> Markdown version of [/jobs/ext/1293875-senior-level-user-experience-designer-javascript](https://www.wearedevelopers.com/jobs/ext/1293875-senior-level-user-experience-designer-javascript). 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). --- # Senior-Level User Experience Designer (JavaScript) - **Company:** IDS International - **Location:** Annapolis Junction, MD, United States - **Experience:** Expert - **Salary:** $145,000.0 - $165,000.0 - **Contract:** Permanent contract - **Skills:** HTML, JavaScript (Programming Language), Agile Methodology, Browser Compatibility, Cascading Style Sheets (CSS), Intrusion Detection Systems, Knowledge Management, ReactJS, Backend, Vue.js, Front End Software Development - **Published:** July 16, 2026 - **Apply:** https://www.juju.com/job/00000000ggph3m ## About the Role * Bachelor's degree with eight (8) years of relevant experience, or Master's degree with six (6) years, or Doctoral degree with four (4) years * Alternatively, Associate's degree with ten (10) years of relevant experience, or high school diploma/GED with twelve (12) years of relevant experience * Experience working in Agile development environments * Experience with HTML, CSS, JavaScript * Experience with modern front-end frameworks including React and Vue.js * Active TS/SCI with Polygraph ## Description IDS believes in resolving conflict, building innovative approaches to do so. Combining operational expertise with an intimate understanding of today's greatest challenges, we bring our customers the solutions required for success in a complex and multidimensional world. IDS tailors solutions for a diverse range of government, military, nonprofit, and public-sector clients., Please note, candidates must be flexible. Shift times are general hours; some projects may require earlier or later reporting based on customer requirements., IDS is seeking a Senior-Level User Experience (UX) Designer to support the Analysis and Mitigation mission through UX design and front-end development for Agentic Knowledge Management Systems. The designer will conduct user research, develop front-end solutions, and maintain UX documentation to support integration with backend systems and mission workflows. Key Duties * Write and maintain front-end code to implement UX designs * Design and conduct user interviews, surveys, and usability tests to identify trends, insights, and opportunities for improvement * Develop front-end components using modern web technologies * Collaborate with backend developers to integrate front-end code with existing backend services * Ensure front-end implementations meet performance, accessibility, and cross-browser compatibility requirements * Develop and maintain UX documentation including design guidelines, style guides, technical plans, milestones, and user guides ## Related Videos - [Watch Tests Go Brrrr! : Getting Started with Cypress in ReactJS](https://www.wearedevelopers.com/videos/282-watch-tests-go-brrrr-getting-started-with-cypress-in-reactjs) - [Lessons learned from building a thriving Vue.js SaaS application](https://www.wearedevelopers.com/videos/1666-lessons-learned-from-building-a-thriving-vue-js-saas-application) - [The Resilience of the World Wide Web](https://www.wearedevelopers.com/videos/1281-the-resilience-of-the-world-wide-web) - [UX is a fullstack job!](https://www.wearedevelopers.com/videos/1020-ux-is-a-fullstack-job) - [A Primer in Single Page Application Security (Angular, React, Vue.js)](https://www.wearedevelopers.com/videos/80-a-primer-in-single-page-application-security-angular-react-vue-js) - [Common Mistakes in Vue.js and How to Avoid Them](https://www.wearedevelopers.com/videos/958-common-mistakes-in-vue-js-and-how-to-avoid-them) ## Related Articles - [16 Best Free React UI Libraries in 2025](https://www.wearedevelopers.com/magazine/148-16-best-free-react-ui-libraries-in-2025) - [React Developer Salary [2023]](https://www.wearedevelopers.com/magazine/198-react-developer-salary-2023) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Dev Digest 133 - Back to Front](https://www.wearedevelopers.com/magazine/474-dev-digest-133-back-to-front) - [Top 7 CSS Frameworks in 2025](https://www.wearedevelopers.com/magazine/362-top-7-css-frameworks-in-2025)