237 frontend developer engineer jobs at 132 companies in Greenbelt, MD
🚀PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
Titan Technologies: Provides IT solutions and services to government agencies.
10+ YOE10+ years frontend or software development; 5+ years frontend with modern JS (React/Angular/Vue); UI/UX focus; Agile; CI/CD; DoD TS clearance preferred.
Closure Technologies: An IT consulting and software engineering firm delivering custom software, cloud, cybersecurity, and data solutions for government clients.
TS/SCI with polygraph required; Bachelor's in Computer Science; strong Vue.js, TypeScript, modern JavaScript, component-based UI, Vuetify; experience with OpenLayers, Turf.js, GeoLib, or Geodesy; ability to work independently as sole frontend engineer.
System High: Provides specialized security engineering and protection for national security missions.
3+ YOE3+ years frontend experience with React, Next.js, and TypeScript; scripting with Node.js/Python/Bash; familiarity with AI-assisted tools; strong asynchronous communication and Agile/Scrum experience.
Accenture Federal ServicesNYSE: ACN: Provides technology and consulting services to U.S. federal agencies.
8+ YOE8+ years building frontend applications with React, JavaScript/TypeScript and Node.js; experience with REST APIs, Git/GitLab, AWS, mentoring, and active Top-Secret/SCI clearance.
GDITNYSE: GD: Delivers IT and mission services to government agencies.
8+ YOEBachelor's degree, 8+ years experience, strong JavaScript/TypeScript and Angular skills, UI/UX and accessibility knowledge, experience with Git, RESTful APIs, CI/CD, and frontend testing.
Baltimore or Alabama or California or Delaware or District of Columbia or Florida or Georgia or Maryland or New Jersey or New York or North Carolina or Pennsylvania or South Carolina or Tennessee or Texas or Virginia or West Virginia
$96k-$133k/yrRemoteFull Time
Fearless: Digital services firm delivering IT solutions for government agencies.
5+ YOE5+ years web development with Drupal 10/11 frontend, component-based design, WCAG accessibility, PostCSS, Cypress, Git, React/JS experience; ability to obtain Public Trust clearance and meet CMS residency.
Point Solutions Group: Engineering and cybersecurity solutions for defense and aerospace missions.
3+ YOEBachelor's in CS/Software Engineering/STEM, 3+ years developing web apps with Angular and TypeScript, experience with Angular migrations, JavaScript proficiency, Agile experience, active Top Secret clearance and U.S. citizenship required.
Data Society Group: Provides data science training and AI solutions for organizations.
6+ YOE6+ years front-end experience with 4+ years in React, leading offshore teams, Figma-to-React implementation, RBAC/SSO integration, CI/CD and security scanning (Veracode), and automated UI testing.
React, .NET, Figma, Azure APIM, Azure Entra ID, OAuth 2.0, Veracode, Storybook, Playwright, Claude Code, GitHub Copilot, Cursor, RTK Query, Material UI, React Router, Azure DevOps, Azure App Service
Vanda PharmaceuticalsNASDAQ: VNDA: Develops and commercializes therapies for unmet medical needs.
4+ YOE4+ years front-end development experience with Vue or React, TypeScript, HTML/CSS, REST/GraphQL, and accessibility; bachelor's in CS or related field.
INCATech: Award-winning small business delivering geospatial information systems and cloud/Platform services.
2+ YOE2+ years of front-end web development; HTML5, CSS3, TypeScript, JavaScript; React/Angular/Vue; GIS knowledge a plus; bachelor's in CS/math/GIS/STEM.
Cape Fox Federal Integrators: Provides government agencies with professional, technical, and training services.
8+ YOEBachelor's degree, TS/SCI with CI Poly clearance, 8+ years front-end development, experience with modern JS frameworks, responsive design, web security, REST APIs, and data-visualization.
Applied Information Sciences: Delivers cloud transformation and software engineering services to organizations.
8+ YOE8+ years professional development experience; 5+ years with React/TypeScript; Bachelor's in CS/IT/Software Eng or equivalent; experience with Node.js,.NET, REST, AWS, Git/GitLab; active Top Secret/SCI eligibility.
Applied Information Sciences: Provides cloud transformation and software engineering services for enterprises.
8+ YOEBachelor's in IT/CS or equivalent,8+ years software development,5+ years React/JavaScript/TypeScript,3+ years Node.js,experience with .NET integrations,AWS,GIT;Active Top Secret clearance with SCI eligibility required.
Cayuse Holdings: Tribally-owned provider of IT and professional services.
8+ YOETop Secret clearance required; 8+ years software development experience with 3+ years on React/Node.js/TypeScript; strong HTML/CSS, REST/JSON/XML integration, Git/GitLab, and AWS experience; excellent communication and problem-solving.
React, TypeScript, JavaScript, Node.js, HTML, CSS, .NET, JSON, XML, Git, GitLab, AWS, Chrome DevTools, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Acrobat, YAML, GitLab CI, Jest, React Testing Library, API Gateway, Lambda, CloudFront, S3
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
3+ YOE3+ years developing web applications with JavaScript/TypeScript and frameworks (Angular/React/Vue); Node.JS experience; EM/automated testing; ability to obtain DoD 8570 Security+ or CISSP; HS diploma/GED; TS/SCI clearance required.
ManTech: Provides technology solutions for defense and intelligence agencies.
3+ YOEActive TS/SCI with polygraph required. 3+ years front-end development; expert in HTML5, CSS3, TypeScript; experience with React/Vue/Angular, RESTful APIs, data visualization libraries, Git, and build tools. Up to 25% CONUS travel.
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
14+ YOETS/SCI with Polygraph required; 14 years relevant experience; Bachelor's in computer science or equivalent; experience with ReactJS, NodeJS, Java/Spring Boot, JavaScript, Docker/Podman, AWS, MongoDB, Elasticsearch, Gradle; ability to design, develop, debug, and integrate software.
CrowdStrikeNASDAQ: CRWD: Provides cloud-native endpoint protection and cybersecurity services.
5+ YOE5+ years frontend experience, 2+ years building design systems, expertise with web components, Lit, TypeScript, testing, accessibility, i18n, CI/CD, and collaboration with UX and product teams.