Job Description : Developing new user-facing features using React.js . Building reusable components and front-end libraries for future use . Creating designs and wireframes and translate them to high quality code . Optimizing components for maximum performance across a vast array of web-capable devices and browsers . Code Deployments to AWS Services like ECS, EC2, Docker containers Skills . 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) . Knowledge of isomorphic React is a plus . Familiarity with RESTful 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, 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) Responsibilities : . Developing new user-facing features using React.js . Building reusable components and front-end libraries for future use . Creating designs and wireframes and translate them to high quality code . Optimizing components for maximum performance across a vast array of web-capable devices and browsers . Code Deployments to AWS Services like ECS, EC2, Docker containers Skills . 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) . Knowledge of isomorphic React is a plus . Familiarity with RESTful 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, 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) Developing new user-facing features using React.js . Building reusable components and front-end libraries for future use . Creating designs and wireframes and translate them to high quality code . Optimizing components for maximum performance across a vast array of web-capable devices and browsers . Code Deployments to AWS Services like ECS, EC2, Docker containers Skills . 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) . Knowledge of isomorphic React is a plus . Familiarity with RESTful 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, 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)