246 frontend engineer jobs at 126 companies in Frederick, MD

PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
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).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
1w
Save
Mark Applied
Hide
Front End Developer
Chantilly, Virginia, United States
$125k-$145k/yr RemoteFull Time
System High
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.
React, Next.js, TypeScript, Node.js, Python, Bash, GitHub Copilot, Cursor, Jira, Linear
3mo
Save
Mark Applied
Hide
Software Engineer - Frontend
Reston, Virginia, United States
$91k-$142k/yr HybridFull Time
Noblis
Noblis: Provides science and technology solutions for government missions.
1+ YOEFrontend-focused software engineer with TS/SCI clearance and strong UI experience.
React, Angular, Vue.js, Python, FastAPI, REST, AWS Lambda, Git, CI/CD, Docker, Kubernetes, Cypress, TypeScript, JavaScript, HTML, CSS, Jira, Confluence, AWS, VS Code
4d
Save
Mark Applied
Hide
Front End Developer
Washington, District of Columbia, United States
$91k-$185k/yr OnsiteFull Time
Accenture Federal Services
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.
Node.js, React, JavaScript, TypeScript, HTML, CSS, Sass, .NET, REST APIs, JSON, XML, Git, GitLab, AWS, YAML, GitLab CI, JFrog Artifactory, Jira, Jest, React Testing Library, Cypress
1mo
Save
Mark Applied
Hide
Lead Frontend Developer - Geospatial
Chantilly, Virginia, United States
OnsiteFull Time
Closure Technologies
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.
Vue.js, TypeScript, JavaScript, Vuetify, OpenLayers, Turf.js, GeoLib, Geodesy, React, Angular, Playwright, CI/CD
3mo
Save
Mark Applied
Hide
Frontend Developer
Columbia, Maryland, United States
$87k-$182k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
7+ YOE7+ years SWE; TS/SCI with polygraph;Bachelor in CS or related; front-end testing/development; React; Robot Framework; Python/Java/C++; required
React, Robot Framework, Python, Java, C++
3mo
Save
Mark Applied
Hide
Senior UI/UX Frontend Developer
Fort Meade or Lackland AFB
$170k-$175k/yr OnsiteFull Time
Titan Technologies
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.
React, Angular, Vue, Jira, Jenkins, GitLab, HTML5, CSS, CSS3, TypeScript
3mo
Save
Mark Applied
Hide
Senior Frontend SWE
Washington, District of Columbia, United States
OnsiteFull Time
Twenty
Twenty: Develops autonomous systems for offensive cyber operations.
5+ YOE5–8 years frontend development; expert in React/TypeScript; strong web fundamentals; performance at scale; automated testing; state management; modern build tools; Git; BS in CS/Engineering.
React.js, TypeScript, Vitest, React Testing Library, Playwright, Cypress, Redux, Zustand, React Query, Vite, Webpack, CI/CD
2w
Save
Mark Applied
Hide
Front End Developer
Annapolis Junction, Maryland, United States
$162k-$219k/yr OnsiteFull Time
GDIT
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.
Git, GitHub, GitLab, RESTful APIs, JavaScript, TypeScript, Angular, HTML, Material, Sass, CI/CD, UI testing frameworks, Material UI, Bootstrap, React, Vue.js, Java, Python, Node.js, Sketch, Figma, Adobe XD
2mo
Save
Mark Applied
Hide
Front End Software Engineer
McLean, Virginia, United States
$55k-$126k/yr RemoteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
2+ YOE2+ years frontend experience with Vue.js, React.js, or TypeScript; UI/UX focus; CSS3/HTML5; TS/SCI clearance with polygraph; Bachelor’s in CS/SE or 5+ years of software engineering experience.
Vue.js, React.js, TypeScript, HTML5, CSS3, Webpack, Jest, Docker, Kubernetes, Git
1mo
Save
Mark Applied
Hide
Front-end Senior Software Engineer
Washington, District of Columbia, United States
OnsiteFull Time
Tight
Tight: Embedded accounting infrastructure for fintech and software platforms.
3+ YOE3+ years developing software, front-end experience with modern React toolchain, strong writing and engineering background, and curiosity about AI/LLM workflows.
TypeScript, React, Vite, Panda, TanStack Query, Zustand, Zod, Vitest, LLM
1mo
Save
Mark Applied
Hide
Application Developer- Frontend
Herndon, Virginia, United States
$140k-$175k/hr OnsiteFull Time
Point Solutions Group
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.
Angular, TypeScript, JavaScript, Java, Python, Scaled Agile Framework (SAFe)
2d
Save
Mark Applied
Hide
Front End Developer
Arlington, Virginia, United States
$120k-$180k/yr OnsiteFull Time
Two Six Technologies
Two Six Technologies: Develops cybersecurity and data systems for national security missions.
Bachelor's in CS/Engineering or equivalent experience; experience building large-scale web apps with Vue/React/Angular; E2E testing (Playwright/Cypress/Selenium); REST API and Web Sockets integration; active Top Secret clearance (eligible for SCI); ability to work onsite in Arlington, VA.
Vue, React, Angular, Playwright, Cypress, Selenium, REST APIs, Web Sockets, Git, GitLab, SQL, NoSQL, Graph databases
1mo
Save
Mark Applied
Hide
Front End Software Engineer
Chantilly, Virginia, United States
$78k-$176k/yr HybridFull Time, Part Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
5+ YOE5+ years in frontend development with React/TypeScript; UI/UX focus; WCAG and accessibility; Git workflows; TS/SCI clearance with polygraph.
React, TypeScript, Node.js, Next.js, CSS, Tailwind CSS, Git, GitHub Actions, Jest, Cypress, Playwright, Lighthouse
1mo
Save
Mark Applied
Hide
Software Engineer II (Frontend)
San Francisco or Atlanta or Austin or Boston or Chicago or Dallas or Denver or Houston or Jacksonville or Los Angeles or Miami or New York City or Phoenix or Portland or Sacramento or Salt Lake City or San Diego or Seattle or Washington, D.C. or Ottawa or Toronto or Vancouver or Mexico City
$103k-$186k/yr HybridFull Time
Scribd
Scribd: Subscription-based digital library for e-books, audiobooks, and documents.
4+ YOE4+ years frontend software development; strong TS/JS/React; Next.js; Rails familiarity; API integration; accessibility; testing; A/B testing; AI tools.
TypeScript, JavaScript, React, Next.js, Ruby on Rails, REST, GraphQL, Redis, Kafka, MySQL, Terraform, CI/CD, Monorepos, UI Libraries, AI Tools
3mo
Save
Mark Applied
Hide
Lead Software Engineer, Frontend
Arlington or Boston
$115k-$160k/yr HybridFull Time
Sedaro
Sedaro: Cloud-native digital twin simulation software for aerospace systems.
3+ YOE3+ years software engineering experience; proficiency in React and TypeScript; bachelor's degree in computer science or equivalent; frontend testing experience; experience contributing to component libraries or design systems.
Cesium, React, TypeScript
3w
Save
Mark Applied
Hide
Senior Frontend Software Engineer - Ground Software
Laurel or Austin or Greenwood Village
$120k-$190k/yr HybridFull Time
York Space Systems
York Space SystemsNYSE: YSS: Designs and manufactures modular spacecraft platforms and mission solutions.
6+ YOERequired: Bachelor's in CS or related, 6+ years frontend experience, deep React and TypeScript, design system and component library experience, Yarn/Babel/Material-UI, Git, REST APIs, mentoring ability, and ability to obtain security clearance.
React, TypeScript, C# .NET, Docker, Kafka, REST, Yarn, Babel, Material-UI, Git, TanStack Query, WebAssembly (WASM), WebGL
3w
Save
Mark Applied
Hide
Front End Engineer
Arlington or Seattle or New York City
OnsiteFull Time
Rune Technologies
Rune Technologies: Develops AI-powered logistics and sustainment software for military operations.
4+ YOE4+ years front-end experience (75%+ in pure front end); expert in React or Angular, TypeScript, JavaScript, and HTML; able to own front-end architecture and build production-grade, data-intensive UIs.
React, Angular, TypeScript, JavaScript, HTML, APIs, WebSocket, D3.js, Mapbox, MapLibre
1w
Save
Mark Applied
Hide
Front End Developer (Hybrid) - 29297
Columbia, Maryland, United States
$138k-$175k/yr HybridFull Time
HII
HIINYSE: HII: Builds naval ships and provides global defense technology solutions.
9+ YOETop Secret clearance and U.S. citizenship required; 9+ years frontend experience (options with advanced degree/alternate experience), 5+ years JavaScript and framework experience, Git, *nix command-line, AI agent integration, tech lead/mentorship experience.
JavaScript, CSS, HTML, Vue, React, Angular, Backbone, Git, *nix, Claude Code, Gemini, REST
3w
Save
Mark Applied
Hide
Front End Developer
Washington, District of Columbia, United States
$145k-$151k/yr OnsiteFull Time
Cayuse Holdings
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
3d
Save
Mark Applied
Hide
Front-End Developer
Rockville, Maryland, United States
HybridFull Time
Digital Infuzion
Digital Infuzion: Provides biomedical informatics and software for federal health research.
3+ YOE3+ years building Angular applications; proficiency with TypeScript, JavaScript, HTML, CSS; experience with component-based UIs, troubleshooting existing codebases, Agile teamwork, and strong communication.
Angular, TypeScript, JavaScript, HTML, CSS, Electron, REST APIs, Python