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National Computer Systems

UI Developer

National Computer Systems, Plano, Texas, United States,


Skill: UI DeveloperAssociate needs to have good knowledge of HTML/CSS, JavaScript, J query, Node and Vue.React is good to have.Understanding on creating ADA compliant knowledge is important.Experience with GIT distributed version control, branching/merge strategies, and Bit-bucket.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 2.2).Experience with Front End and accessibility tools: Devtools, Web Fiddler, InteliiJ/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).Working knowledge and experience of Java SDK, spring boot, rest services. Strong understanding of the structure and logic of Object-Oriented programming.