--- title: "Front End Developer / 508 Compliance Specialist with TS/SCI Clearance & Full Scope Polygraph-Hybrid at Booker DiMaio, LLC – VueJobs" canonical_url: "https://vuejobs.com/jobs/booker-dimaio-llc-front-end-developer-508-compliance-specialist-with-ts-sci-clearance-full-scope-polygraph-hybrid" meta: "og:image": "https://vuejobs.com/_og/d/c_PostDetail%2Ctitle_~RnJvbnQgRW5kIERldmVsb3BlciAvIDUwOCBDb21wbGlhbmNlIFNwZWNpYWxpc3Qgd2l0aCBUUy9TQ0kgQ2xlYXJhbmNlICYgRnVsbCBTY29wZSBQb2x5Z3JhcGgtSHlicmlk%2Cheadline_~Qm9va2VyIERpTWFpbywgTExD%2Cimage_~aHR0cHM6Ly9hc3NldHMuam9iYmIuaW8vbG9nb3MvMDFraDh5MHJ5dzR2cDRkZjd2Y2c0Z2prOGNfMTc4MjE0MjAyOC5wbmc%2Cp_Ii9qb2JzL2Jvb2tlci1kaW1haW8tbGxjLWZyb250LWVuZC1kZXZlbG9wZXItNTA4LWNvbXBsaWFuY2Utc3BlY2lhbGlzdC13aXRoLXRzLXNjaS1jbGVhcmFuY2UtZnVsbC1zY29wZS1wb2x5Z3JhcGgtaHlicmlkIg%2Cs_jDiW8fd8Iq2aCRJH.png" "og:image:height": "630" "og:image:type": image/png "og:image:width": "1200" "og:title": "Front End Developer / 508 Compliance Specialist with TS/SCI Clearance & Full Scope Polygraph-Hybrid at Booker DiMaio, LLC – VueJobs" "twitter:image": "https://vuejobs.com/_og/d/c_PostDetail%2Ctitle_~RnJvbnQgRW5kIERldmVsb3BlciAvIDUwOCBDb21wbGlhbmNlIFNwZWNpYWxpc3Qgd2l0aCBUUy9TQ0kgQ2xlYXJhbmNlICYgRnVsbCBTY29wZSBQb2x5Z3JhcGgtSHlicmlk%2Cheadline_~Qm9va2VyIERpTWFpbywgTExD%2Cimage_~aHR0cHM6Ly9hc3NldHMuam9iYmIuaW8vbG9nb3MvMDFraDh5MHJ5dzR2cDRkZjd2Y2c0Z2prOGNfMTc4MjE0MjAyOC5wbmc%2Cp_Ii9qb2JzL2Jvb2tlci1kaW1haW8tbGxjLWZyb250LWVuZC1kZXZlbG9wZXItNTA4LWNvbXBsaWFuY2Utc3BlY2lhbGlzdC13aXRoLXRzLXNjaS1jbGVhcmFuY2UtZnVsbC1zY29wZS1wb2x5Z3JhcGgtaHlicmlkIg%2Cs_jDiW8fd8Iq2aCRJH.png" --- > Index of every page on this site: [llms.txt](https://vuejobs.com/llms.txt) # **Front End Developer / 508 Compliance Specialist with TS/SCI Clearance & Full Scope Polygraph-Hybrid** Booker DiMaio, LLC Vue-plus **Frontend** ![Flag of United States](https://hatscripts.github.io/circle-flags/flags/us.svg) Annapolis Junction, United Stateshybridfull-time3 months ago [**Apply Now **](http://bookerdimaio.applytojob.com/apply/UrDVQUMDdl/Front-End-Developer-508-Compliance-Specialist-With-TSSCI-Clearance-Full-Scope-PolygraphHybrid?ref=vuejobs.com) --- \*\*An active Top Secret/SCI Clearance with a Full Scope Polygraph is required. This is a hybrid schedule with up to 3 days/week remote and 2 days/week onsite in Annapolis Junction, MD.\*\* We have an immediate need for a Front-End Developer with a strong concentration in Section 508 accessibility compliance to ensure the RAD system's interfaces are fully usable by individuals with disabilities. The ideal candidate combines solid front-end engineering skills with deep, hands-on expertise in accessibility testing and remediation, including proficiency with screen reader technology. This role involves close collaboration with a cross-functional Agile team of software developers, system engineers, and product owners to build and validate accessible, compliant, and high-quality user interfaces. **Responsibilities**- Accessible Front-End Development: Design, develop, and maintain front-end components and user interfaces that conform to Section 508 and WCAG 2.1/2.2 AA standards. - 508 Testing & Remediation: Perform comprehensive accessibility testing using JAWS and other screen readers, identifying and remediating issues related to keyboard navigation, focus management, ARIA implementation, color contrast, and semantic HTML structure. - Audit & Documentation: Conduct manual and automated accessibility audits, document findings, and produce test reports as needed to support agency compliance requirements. - Collaboration: Partner with UX/UI designers, developers, and product owners early in the design process to bake accessibility in by design rather than retrofit it, and provide guidance on accessible design patterns. - Integration & Delivery: Work with QA and DevOps to integrate automated accessibility testing tools (e.g., axe-core, Pa11y, Lighthouse) into the CI/CD pipeline for continuous compliance monitoring. - Collaboration & Ceremonies: Participate actively in Agile ceremonies (sprint planning, demos) and communicate accessibility requirements and tradeoffs to both technical and non-technical stakeholders. **Required Technical Skills:**- Proven experience developing front-end applications using modern JavaScript frameworks (Vue preferred). - Hands-on expertise testing with JAWS screen reader, with working familiarity of other assistive technologies. - Strong knowledge of Section 508 standards, WCAG 2.1/2.2 (Levels A/AA), and ARIA authoring practices. - Experience with semantic HTML, accessible form design, keyboard navigation patterns, and focus management. - Proficiency with accessibility testing/auditing tools (e.g., axe DevTools, WAVE, Pa11y, Lighthouse). - Experience with version control systems (Git) and Agile collaboration tools such as Jira and Confluence. **Desired Technical Skills:**- Experience producing VPATs/Accessibility Conformance Reports for federal agency review. - Familiarity with integrating automated accessibility checks into CI/CD pipelines (e.g., GitLab CI/CD). - Experience with Cypress or similar tools for automated UI/accessibility test scripting. - Familiarity with Cloud-based architecture and deployment (Amazon Web Services). - Familiarity with domain knowledge surrounding government agency reporting and dissemination policies. ```json {"@context":"https://schema.org","@graph":[{"@id":"https://vuejobs.com/#website","@type":"WebSite","name":"Vue.js Jobs","url":"https://vuejobs.com/","publisher":{"@id":"https://vuejobs.com/#identity"}},{"@id":"https://vuejobs.com/jobs/booker-dimaio-llc-front-end-developer-508-compliance-specialist-with-ts-sci-clearance-full-scope-polygraph-hybrid#webpage","@type":"WebPage","name":"Front End Developer / 508 Compliance Specialist with TS/SCI Clearance & Full Scope Polygraph-Hybrid at Booker DiMaio, LLC","url":"https://vuejobs.com/jobs/booker-dimaio-llc-front-end-developer-508-compliance-specialist-with-ts-sci-clearance-full-scope-polygraph-hybrid","isPartOf":{"@id":"https://vuejobs.com/#website"},"potentialAction":[{"@type":"ReadAction","target":["https://vuejobs.com/jobs/booker-dimaio-llc-front-end-developer-508-compliance-specialist-with-ts-sci-clearance-full-scope-polygraph-hybrid"]}],"primaryImageOfPage":{"@id":"https://vuejobs.com/#logo"}},{"@id":"https://vuejobs.com/#identity","@type":"Organization","name":"VueJobs","url":"https://vuejobs.com","logo":{"@id":"https://vuejobs.com/#logo"},"sameAs":["https://x.com/vuejsjob","https://www.linkedin.com/showcase/vuejobs/","https://github.com/vuejobs"]},{"@id":"https://vuejobs.com/jobs/booker-dimaio-llc-front-end-developer-508-compliance-specialist-with-ts-sci-clearance-full-scope-polygraph-hybrid#job-posting","@type":"JobPosting","datePosted":"2026-08-13T00:00:00.000000Z","description":"\u003Cp>**An active Top Secret/SCI Clearance with a Full Scope Polygraph is required.\u003C/p>\n\u003Cp>This is a hybrid schedule with up to 3 days/week remote and 2 days/week onsite in Annapolis Junction, MD.**\u003C/p>\n\u003Cp>We have an immediate need for a Front-End Developer with a strong concentration in Section 508 accessibility compliance to ensure the RAD system's interfaces are fully usable by individuals with disabilities. The ideal candidate combines solid front-end engineering skills with deep, hands-on expertise in accessibility testing and remediation, including proficiency with screen reader technology. 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