What to consider when hiring React JS development for your business

Today, many companies in Australia are looking to hire React developers in Australia for their upcoming projects. However, it is important to note that finding the right developers who can meet specific product development needs can be a significantly challenging task. Therefore, before onboarding the right React developer for web app development, it is crucial for businesses to consider several factors, such as industry experience, technical expertise, and relevant skills.

Introduction to React JS

React is recognised as an open-source JavaScript library that developers use to build user interfaces (UI). This technology helps developers efficiently address issues related to updated web pages. React JS is essential for building single-page applications, providing a smooth development experience. Today, leading tech companies like Code Academy, Netflix, Amazon, Facebook, and Instagram actively use React technology for their projects.

Globally, approximately 9,600,000 live websites, including 10,234 well-known companies, are powered by React. Its widespread popularity is attributed to its ease of use, fast rendering, flexibility, and convenience, making it a preferred choice for creating user-friendly interfaces. These reasons, along with the possibility of creating highly interactive UIs, are why React remains a go-to technology for many.

Although there are multiple platforms available for creating UIs, React JS has witnessed rapid growth in popularity. As reported, React JS is the sixth most in-demand technology among the top 10,000 websites in the JS Library category.

Statistics reveal that approximately 40.14% of respondents prefer using ReactJS, placing it as the top web framework in terms of usage. In other words, it is regarded as the most popular, preferred, and standard web framework used by numerous developers worldwide.

When a competent development company leverages React, it performs at its full potential, providing all the necessary features required to build highly functional web applications.

Before hiring ReactJS developers, it is important for businesses to evaluate their experience in technical analysis and other core competencies. Thus, it is crucial to understand the key responsibilities of ReactJS developers before commencing the hiring process.

Crucial Skills to Consider When Hiring ReactJS Developers

Organisations should prioritise finding developers equipped with the right skills to carry out essential responsibilities and perform tasks focused on productivity. Below are the key competencies that need to be assessed when hiring ReactJS developers for any business.

Proficiency in JavaScript and ECMAScript:

ReactJS developers must possess a solid understanding of JavaScript’s features, functions, and syntax. Experience in DOM manipulation, JavaScript, ES6 syntax, functions and their scopes, event bubbling, and hoisting is essential. Furthermore, they should have in-depth knowledge of ECMAScript, which is crucial for building responsive React applications.

Technical Expertise:

Proficiency in JSON, advanced HTML, HTML5, REST APIs, ESLint, and SCSSLint is essential for ReactJS developers. They should be well-versed in core React concepts such as JSX, props, component lifecycle methods, hooks, and functional components. Additionally, experience with tools like Jenkins, Zoho, and Jira will help them deliver projects efficiently.

Frameworks and Testing Tools:

Developers should have a thorough understanding of unit testing frameworks and their respective technologies, including Jest, Tape, Sinon, Chai, and Mocha. They must also be skilled in integrating testing tools like Karma. Command over end-to-end testing frameworks, such as Puppeteer, NightwatchJS, Selenium, CucumberJS, Cypress, and WebDriver, is highly desirable. Knowledge of React-related frameworks and libraries, along with React-hooks-testing-library, is necessary, and familiarity with Ant Design is an added advantage.

Versatility with Various Technologies:

The ideal ReactJS developer should be comfortable working with technologies that align with ReactJS, like the MERN stack. Understanding the MERN Stack and the Express-React combination is critical for handling server loads. This enables developers to create full-stack JavaScript web applications and efficiently manage multiple requests.

Version Control Systems:

For complex project hosting, businesses should hire React developers who have substantial experience with version control systems like Git, TFS, Firebase, SVN, and Mercurial. Git, being the most widely used for storing projects on code-hosting platforms, is crucial, along with parameters like GitLab, GitHub, and BitBucket. Additionally, hiring professionals with proficiency in VCSs is beneficial for comparing new and old code and evaluating existing codes, helping them to minimise errors swiftly.

JavaScript Build Tools:

It is imperative to hire front-end developers familiar with various JavaScript tools like Redux Dev Tools and React Developer Tools, especially on Google Chrome. They should be proficient in leveraging the React library and handling build tools like Visual Studio Code, Webpack, NPM, and Yarn. Developers should be adept at optimising workflows, managing packages, and controlling dependencies using JavaScript Build tools.

Styling Methods and React Basics:

ReactJS developers should be well-acquainted with Create React App and its related functionalities. They must also possess expertise in several technologies like NextJS, JSX, and Babel. Proficiency in CSS techniques, including CSS preprocessors such as LESS, SCSS, and JSS, along with CSS frameworks and CSS-in-JS, is necessary for styling React components effectively.

Hiring skilled ReactJS developers offers numerous benefits, such as efficient coding, improved productivity, seamless maintenance throughout the SDLC, and rapid delivery of robust products. To leverage these benefits, business owners should engage a reliable and experienced ReactJS development company. With the support of a suitable organisation, it is possible to build high-performance applications that align with business goals and deliver exceptional user experiences.