Job Title: Sr. Front End Developer Location: Phoenix, AZ Duration: 6+ months Rate: $Open PRINCIPLE RESPONSIBILITIES: + Minimum of 5 years of relevant experience in software development, information systems, or an equivalent technical environment, including previous experience in leading the development of highly transactional, mission critical applications in environments/architectures for multi-user systems. + Leads the development of next generation of responsive e-commerce web applications. + Designs and develops new web and content modules that can be re-used throughout the Company. + Builds web applications that are heavily dependent on APIs. + Experience with agile software development methodologies (Scrum, Kanban). + Advanced proficiency with the following technologies: + Native JavaScript + Front end web technologies, including AngularJS, Node, Bootstrap, CSS3 and HTML5 + Web development tools and frameworks, including + CSS preprocessing, e.g. LESS + Front end build tools, e.g. Gulp, Grunt + JavaScript testing frameworks, e.g. Jasmine, Karma + Front end components, e.g. Bower + JavaScript compression and minification, e.g. Uglify + Developer/Build tools, including GIT and Jenkins + Code analysis tools such as PMD, Checkstyle, Findbugs and Sonar. + Experience consuming RESTful web services. + Understanding of web performance optimization techniques. + Experience integrating with Content Management Systems such as Drupal. + Experience deploying to cloud platforms such as AWS and Heroku. OTHER KNOWLEDGE, SKILLS & ABILITIES: