Key responsibilities:

1. Develop new user-facing features using ReactJS
2. Build reusable components and front-end libraries for future use
3. Translate designs and wireframes into high-quality code
4. Optimize components for maximum performance across a vast array of web-capable devices and browsers

Skills & Requirements:

1. Prior development experience with ReactJS
2. Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
3. Strong knowledge of JSON data handling
4. Expert in configuring and deploying applications quickly
5. Thorough understanding of React.js and its core principle
6. Experience with popular React.js workflows (such as Flux or Redux)
7. Familiarity with RESTful APIs
8. Redux state management library
9. React Router usage
10. Knowledge of modern authorization mechanisms, such as JSON Web Token
11. Outstanding understanding of software design and architecture

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