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RNCP qualification · Level 6UI DesignerStarts 20 January 2027 · 406 h + placement, onlineDiscoverRNCP qualification · Level 5Web and Mobile Web DeveloperStarts 20 January 2027 · 406 h + placement, onlineDiscover

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React: the front-end framework

React is an open-source JavaScript library developed by Facebook, used to build interactive, high-performance user interfaces, mainly for single-page web applications (SPAs).

What is React used for?

Building dynamic web applications with reusable components.
Managing application state for smooth interfaces.
Implementing smooth navigation with React Router.
Connecting APIs to display data in real time.
Optimising performance with efficient rendering.

Advantages of React

Modularity thanks to reusable components.
Better performance with the virtual DOM.
A rich ecosystem with tools such as Redux or Next.js.
A large community and plenty of resources.
Compatible with other libraries and frameworks.
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