> Markdown version of [/jobs/ext/3849096-ui-developer](https://www.wearedevelopers.com/jobs/ext/3849096-ui-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # UI Developer - **Company:** Cosmic-i Llc Dba Northern Base - **Location:** Dallas, TX, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** JavaScript (Programming Language), HTML5, Automation of Tests, Cascading Style Sheets (CSS), Github, Design of User Interfaces, TypeScript, Web Content Accessibility Guidelines, ReactJS, Adobe XD, Cypress (Programming Language), Vue.js, Syntactically Awesome Style Sheets (SASS), Webpack, AngularJS, Figma, Front End Software Development, Restful APIs, Es2015 - **Published:** October 21, 2026 - **Apply:** https://www.dice.com/job-detail/633f8841-e07d-459a-a88a-22e58c3ed7cb ## About the Role * Technical Stack: Proficiency in HTML5, CSS3/SASS/LESS, and modern JavaScript (ES6+). * Frameworks: Experience with front-end frameworks like ReactJS, Angular, or VueJS, along with TypeScript. * Tools & Workflow: Familiarity with Git/GitHub, RESTful APIs, Webpack, and testing tools (Jest, Cypress). * Design Literacy: Understanding of UI/UX principles, accessibility standards (WCAG), and tools like Figma, Adobe XD, or Sketch.