Responsibilities:

• Pair Programming on front-end (ES6, SCSS, Slim, or React)
• Writing tests for CSS visuals and JavaScript functionality
• Continuously learning inside and outside the office
• Build and maintain our styleguide

Requirements:

• Have a deep understanding in semantic HTML, CSS and Javascript.
• Have a deep knowledge of Javascript design patterns such as class pattern or module pattern.
• Have a deep knowledge in client side framework such as React or VueJS.
• Experience using CSS preprocessor such as SCSS or SASS.
• Have a good knowledge of modern DOM and Web APIs.
• Familiar with Front-end tooling such as Webpack, Yarn etc.
• Experience in authoring high performance CSS and Javascript. Have a very good understanding of CSS specificity.
• Deep knowledge on browser quirks.

Bonus point:

• Experience using WebSocket.