Skills Required For Becoming A React Developer

Since JSX appears identical to HTML, you might consider it as HTML-flavored JavaScript. But the fascinating aspect about JSX is that if you know CSS and HTML, you intuitively know the way to work with JSX. To be able to meet the end objective, a developer must be able to communicate clearly with the teammates and all other stakeholders. This will help them avoid any cost and time escalations. Kotlin, Java, or C, for successful React Native app development, all developers must have the basics covered to make the app work. One of the greatest boons of React Native is that developers need not rewrite codes each time they work on a different platform .

react native developer skills

However, the ability to use your analytical skills to rise above them defines the character of a developer. The developers must have all the rudimentary knowledge of how Native iOS and Android development. Work in harmony with other teams to ensure that the right product is built within the stipulated time frame and budget.

So an ideal candidate should know how to improve the performance of a React Native app. You can ask them exactly how he will improve the performance. A React Native developer must have strong foundational knowledge of ES6 and React, so you should ask your candidate whether he knows these technologies very well. You can ask him a few technical questions to test how well he knows ES6 and React.

Such patterns are typically regarded as advanced React patterns. React developers must know how to use higher-order functions and callback functions to keep pace with the creativity and scaling of React. React Native is obviously a great mobile app development framework. It’s good if you have chosen React Native for building mobile apps, but you also have to hire great developers in order to build exceptionally high-quality apps. It’s one thing to be able to store data and access it within arrays and objects. It’s another to be able to manipulate that data properly.

Organizations also prioritize hiring those React developers who have an understanding of flexbox and border-box. ReactJS effectively improves the performance and increases the speed of web applications. It effortlessly updates diverse components that are conventional in web applications. Moreover, it assists in building blocks and web application platforms incorporating multiple components. ReactJS proves to be an impeccable fit to develop dynamic user interfaces which streamline your business. Some people believe that ReactJS is the replica of front-end development frameworks.

Fetch Data From Apis Graphql & Rest:

Explore the set of tech and soft skills you should test while interviewing a React Native developer. Remember we now have the JSX abstraction at our disposal. The native event object that you get with normal DOM manipulation in React is actually wrapped up in what’s called the SyntheticEvent. Make sure you can attach different types of events to HTML elements such as `onclicks`, `onchange`, `mouseenter`, etc. All React developers should be familiar with the Git toolkit.

So an excellent understanding of this computer language is crucial to work with React Native.

  • Thus, the demand for highly expert React developers will continue to increase.
  • But don’t get misguided by considering it as a solution that fits all.
  • A coder who is good at English can easily understand the client’s requirements, assuming that the client provides their requirements in English.
  • React Native allows the developers to create a flawless experience for users of both Android & iOS.
  • It proves effective to style your apps by employing class names to every element.
  • React Native is an open-source UI software framework by Meta Platforms Inc.

React developers should also be capable to motivate others in the team. Those React developers with excellent communication skills can provide better value than one who merely knows coding. Along with being proficient at coding, React developers should also understand the client’s requirements.

It is possible to build smooth and user-friendly navigation with the help of tools like React Native Navigation and React Navigation. Leading software development company in the USA, Singapore & India. Hire developers to build web apps with expert software development services. Don’t underestimate the importance of these fundamentals.

However, it is actually the library of user interfaces that leads to the development of feature-rich and appealing applications. React Native is an open-source UI software framework by Meta Platforms Inc. The open-source JavaScript framework has been designed as a cross-platform development platform. It can How to hire a React Native Developer be used to build apps on iOS, Android, and also web applications, engaging the very same code base. If you want your developer to write app documentation or a user manual for you, test whether your candidate has some writing experience/skills. React is the ultimate library for front-end developers today.


It may feel at first that we’ve taken a step backward by adding our Markup into our template logic, however a few quick minutes with JSX and you’ll be hooked on the style. In the application development process, errors must be fixed and your apps must be tested to determine whether it’s working flawlessly or not. Hence, debugging and testing skills are vital skills that React Native developers should possess. React-router-dom proves to be inevitable for designing pages in an app.

Remember that ‘classes’ are just `constructor functions` under the hood. Regardless of the syntax you’re using, when building `functional components` or `class components` you’re using some form of a function. One potentially could use React.createElement() to build out an entire application, however this wouldn’t be any more efficient than just using HTML proper.

Known as React’s state management library, Redux, is another key skill that every developer should have. A few years back, developers faced difficulty dealing working with the asynchronous character of React updates. To solve it, React now presents a hot button feature known as Redux. The native event object which you obtain with the normal DOM manipulation in React is enclosed in the SyntheticEvent. So, React developers must be able to attach various types of events to HTML elements like ‘onchange’, ‘onclicks’, ‘mouseenter’, etc. To grow more and help the team do better, the developers must have it in them to be a part of the learning process throughout their professional careers.

react native developer skills

These are the keys to creating and maintaining a successful business that will last the test of time. Ryan Hamblin has a Bachelor’s degree in Exercise Science and Outdoor Recreation, Ryan followed the alternative dev ‘bootcamp’ model during the peak of its excitement. Ever since, he’s worked as a front end developer across a variety of software teams in Salt Lake City, Utah. To learn more about the various skills to learn to be a successful web developer check out our comprehensive post about the road to web development.

The corresponding unidirectional flow functions with several other components. Learning ReactJS helps you to debug the development of mobile and web applications. For front-end developers, React is the ultimate JavaScript library. When it comes to web development in 2021 and beyond, React Js is one of the most favored frameworks. Thus, the demand for highly expert React developers will continue to increase.

Communication Skills:

But what are the top skills that React Native developers must have in 2022? Depending on the type of mobile app that you need to be developed, you may need to test other skills as well. So take your time to think about what other skills your React Native developer should possess. A developer with great communication skills can give you so much more value than one who only knows how to code but doesn’t know how to properly talk with people.

react native developer skills

Being good at English, they can effortlessly comprehend the client’s requirements. It is important to be skilled at how to style React apps with a utility class library or component library. All React apps require styling for their appropriate appearance.

The most prevalent way to retrieve data from the backend is to use the Rest API. But GraphQL is the latest approach to do this. It is beneficial if React developers are skilled at fetching the data with the use of GraphQL & Rest API. Keep in mind that ‘classes’ are ‘constructor functions’ under the hood. Irrespective of the syntax being used, when building ‘class components’ or ‘functional components’, you are using some kind of a function. A React developer can use React.createElement() to develop a whole application. But this will not be any more efficient than simply using HTML properly.

Search Engine Optimization For Single Page Applications

These patterns are commonly referred to as advanced React patterns and they’re finding their way into the better/common practices realm. React will push you to be innovative and creative as you scale along with it. Along with communication skills, writing skills are required if React developers are appointed to write a user manual or app documentation. Writing skills are critical not only for writing documentation but for providing instructions to junior developers. Also, writing skills are useful for replying to the messages of project managers in fluent English.

As an alternative, many of the interactions take place through JSX which is the syntax extension of ReactJS. Work enthusiastically within small teams that have other React Native programmers, designers, QA experts, and business leads. Write automated tests to ensure error-free code and performance. These items allow the website to remember choices you make and provide enhanced, more personal features. For example, a website may provide you with local weather reports or traffic news by storing data about your current location.

Performance Optimization:

One of the common choices is to use plain CSS which lets you write your own styles and include them in a distinct style sheet. React developers must possess a strong understanding of the npm registry. The npm is all about cloud storage for packages which we call dependencies. React developers with sound knowledge of nodes can successfully fulfill the development demands of the client-side.

Ready To Skill Upyour Entire Team?

React doesn’t have its own router; hence, you need to use a third-party library known as react-router-dom. It may feel surprising why one needs to learn Node if he/she wants to become a client-side React developer. Though you can include React into any HTML file, several other packages are available that will enable you to expand the React library.

It is important to master the concepts of fundamental React programming before understanding Redux deeply. Although it may be easy for you to store data in arrays, it is difficult to retrieve and manipulate them. To deal with array methods, JavaScript offers a bundle of tools like “.filter”, “.map”, and “.reduce”. The odd of using JavaScript functions to construct tiny pieces of UI is similar to constructing a Lego set without instructions. Every component is a Lego brick; you need to assemble them together. In React, you work with a syntax extension which is essentially one of the greatest remarkable components of the React ecosystem.

Npm has been doing everything it can to follow the patterns and practices that Yarn presents. You should brush up on how to mutate objects and change values of properties on them. Don’t worry, React takes care of the mechanism through a nifty function called `setState()` to make this work to your advantage. Whichever website you visit, has multiple pages that you can browse by moving backward or forward in the browser’s history. If you want to make such unique routes or pages in React then you need to use a router.

Essential Skills For React Web Developers

This is because it facilitates them with the flexibility to add/update projects on various coding forums like Gitlab, GitHub, and BitBucket. Splitting JSX into components and reusing and organizing those components to design the app interface. An able developer must have the ability to operate in a team and not work in isolation. A good team player can play a vital role in agile teams where cooperation is crucial to finish the sprints.