1mo
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Hypertext Markup Language 5 (HTML5) Programming Services - MCU/CDET
Quantico, Virginia, United States
OnsiteFull Time
3+ YOEBachelor's degree or equivalent, 3+ years developing HTML5/CSS3/JavaScript interactive eLearning, strong accessibility and responsive design knowledge, ability to obtain/maintain Secret clearance, and collaborate with SMEs and instructional designers.
HTML5, CSS3, JavaScript, MarineNet, Moodle, SCORM, xAPI
2mo
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Software Engineer SME (TS/SCI with Poly Required)
Chantilly, Virginia, United States
$187k-$318k/yr OnsiteFull Time
15+ YOELean Agile, SPA with HTML5/Angular, RESTful Java 8+, DevOps, TS/SCI with Poly; US citizenship required.
HTML5, CSS3, Angular, Java, Spring Framework, Spring Security, Tomcat, Node.js, Web Services, JUnit, Jasmine, Jest, Karma, Git, Jenkins, Nexus, Lucidworks Fusion
2w
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Student Technical Support Specialist III_Non-FWS
Washington, District of Columbia, United States
$21/hr HybridPart Time
Experience with HTML5, scripting, or software development; familiarity with AV control systems, IP communication, and spreadsheet tools; previous technical skills or training required.
HTML5, Python, C#, Excel, Google Sheets, JSON, GitHub, TCP, UDP
1mo
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Application Administrator
Washington, District of Columbia, United States
$69k-$158k/yr OnsiteFull Time
2+ YOE2+ years software development experience; .NET and HTML5; SQL; security clearance eligible; Bachelor's degree or 5+ years of software engineering experience in lieu of a degree.
.NET, HTML5, SQL
2mo
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Application Administrator
Washington, District of Columbia, United States
$69k-$158k/yr OnsiteFull Time
2+ YOE2+ years in software development, .NET/HTML5, SQL; troubleshoot via logs; ability to obtain Secret clearance; bachelor’s degree or 5+ years in software engineering.
.NET, HTML5, SQL, Server Log Analysis
2w
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Associate Front End Developer L1 - Arlington Virginia Hybrid (4 days)
Arlington, Virginia, United States
$116k-$135k/yr HybridFull Time
2+ YOEHands-on Angular/React, TypeScript, JavaScript (ES6+), HTML5, CSS3, responsive design, REST API integration, Git; 2-3+ years experience and bachelor's or equivalent.
Angular, React, TypeScript, JavaScript, HTML5, CSS3, RESTful APIs, npm, Angular CLI, Vite, Webpack, Git, Python
1w
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Full-Stack Web Developer – WordPress
Chantilly, Virginia, United States
$104k-$218k/yr OnsiteFull Time
7+ YOEActive TS/SCI with Polygraph, Bachelor\u0002s degree or equivalent, 7+ years experience, strong JavaScript, HTML5, CSS, PHP, WordPress, accessibility and security best practices.
HTML5, CSS, PHP, JavaScript, jQuery, WordPress, SharePoint Designer, SQL
1mo
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Contact Center Transformation - Senior Associate
New York City or Tampa or Chicago or Washington or Dallas or Los Angeles or Denver or Minneapolis or Boston or Florham Park or San Diego or San Francisco or Philadelphia or Seattle or Pittsburgh or Houston
$77k-$202k/yr FieldFull Time
2+ YOEBachelor's degree, 2+ years experience, experience with AngularJS/React/Vue.js, HTML5/CSS, Figma, usability testing, and contact center technologies (Amazon Connect, Genesys CloudCX).
AngularJS, React, Vue.js, HTML5, CSS, Figma, Amazon Connect, Genesys CloudCX
2mo
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Front End Developer
Springfield or Vienna or St. Louis
OnsiteFull Time
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.
HTML5, CSS3, TypeScript, JavaScript, React, Angular, Vue, GIS, Docker, Kubernetes, Azure, AWS, GCP, CI/CD
1d
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Sr. Vantage Developer - Clearance Required
Arlington, Virginia, United States
$112k-$190k/yr HybridFull Time
10+ YOE10+ years front-end development experience with data visualization and analytics, proficiency with Palantir Foundry, React.js, HTML5/CSS/JavaScript, Python, and ability to integrate AI/ML into applications.
Palantir Foundry, HTML5, CSS, JavaScript, Python, D3.js, Plotly, Recharts, React.js, pandas, numpy, R, Shiny, Git, CI/CD, Storybook, OpenAI, Anthropic Claude, LangChain
2w
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Cleared Full Stack Developer
Washington, District of Columbia, United States
$79k-$160k/yr OnsiteFull Time
Active Top Secret clearance; proficiency in React.js, NodeJS, HTML5, CSS3, JavaScript, REST, CI/CD (Jenkins, Gitlab-CI), and Git; ability to work onsite in Washington, DC.
React.js, NodeJS, HTML5, CSS3, JavaScript, REST, CI/CD, Jenkins, Gitlab-CI, Git, Postgres, MySQL, AWS, Drupal, Unix/Linux
2d
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Senior Drupal Developer
Bethesda, Maryland, United States
$110k-$120k/yr RemoteFull Time
5+ YOEActive Secret clearance,5+ years Drupal development experience (8/9/10),proficiency in PHP,HTML5,CSS3,JavaScript,Drupal API,Drush,Composer,relational databases and Git.
Drupal, PHP, HTML5, CSS3, JavaScript, Drush, Composer, MySQL, MariaDB, PostgreSQL, Git, Google Cloud Platform (GCP), Docker, Kubernetes, Podman, React.js
1mo
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Web Developer- Hybrid
Annapolis Junction, Maryland, United States
HybridFull Time
4+ YOE4+ years web development experience with JavaScript/TypeScript, HTML5, CSS3; REST API integration, debugging, and technical documentation. Active TS/SCI clearance with Full Scope Polygraph required.
JavaScript, TypeScript, HTML5, CSS3, REST, React, Angular, Vue.js, Git
3w
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Front-End Developer SME
Herndon, Virginia, United States
$140k-$165k/yr RemoteFull Time
10+ YOE10+ years front-end experience with React, JavaScript (ES6+), HTML5/CSS3, accessibility (USWDS/ODG/WCAG 2.2 AA), CI/CD, automated testing, and ability to obtain Public Trust.
React, JavaScript (ES6+), HTML5, CSS3, GitHub Actions, Jenkins, Jest, Cypress, Selenium, AWS, Kubernetes, USWDS
3w
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Intermediate Web Applications Developer - JAVA/AWS (Remote)
Vienna, Virginia, United States
$80k-$90k/yr RemoteFull Time
5+ YOEBachelor's degree, 5+ years experience, Top Secret clearance, expertise in Java/HTML5/PHP/Oracle APEX, DevSecOps/RMF/NIST, ServiceNow, SDLC, SOA/APIs, application sustainment and modernization.
Java, HTML5, PHP, Oracle APEX, ServiceNow, AWS, DevSecOps, RMF, NIST, SDLC, SOA, APIs
2w
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Associate Front End Developer L1 - Virginia Hybrid (4 days)
Arlington, Virginia, United States
$116k-$135k/yr HybridFull Time
2+ YOE2+ years building modern web apps with Angular/React, TypeScript, JavaScript, HTML5, CSS3; experience integrating RESTful APIs, responsive design, state management, CI/CD, and Agile practices.
Angular, TypeScript, HTML5, CSS3, JavaScript, Angular Material, Bootstrap, NgRx, Redux, RESTful APIs, Angular CLI, Vite, Webpack, npm, Git, Python
3w
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Web Designer
Springfield, Virginia, United States
$79k-$135k/yr OnsiteFull Time
3+ YOE3+ years UI/UX or front-end experience preferred; proficiency in HTML/HTML5, CSS/CSS3, JavaScript and modern frameworks; strong visual design, database/SQL understanding, and communication skills.
Angular, React, Vue.js, HTML-5, CSS3, JavaScript, jQuery, LESS, SASS, Adobe CC, Adobe Illustrator, Adobe Photoshop, Adobe Dreamweaver, MaPublisher, Git, node.js, SQL, VisualStudio Code
1mo
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Angular Developer
Ashburn or Sterling
HybridFull Time
3+ YOE3+ years frontend experience; strong Angular 14+ and TypeScript skills; Angular Material, Karma unit testing, HTML5/CSS3/JavaScript, and REST API consumption; strong problem-solving and communication.
Angular 14+, TypeScript, Angular Material, Karma, HTML5, CSS3, JavaScript, REST APIs
8h
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OCTO Web Developer Master
Washington, District of Columbia, United States
$52-$57/hr OnsiteFull Time
3+ YOEDrupal developer with strong PHP, HTML5, CSS3, JavaScript, Twig, Composer, Drush and Git skills; 3+ years Drupal experience; bachelor\u0002s or equivalent; knowledge of accessibility, security, and DevOps practices.
Drupal, Drupal 7, Drupal 9, Drupal 10, Drupal 11, PHP, HTML5, CSS3, Twig, JavaScript, ES6, SCSS, SASS, Webpack, Vite, Gulp, ESLint, Prettier, Stylelint, React, Vue, Git, Drush, Composer, Lando, DDEV, Docksal, BLT, GitHub Actions, Acquia Cloud, Acquia CLI, MySQL, MariaDB, JSON:API, GraphQL, Docker
1mo
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Front-End Web Developer, B2B, Marketing Technology
San Francisco or New York City or Washington or United States
$109k-$160k/yr RemoteFull Time
3+ YOE3-6 years front-end experience; strong HTML5, CSS3, JavaScript (ES6+); React/NextJS and TypeScript; accessibility (WCAG), Contentful/Storybook, Vercel, Git, CI/CD, SEO and analytics experience.
HTML5, CSS3, JavaScript (ES6+), React, NextJS, Vue.js, Angular, TypeScript, Tailwind, Vercel, Contentful, Storybook, Git, Buildkite, Webpack, Vite, Turborepo, Google Tag Manager, JSON-LD, Jira, Confluence, Cursor, Claude Code, MCPs