React Naïve is one of the most popular cross-platform app platforms and has become an important part of the JavaScript universe. It is one of the most commonly used language today because it allows mobile app developers to work on both Android and iOS platforms.
Before
working on React Native, Not only JavaScript knowledge but understanding of the
react-native framework is also important.
How you will know that react native
developers has the skills you need?
Excellent
knowledge of JavaScript
React and
react-native both are based on JavaScript. So it’s important to have in-depth
knowledge of JavaScript to work with React Native.
If the
candidate doesn’t have strong JavaScript knowledge then they are not the right
fit for your work. It’s important that react native developers must know the
JavaScript programming concept very well.
ES6 and
React
Before you
hire react native developers make sure they must have strong
foundational knowledge of ES6 & React, so simply ask the candidate whether
they know these technologies very well.
Knowledge
of basic React assumptions
The
candidate must have the proper knowledge of React Native. So ask them that are
they learning to react native or they have some experience in it? Or they has
worked on a react native project?
In case they
show you a mobile application that they have developed using React Native, it
means they have a working knowledge of react-native. It’s always better to hire
someone who has already build react native apps.
Backend
skills
If your
project involves backend development, then hire someone who as good backend
skills. Ask the candidate which back technology they are familiar with. Has
they worked with Parse Server? Do they know Meteor?
Redux
Redux
knowledge is useful while working with React Native. Simply ask a few technical
questions related to Redux, to know whether your candidate has some Redux
skills.
Navigation
Having
user-friendly navigation is essential for mobile application and this can be
build using tools like react-native navigation so make sure that the candidate
is familiar with these tools?
Debugging
and testing
While
developing an app, bugs need to be fixed & the application needs required
to be tested to check whether it’s working smoothly or not. It means debugging
& testing are very essential skills that you should test while hiring a
react native developer.
Performance
optimization
Make sure
your candidate knows how to improve the performance of a React Native app. As
there are many ways to improve application speed. You can ask them exactly how
they will improve the performance.
Must-have
soft skills
The ideal
candidate must have good communication skills. You should hire someone who
cannot just produce high-quality apps for you but can communicate well with
people & clients as well. In short, hire someone who doesn’t just write
code but also can motivate others.
Wrapping-up:
Above discussion depends on the type of mobile app you need to develop, also don’t forget to test other skills as well and Hire dedicated react native developer as per your project requirement. Hire dedicated react native mobile developers offer React Native mobile App Development Services on both the Android and iOS devices.
