Front End UI Developer

Company Description

Job Description

Job Title: Sr. Front End UI Developer

Location: San Francisco, CA

Duration: Full time

List of desired skills:

JavaScript

Experience with 3rd party libraries for DOM manipulation (jQuery is preferred)

Experience with AJAX / JSON

Optimization: Understands how to fine-tune and measure performance; detect race conditions; debug paint issues

Experience producing cross-browser functional code

Understands the JavaScript event model

Experience with the promise interface

Experience building modular JavaScript using AMD

CSS

Experience with preprocessors (LESS and/or SASS)

Understands how to write efficient selectors

Understands CSS rule specificity

Understands best practices for organizing rules

Understands cross-browser CSS issues

Understands responsive design approaches

Exposure to web-based mobile UI development

General Web Technologies

Security (XSS, CSRF prevention)

Experience with optimizing pages for performance

Writing/understanding semantic markup

Experience with HTML5 new features

Experience with rapid-development workflow technologies (ie: Grunt)

Experience with version control (SVN, Git preferred)

Accessibility

Understands ARIA tags

Familiar with WCAG 2.0

Understands best practices

Qualifications

Additional Information

All your information will be kept confidential according to EEO guidelines.