As technology is expanding, so are the developers. With a count of more than 26.8 million developers in the world and many more to come, the question of the technical skills required to be a developer is arising. Technology is at its peak and will rise with many amazing tools coming forward. React Native is one such.
This article will explain key points about React Native and describe the key technical skills required to be a react native developer.
What is React Native?
React Native is used by several great companies like Facebook (Meta), Instagram, Flipkart, Uber, Skype, Walmart, and many others.
Features of React Native are:
- Develops a seamless cross-platform application
- Faster (Quick Refresh) and cheaper than others
- Builds a responsive UI, reduces load time to a greater extent
- Delivers best quality application with great functionality
Who’s a React Native Developer?
A React Native Developer is a developer who works on building UIs using React Native frameworks for different platforms. Basically, a front-end developer that works on the frontend part but also requires knowledge of APIs for integration purposes.
Now, that you know about React Native and who’s a React Native developer, it’s time to understand the technical skills required to be one.
Technical Skills Required to Be a React Native Developer
2. React Native Framework
Have a good grasp of React Native framework, try working on some small projects. Building projects using React Native framework will help you to understand the proper functioning, layout, and working of it. Not only the theory, but practical implementation is also needed to be a react native developer, and this can be achieved when you start building projects.
3. Experience With Platforms (Windows, iOS)
The most important skill you need to have to become a react native developer is hands-on experience with platforms. You should have prior experience working with Windows, iOS, Android, and other platforms. If not, gain experience by building some UI projects using React Native framework.
4. Knowledge of Third-Party Dependencies and APIs
There are certain features that are not available in React Native, third party dependency plays a major role here. Third-party dependency helps you to add extra features to your app which are not available in the framework. Feature such as maps is not available in react native framework. Hence, you need to have good knowledge of some of the third-party dependencies for a complete feature-rich application. Also, APIs play an important role in cross-platform integration. Understanding of REST APIs and native APIs for integration with platforms.
Knowledge of tools is a must in order to build a perfect website. Below mentioned are some of the tools that you should know as a developer:
6. Testing and Debugging
Errors are confirmed when you build an application. In this scenario, you must have debugging skills to check the bugs/errors and rectify them at the same time. Testing your code in different scenarios is also a must as your website should work in all conditions. These skills are needed for smooth functioning and proper working. Hence, excellent knowledge of testing and debugging skills is required if you want to become a React Native developer.
7. Performance Optimization
The most important skill every React Native developer must have is performance optimization. Your application should work at its best under all conditions. When your application is ready, the last stage comes when the optimization is checked. The time taken in loading, redirecting, and refreshing are some of the factors which fall under the performance optimization category. A high-performance app is preferable.