این آگهی منقضی
شده است
- Thorough understanding of React.js and its core principles
- Familiarity with Redux
- Familiarity with RESTful APIs
- At least 2 years experience in front-end development
- Deep understanding of HTML, JavaScript and CSS
- Familiarity with CSS preprocessors like scss
- Proficiency with browser-based debugging and performance testing
- Knowledge of modern authorization mechanisms, such as JSON Web Token
- Experience with common front-end development tools such as Webpack, NPM, etc.