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UI Developer
Vienna, Virginia, United States
$150k-$170k/yr OnsiteFull Time
4+ YOETS clearance, 4 years web development experience, Bachelor’s in related field, proficiency with Java and Angular, and ability to work in an operational environment.
Java, Angular
2mo
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UX/UI Developer
Washington, District of Columbia, United States
$85k-$142k/yr OnsiteFull Time
3+ YOEBachelor's degree, 3+ years UX/UI and front-end development experience, proficiency with Figma, HTML/CSS/JavaScript and modern frameworks (React, Next.js, Django), strong portfolio; TS/SCI with poly required for onsite work.
Figma, React, Next.js, Django, HTML, CSS, JavaScript
2mo
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UI / UX Developer, Senior
Rockville, Maryland, United States
$90k-$140k/yr HybridFull Time
5+ YOESenior UI/UX Developer with 5+ years in design and front-end development, React, accessibility (Section 508), AI/ML tooling exposure, and NIH/federal context.
React, JavaScript/TypeScript, HTML, CSS, Figma, Adobe XD, Sketch, GitHub, RESTful APIs, Azure OpenAI
2mo
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UI Developer
Aurora or Herndon
$122k-$183k/yr OnsiteFull Time
5+ YOE5+ years software engineering; 2+ years JavaScript/TypeScript; Bachelor's in Systems Engineering, Computer Science, Information Systems, or related field; front-end frameworks; collaborative teamwork.
JavaScript, TypeScript, D3.js, Cesium, SCSS, Bootstrap, RxJS, Sketch, Figma, Jasmine, Karma, Vitest, Cypress, Git, Jira
1mo
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UI/UX Developer
Ashburn, Virginia, United States
HybridFull Time
5+ YOE5+ years UI/UX design and usability research; experience with modern JavaScript frameworks (VueJS/Angular/React), responsive CSS (Bootstrap), Section 508 accessibility, Figma/Axure/Adobe tools, Agile/DevOps (Confluence, JIRA), and DHS Public Trust clearance or ability to obtain.
JavaScript, VueJS, Angular, React, Bootstrap, Figma, Axure, Adobe Creative Suite Web Premium, Photoshop, XD, Dreamweaver, InDesign, Atlassian Confluence, JIRA
1mo
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Senior Full Stack/UI Developer
Chantilly, Virginia, United States
$102k-$213k/yr OnsiteFull Time
3+ YOEActive in-scope TS/SCI with poly required (U.S. citizenship). 3+ years full-stack/UI experience, STEM degree, backend and UI development, familiarity with AI/ML and DevOps principles.
2mo
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UI/UX Engineer
McLean, Virginia, United States
OnsiteFull Time
6+ YOE8+ years UX design/research experience; TS/SCI with polygraph; Bachelor's or higher in design, HCI, psychology, CS, or related field; proficiency with Figma/Adobe XD; ability to collaborate with product and engineering teams.
Figma, Adobe XD
1mo
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UI/UX Web Developer
Fort Meade, Maryland, United States
$104k-$218k/yr OnsiteFull Time
8+ YOETS/SCI with poly required; BA/BS +8 years (or equivalent experience); expert Microsoft SharePoint development, UI/UX design, HTML5/CSS3/JavaScript, accessibility (WCAG/508), ITIL, REST/OData/OAuth; must be onsite 0900-1500.
Microsoft SharePoint, REST, OData, OAuth, Microsoft SharePoint Designer, Microsoft InfoPath, Microsoft SSRS Report Designer, WordPress, Joomla, Drupal, HTML5, CSS3, JavaScript, Sketch, Adobe XD, Figma, ServiceNow, ITIL, WCAG, Python, PHP, Java, Bash, React, Angular, Azure, AWS, SQL, MySQL, Microsoft O365
3d
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Senior UI/UX Software Engineer - Chantilly, VA
Chantilly, Virginia, United States
$140k-$160k/yr OnsiteFull Time
10+ YOETop Secret/SCI clearance required,10+ years software experience, strong UI/UX and web UI skills (Angular,Tailwind,MapLibre),REST/WebSocket integration,Linux experience,authentication (JWT/OAuth),unit testing and SDLC expertise.
Angular, Tailwind, MapLibre, RESTful APIs, WebSockets, Linux, JWTs, OAuth, Git, GitLab-Pipelines, JSON Schema, OpenAPI, Protocol Buffers, Cesium, OpenLayers, TypeScript
1w
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UI/UX Engineer/Designer Journeyman
Fairfax, Virginia, United States
$85k-$110k/yr RemoteFull Time
ASM ResearchNYSE: ACN: Provides IT and healthcare services to government agencies.
3+ YOE3+ years UI/UX experience for complex web apps, proficiency with HTML/CSS/JavaScript, design systems, accessibility (WCAG), ability to obtain SECRET clearance and U.S. citizenship.
Figma, Sketch, Adobe XD, HTML, CSS, JavaScript
2mo
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Senior Agentic AI UI Devleoper
Springfield or Saint Louis
$148k-$267k/yr OnsiteFull Time
10+ YOE10+ years software development; 5+ years web services/UI; BS in CS or related field; JavaScript and Python; RESTful APIs; XML/Java; Secret clearance; Python and AI integration experience.
JavaScript, Python, REST, XML, Java, React, Vue, Angular
1mo
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UI Java/Python Developer, Mid-Level TS/SCI with Poly REQUIRED
Arlington, Virginia, United States
$101k-$246k/yr HybridFull Time
5+ YOETS/SCI with CI Poly clearance, Bachelor's degree or 5+ years experience, 5–8 years preferred, proficiency in Java or Python, UI design, user research, prototyping, and strong communication skills.
PenPot, Adobe Creative Cloud, Java, Python
2mo
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UI/UX Designer
Arlington, Virginia, United States
OnsiteFull Time
UI/UX designer with front-end dev skills; prototyping in XD/Figma; HTML/CSS/JS hand-coding; Angular/React/Vue.js; Git; user-centered design; Agile experience.
HTML, CSS, JavaScript, Figma, Adobe XD, Adobe Photoshop, Illustrator, Angular, React, Vue.js, Bootstrap, Material-UI, Git, SCSS
3w
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Sr. UI/UX Frontend Software Developer - Hybrid - TS/SCI
Reston or Washington
$170k-$200k/yr HybridFull Time
9+ YOEActive or recent DoD TS/SCI with Poly,9+ years UI/UX and frontend development, Vue.js experience, portfolio, Agile experience, ability to work hybrid and visit secured facilities.
Vue.js, HTML, CSS, SQL, TypeScript, jQuery, Python, Restful APIs
1mo
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Web Software Developer (UI)
Vienna or Chantilly
$135k-$145k/yr HybridFull Time
3+ YOEBachelor's degree in CS/related, 3+ years as a web software developer, active TS/SCI clearance (active TS required), experience with Angular 20+, Node.js, NPM, RxJS, Bootstrap/Material, REST/Swagger, Playwright preferred.
Angular 20+, NodeJs, NPM, RxJS, Bootstrap, Material, HTTP, RESTful, Swagger, Claude, Playwright
3w
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Software Engineer - UI (Top Secret with agreement to obtain CI Poly)
Springfield, Virginia, United States
OnsiteFull Time
Active Top Secret/SCI clearance and CI poly eligibility, strong React and TypeScript front-end skills, Node.js/Express backend experience, modern state management, AWS familiarity; must be able to design, implement, and deploy enterprise web applications.
React, TypeScript, Node.js, Express.js, React Context, Zustand, TanStack Query, AWS CDK (TypeScript), Lambda, ECS, Fargate, S3, RDS, ALB
1w
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Sr. UI/UX Designer I (6705)
Herndon or Reston or Tysons Corner
$166k-$202k/yr HybridFull Time
4+ YOEActive TS/SCI with CI polygraph, Bachelor's in design-related field, 4+ years visual/UI design and design system experience, portfolio, Figma proficiency, strong visual and data visualization skills.
Figma
1mo
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ServiceNow Developer
Bethesda, Maryland, United States
$90k-$140k/yr HybridFull Time
3+ YOE3+ years IT development; ServiceNow CSA/CAD; ITOM and Event Management experience; UI Builder/workspace development; data interfaces; agile development; Service Portal scripting; remote with occasional onsite.
ServiceNow, UI Builder, ITOM, Event Management, REST APIs, Service Portal, Workflow Editor, Workflow Designer, Analytics
2w
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UI Front-End Engineer
Sterling, Virginia, United States
OnsiteFull Time
3+ YOETop Secret clearance, Bachelor's in CS or related, 3+ years front-end experience with JavaScript/TypeScript, HTML5/CSS3, modern frameworks (React/Angular/Vue), RESTful integration, GIS/mapping and real-time data experience.
JavaScript, TypeScript, HTML5, CSS3, React, Angular, Vue.js, Apache Kafka, RabbitMQ, ActiveMQ, ZeroMQ, Protobuf, GitLab, CesiumJS, OpenLayers, Leaflet, Mapbox GL JS, WebGL, Redux, Zustand, Pinia, Swagger/OpenAPI, WebSockets, gRPC, MQTT, DDS, AMQP
1mo
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Product Engineer (UI-Focused) — Horizon
San Francisco or New York City or Washington or Boston or Los Angeles or Seattle or Denver or Chicago or Atlanta or United States
$172k-$242k/yr RemoteFull Time
5+ YOE5+ years full-stack engineering with front-end focus; strong proficiency in TypeScript and React; experience shipping user-facing products; familiarity with Model Context Protocol and AI/LLM tooling; on-call/incident participation.
Python, TypeScript, React, TanStack, Model Context Protocol (MCP), Claude Code, Codex
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