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UI Developer

Salary undisclosed

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Newark Delaware (Hybrid role), Look for Nearby candidates

W2 Candidate (minimum 16 Month Validity Required)

Must have skill: Ideally: HTML, CSS, JavaScript, Angular/React - along with other as many skills as possible

Required (hard) Skills/experience

Typically requires 5-6 years of experience

  • HTML
  • Experience with GIT distributed version control, branching/merge strategies, and Bitbucket
  • A solid understanding of Front-end design patterns and principals: Responsive Web Design, MVC, BEM, OOCSS, Event Delegation, Modules, Singletons, Prototypes, Mixins, Publish/Subscribe, XHR, Server-side vs client-side, etc.
  • A solid understanding of AJAX and how to fetch data from a service endpoint that can be used to render dynamic web content
  • A solid understanding of semantic HTML and CSS3 (SASS), including layouts, responsive design, and accessibility (WCAG 2.1)
  • Experience with Front End and accessibility tools: Devtools, Web Fiddler, Visual Studio (or preferred IDE), JAWS, Voiceover, Talkback
  • Comfortable reviewing a UX wireframe and building corresponding UI efficiently; Works with UX partners and identifies design risks proactively to deliver applications for high-traffic websites
  • Familiarity with performance optimization tools (i.e. lighthouse) and techniques (image compression, lazy loading, bundling, sprites, etc.)
  • Familiarity with Node, NVM and NPM
  • Experience with Vanilla JS (ES6) and modern Javascript frameworks and libraries (examples - Vue, React, Polymer, Angular, Handlebars, JQuery, and others).