Redux-saga, Flow, and React DnD

To create a highly functional and robust web application, you must hire a ReactJS developer with hands-on experience in ReactJS and redux-toolkit. Incorporating Redux, Redux-saga, Flow, and React DnD with ReactJS makes applications easy to manage, easy to test, and execute & ship features at a faster rate.

#4. Hire ReactJS Developers For Application Testing with Popular App Units and Integration Test Cases Using React Testing Library 

One of the primary responsibilities of a ReactJS developer is to test applications and integrate test cases using React testing library. A ReactJS developer follows a three-step approach to test an app with popular app units. First, they arrange an application to its certain original state, act by clicking an event or incorporating a feature, etc., and lastly, assert or make a hypothesis of the new state of an application. 

Furthermore, they perform integration testing to know if different parts of an application work or integrate them. For instance, the test of a child component of an application can update the context state in a parent component. 

#5. Hire ReactJS Developers To Develop ReactJS App Powered by Cloud-Network

Since the introduction of BaaS (Back-end as a Service) by cloud network giants like AWS and Google Cloud, developers have been able to cut down on time spent on the application and web development process. 

Ease-of-use applications are now feasible, thanks to the convergence of social media, cloud storage, and simplified data management. AWS Amplify and Firebase are two technologies that have become widely used for creating mobile and online applications. If you have a project that needs to meet faster delivery and shipping requirements, you should hire a ReactJS developer to develop a cloud-network-powered application.

#7. Hire ReactJS Developer To Develop Technology-Specific Strategies to Build Evolving ReactJS Apps

Developing a new ReactJS app used to be a complicated multi-step process involving setting up a build system, a code transpiler, and a base directory structure. However, ReactJS developers can now create an evolving app using the ReactJS app that includes all the JavaScript packages, including code transpiring, basic linting, testing, and more. Then, a developer needs to figure out the project’s requirements, formulate technology-specific strategies, and start writing React code with minimal preparation. 

#8. Hire ReactJS Developers To Work with the Following Cross-Technology Combinations

Although ReactJS is a front-end JS framework, it can be integrated with multiple other technologies that are often required for a project that demands cross-technology combinations. Following are some of the cross-technology combinations that a seasoned ReactJS developer can supervise:

• ReactJS + Go

Go (also known as Golang) is a backend web server language that helps build APIs with basic CRUD (Create, Read, Update, Delete) functionality that frontend applications using ReactJS can interface with. It is an open-source technology and has built-in concurrency and standard libraries. It is considered one of the most popular backend languages after NodeJS and is highly compatible with frontend technologies like ReactJS.

• ReactJS + Docker

Docker is an open platform for containerizing, developing, and shipping applications. One can easily integrate the source code of an application with the operating system and the libraries needed to execute the application and “containerize” the app with Docker, creating an image file that can be run in any environment. This means that developers are allowed to use more than just one cloud service. When necessary, they can switch to a different platform quickly and easily if it supports docker.

• React + Django

Django is a python-based CMS framework that is actively used to build projects that require python programming. However, somebody is willing to build a project on hybrid architecture. In that case, ReactJS is one of the most robust and powerful front-end frameworks that can help build a super single-page application.

Summing up it all!

ReactJS has emerged as a powerful web development framework that allows users to build high-end websites and applications with robust UI. Moreover, Virtual DOM allows you to develop an application faster and more user-friendly. Therefore, it’s the best UI framework that allows developers to create complex UI structures without any complications or issues. 

Considering what a ReactJS developer can do for a web development project, it’s apparent how much benefit an enterprise can avail of by hiring a ReactJS developer. However, it’s essential to Hire ReactJS Developer from the right company that is capable of helping in building the desired application for your business. 

ZealousWeb is a renowned agency that employs professional and experienced ReactJS developers with the technical and soft skills required to complete the web development project seamlessly.