> Markdown version of [/jobs/ext/1419506-cleared-ui-ux-front-end-developer](https://www.wearedevelopers.com/jobs/ext/1419506-cleared-ui-ux-front-end-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). --- # Cleared UI UX Front End Developer - **Company:** Amentum Services, Inc. - **Location:** Vienna, VA, United States - **Experience:** Experienced - **Salary:** $125,000.0 - $140,000.0 - **Contract:** Permanent contract - **Skills:** HTML, Agile Methodology, Artificial Intelligence, Amazon Web Services, Software Applications, Unit Testing, Microsoft Azure, Bootstrap (Software), Continuous Integration, Design of User Interfaces, Node.Js, Software Prototyping, Software Tools, Swagger, Website Wireframe, RxJS, Stylesheet Language, Adobe, AngularJS, Playwright, Npm(Software), Restful APIs - **Published:** July 24, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=2e9f3f438dca8038 ## About the Role * TS/SCI (or SCI Eligibility and and willingness to take poly) * Bachelor's degree plus 3 years of experience serving as dedicated Web Software Developer * Familiarity with HTTP and RESTful communication * Understanding of Swagger * Familiarity with Claude or other AI interfaces * Familiarity with Playwright testing framework and Angular unit tests * Familiarity with design tools such as Adobe, Sketch or other wireframing and prototyping tools * Understanding of user research methodologies to gather insights about user needs * Ability to create wireframes and prototypes * Basic understanding of HTML,CSS and JavaScript * Angular 20+, NodeJs, NPM, RxJS, Bootstrap Preferred: * Familiarity with Playwright testing framework * #INDTech, * Do you have at least 3 years of professional experience in UI UX development and design? ## Description Amentum is seeking a UI UX Developer to join our team supporting our federal customer in Vienna, VA. Our mission provides enterprise cloud services to one of our premier law enforcement agencies. The team is responsible for engineering, operations, and security of AWS accounts and Azure subscriptions and cloud migrations for enterprise and mission applications. We are fully cloud-based and focus on the automation of all tasks utilizing a fully implemented CI/CD pipeline. We utilize agile methodologies to plan projects and tasks and break them down into 2-week sprints, * Code in the latest versions of Angular 20+, NodeJs, NPM, RxJS, Bootstrap * Provide support for the implementation of interfaces to applications * Provide support in developing the site concept, interface design, and architecture of the applications * Participate in the design of software tools and subsystems to support reuse and domain analysis * Test, fix, and refine the computer software to produce the required product * Enhance software to reduce operating time or improve efficiency * Create new software and modify existing software to ensure efficiency and integrity between systems and applications * Modify existing software and create special-purpose software to ensure efficiency and integrity between systems and applications * Provide support in developing the site concept, interface design, and architecture of the web- site ## Related Videos - [WeAreDevelopers LIVE - Accessibility isn't magic, Longevity, Devrel in times of AI and more](https://www.wearedevelopers.com/videos/1730-wearedevelopers-live-accessibility-isn-t-magic-longevity-devrel-in-times-of-ai-and-more) - [The Resilience of the World Wide Web](https://www.wearedevelopers.com/videos/1281-the-resilience-of-the-world-wide-web) - [How to Create New RxJS Operators](https://www.wearedevelopers.com/videos/683-how-to-create-new-rxjs-operators) - [3x Performance: A Humbling Journey](https://www.wearedevelopers.com/videos/100165-3x-performance-a-humbling-journey) - [Design Systems for the Machines - How to Make AI Understand Your UI](https://www.wearedevelopers.com/videos/100019-design-systems-for-the-machines-how-to-make-ai-understand-your-ui) - [NoLoJS - Avoiding JavaScript Cruft with HTML and CSS - Aaron T. 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