Experience with popular React JS workflows such as Redux Or Flux.
Knowledge of code versioning tools such as Git, or SVN. -Translating designs and wireframes into high-quality code Prior experience with data structure libraries (e.g., Immutable.js)
Knowledge of React Libraries Like SAGA , Reselect , Redux Thunk Familiarity with RESTful APIs
Familiarity with HTML / CSS / SASS / LESS Experience with a testing framework (Jest/Mocha)
Proficiency with browser-based debugging and performance testing
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.
Familiarity with more current specifications of EcmaScript Has developed at-least 4 different type of PWA applications