Developing current user-facing features using React.js
Building reusable components and front-end libraries for future use
Translating designs and wireframes into high quality code
Optimizing components for maximum performance across a vast array of web-capable devices and browsers
Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
Thorough understanding of React.js and its core principles
Experience with popular React.js workflows (such as Flux or Redux)
Familiarity with newer specifications of EcmaScript
Experience with data structure libraries (e.g., Immutable.js)
Familiarity with RESTful APIs
Familiarity with up-to-date front-end build pipelines and tools
Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
Ability to understand business requirements and translate them into technical requirements
A knack for benchmarking and optimization
Familiarity with code versioning tools such as Git, SVN and Mercurial
Knowledge of contemporary authorization mechanisms, such as JSON Web Token
Experience with unit testing, debugging and reverse engineering
Knowledge of isomorphic React is a plus