RequirementsAn understanding of common programming paradigms and advanced React principles, such as React components, hooks, and the React lifecycle.Strong proficiency in JavaScript and Typescript, including DOM manipulation and the JavaScript object model, CSS, HTML and front-end languages.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).Knowledge of isomorphic React is a plusFamiliarity with RESTful APIs, GraphQL APIs.Knowledge of modern authorization mechanisms, such as JSON Web Token.Familiarity with modern front-end build pipelines and tools.Experience with common front-end development tools such as Babel, Web-pack, NPM, etc.Ability to understand business requirements and translate them into technical requirements.A knack for bench-marking and optimization.