Strong understanding of Javascript using current design patterns/practices, especially as it applies to building flexible NodeJS and ReactJS applications
Experience with web application development frameworks and tools like React, Express, webpack
Creating RESTful web services /API's using Node.js with or without framework assistance (e.g. Express)
Very Good knowledge of jQuery (Mandatory)
Good understanding of web markup, including HTML5, CSS3 (Mandatory)
Basic understanding of server-side CSS pre-processing platforms, such as LESS and SASS
Good understanding of asynchronous request handling, partial page updates, and AJAX
Proficient understanding of cross-browser compatibility issues and ways to work around them
Unit Test development
Good knowledge of Responsive Design