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ESSENTIAL SKILLS A REACT NATIVE DEVELOPER MUST-HAVE
PRESENTATION OUTLINE
TOPICS TO COVER TODAY Communication skills Problem-solving approach Knowledge of HTML & CSS Knowledge of GIT
Knowledge of JavaScript Knowledge of JSX Must know handy tools and technologies Performance optimization skills
INTRODUCTION
React Native is a great framework for creating mobile apps. It's good that you've picked React Native for mobile app development, but you'll need to hire outstanding developers to create truly exceptional products.
COMMUNICATION SKILLS Communication skill is the basic skill every developer should have. Because developing an app is a team effort, good developers should be able to communicate effectively with one another to avoid costly and inconvenient misunderstandings and keep the project on track.
PROBLEM-SOLVING APPROACH Making mistakes is unavoidable, and how a developer manages them has a significant impact on the project as well as the rest of the team. As a result, a developer's approach should always be oriented towards problem-solving.
KNOWLEDGE OF
HTML & CSS
JAVASCRIPT
HTML and CSS are familiar to every
Building components, developing
front-end developer. Every
the full application logic and
company needs the capacity to
services, and understanding their
work with and create user
flow all require a thorough
interfaces. React developers
understanding of JavaScript. And,
should be able to work with and
it is one of the most crucial skills.
write semantic HTML tags, as well as work with and write CSS selectors, at a high level. They should use a CSS reset and learn about the box model, flexbox, and how to change the border-box setting. They must understand and apply responsive web design principles, including the right use of media queries.
KNOWLEDGE OF
GIT
JSX
For storing projects on solutions
Because JSX resembles HTML so
like GitHub, Bitbucket, and GitLab,
closely, it's sometimes referred to
Git is a must-have in every
as HTML-flavored JavaScript.
developer's toolkit. Tracking
What's great about JSX is that if
changes with add, commit, push,
you know HTML and CSS, you'll be
and pull, as well as branching and
able to work with them
merging strategies, are skills that
instinctively. The
should just be part of your day-to-
React.createElement() API is
day. They must also be capable of
abstracted using JSX. One of the
resolving merge conflicts.
reasons it's important to the library and why the React team chose it in the first place is because the API would be too difficult to scale without it. One could theoretically use React.createElement() to create a whole application, but this would be no more efficient than using HTML directly. Therefore, knowing this is essential.
REACT NATIVE TESTING LIBRARY It is a set of simple and comprehensive React Native testing
HANDY TOOLS
utilities that promote best practices in testing.
AND
It is a tool for managing beta testers and distributing beta
TECHNOLOGIES A developer must have a thorough
APP CENTER versions.
BITRISE For improved workflows and automation.
understanding of useful tools and
JEST
technologies, or at the very least the
It is a ready-to-use, zero-configuration framework for testing JS
desire to learn the ones they don't
programs.
know of. The following is a list of the most important tools and
SENTRY ERROR TRACKING
technologies:
It is used to monitor and fix crashes in real-time.
REDUX It is an open-source JavaScript package and is used to manage the application's global state.
PERFORMANCE
40
OPTIMIZATION 30
SKILLS 20
The seamless and quick operation of an app is critical to its success. That is to say, work on an app does not end when it is released. The performance of React Native Developer must be
10
optimized. This hard skill entails a thorough understanding of benchmarking and improvement concepts, as well as determining the best and most feasible solution because
0
optimization is more than just knowing how to Item 1
Item 2
Item 3
Item 4
Item 5
code; it also requires the ability to see the big picture and possess strong analytical abilities.
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