Frontend Engineer Intern – ReactJS at Spenza Job Description We are looking for a great JavaScript developer who is proficient with React.js. Your primary focus will be on developing user interface components and implementing them following well-known React.js workflows (such as Flux or Redux or hooks) . You will ensure that these components and the overall application are robust and easy to maintain. You will coordinate with the rest of the team working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product is important. Responsibilities Developing new 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 Skills 0-2 years of experience working in JavaScript/ReactJS 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 Familiarity with modern front-end build pipelines and tools Experience with common front-end development tools such as Babel, Webpack, NPM, etc. A knack for benchmarking and optimization Must be a fan of Mangoes :) Good to have Familiarity with code versioning tools e.g. git Experience working in Node Js Knowledge of modern authorization mechanisms, such as JSON Web Token or Auth0 Experience with data structure libraries (e.g., Immutable.js)