Senior Frontend Developer @ Shiji Poland

Minimum 5 years’ experience as JavaScript or Front-End Developer Advanced understanding of JavaScript ES6/TypeScript General awareness of web application performance best practices Experience in work with or contribute to a JavaScript based build system (e.g., Babel, Webpack) Experience with React, React Hooks Having experience with further Front-End technologies is nice to have but not necessary Interest in testing, review and code quality Good knowledge of: HTML5, CSS3, SASS, Jest/Enzyme, Web…