24 senior front end engineer jobs at 20 companies in Denver, CO
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Front-end Software Developer
Denver, Colorado, United States
$90k-$190k/yr OnsiteFull Time
5+ YOETS/SCI clearance (polygraph preferred),5+ years front-end experience,BS or equivalent,advanced JavaScript/TypeScript skills,web frameworks,leadership and secure environment experience.
JavaScript, TypeScript, Svelte, WebSocket, Kafka, RESTful APIs
1w
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Senior Software Engineer (Frontend) - Scribd Core
San Francisco or Ottawa or Phoenix or Toronto or Los Angeles or Denver or Salt Lake City or Atlanta or Chicago or Houston or Portland or New York City or Vancouver or San Diego or Washington, D.C. or Sacramento or Jacksonville or Seattle or Mexico City or Austin or Miami or Boston or Dallas
$124k-$226k/yr HybridFull Time
6+ YOERequires 6+ years of frontend software engineering experience, JavaScript/TypeScript and React expertise, modern web framework experience, architecture knowledge, performance optimization, testing, and strong collaboration skills.
JavaScript, TypeScript, React, Next.js, Microfrontend, monorepos
1w
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Frontend Software Engineer - Senior (TS Clearance)
Denver, Colorado, United States
OnsiteFull Time
Senior frontend engineering experience with modern web development, JavaScript, RESTful APIs, Git/GitHub, agile methods, and Angular or React; active Top Secret clearance required and TS/SCI with Poly eligibility.
HTML5, CSS3, LESS, SASS, Bourbon, Twitter Bootstrap, JavaScript, jQuery, Backbone.js, Ember.js, D3, RESTful APIs, Git, GitHub, Rails, Express, Django, Angular, React, Java, Kubernetes, Docker, Jenkins, Puppet, SAFe, Scrum, Lean
2mo
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Senior Frontend Software Engineer - Ground Software
Laurel or Austin or Greenwood Village
$120k-$190k/yr HybridFull Time
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
1w
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Software Engineer II – Portal (Front End)
Atlanta or Cincinnati or Denver or Salt Lake City or Cincinnati
$92k-$139k/yr HybridFull Time
5+ YOE5+ years software development, 3+ years Angular front-end development, 2+ years ExpressJS, relational databases, REST APIs, cloud services, SDLC, architecture, and strong communication skills.
AWS, Node.js, TypeScript, Angular, Playwright, MariaDB, AWS EC2, Amazon S3, Amazon API Gateway, Git, GitHub, CI, Jira, Confluence, Qualys, Jenkins, ExpressJS, Postgres, REST APIs, SDLC, Agile, CI/CD
2mo
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Software Engineer II – Portal (Front End)
Atlanta or Denver or Cincinnati or Salt Lake City
$92k-$139k/yr HybridFull Time
6+ YOE6+ years software development experience; 3+ years Angular front-end; 2+ years ExpressJS; experience with Node.js, TypeScript, relational databases, REST APIs and AWS; strong communication and SDLC knowledge.
Node.js, TypeScript, Angular, Playwright, MariaDB, AWS EC2, AWS S3, API Gateway, Git, GitHub, CI, JIRA, Confluence, Qualys, Jenkins, ExpressJS, Postgres, REST APIs
1w
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Principal SW Engineer/Front-End Developer
Denver, Colorado, United States
$118k-$201k/yr OnsiteFull Time
6+ YOEBachelor's degree (or equivalent) with 6+ years experience; strong frontend web skills (HTML5,CSS3,JavaScript,JS frameworks), Git, agile experience; must be U.S. person and able to hold Top Secret/SCI clearance.
HTML5, CSS3, LESS, SASS, Bourbon, Twitter Bootstrap, JavaScript, jQuery, Backbone.js, Ember.js, D3, Git, GitHub, Rails, Express, Django, Angular, React, Java, Kubernetes, Docker, Jenkins, Puppet
1w
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Sr Staff Fullstack Developer (Frontend focused)
Exton or Boulder or Huntsville or Dayton
$136k-$204k/yr OnsiteFull Time
4+ YOEBachelor's with 8 years, master's with 6, or PhD with 4; front-end and back-end development expertise, cloud deployment, web components, Git, Agile, and testing experience.
HTML5, CSS3, JavaScript, React, Angular, C#, Java, Python, Node.js, Docker, Kubernetes, AWS, Microsoft Azure, Git, Jasmine, Karma, Jest, Vitest, Ansys
3d
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Senior Software Engineer, Frontend Platform
United States or San Francisco or New York City or Los Angeles or Boston or Seattle or Washington or San Diego or Chicago or Austin or Dallas or Portland or Denver or Philadelphia or Baltimore or Sacramento or Minneapolis or Miami or Atlanta or Phoenix or Orlando or Las Vegas or Salt Lake City or Madison or Birmingham or San Antonio or Spokane or Toronto
$125k-$210k/yr HybridFull Time
Significant production software experience with frontend systems; deep React and TypeScript expertise; full-stack fundamentals; React Native or mobile experience; Figma, design systems, and AI-assisted development experience.
React, TypeScript, React Native, Figma, Cursor, Claude, Storybook, style-dictionary, Framer Motion, Rive, Lottie, Expo
3w
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Senior Full Stack Developer (Front-End Specialist)
Denver, Colorado, United States
$129k-$161k/yr RemoteFull Time
5+ YOE5+ years building enterprise applications; deep Angular frontend expertise; strong Java/Spring Boot and SQL skills; experience with containerization, cloud (AWS), CI/CD, and collaborating with UX; Bachelor's degree or equivalent.
Angular 17, Java 17, Spring Boot, Spring Web, Spring Data, Spring Security, PostgreSQL, REST APIs, Message Queues, Docker, Kubernetes, CI/CD, Figma, AWS, SQL
1mo
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Senior React Developer/Architect
Centennial, Colorado, United States
$99k-$172k/yr HybridFull Time
10+ YOE10+ years front-end experience with React and TypeScript; expertise in front-end architecture, Node.js, Express.js, Next.js, AEM/Sitecore, testing (Jest/Cypress), Webpack, state management, and CI/CD.
React, TypeScript, Node.js, Express.js, Next.js, Adobe Experience Manager (AEM), Sitecore, Material UI, GraphQL, Jest, Cypress, React Testing Library, Webpack, Redux, Zustand, Recoil, CI/CD, Storybook, SASS, JavaScript
6d
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Manager, Power Platform & Modern Front‑End Engineering
Chicago or Denver or Minneapolis or Houston or Dallas
$107k-$215k/yr OnsiteFull Time
7+ YOERequires 7+ years in application development or solution delivery, Power Platform expertise, React, JavaScript/TypeScript, REST APIs, Azure integration, and development team leadership.
Microsoft Power Platform, Microsoft Power Apps, Microsoft Power Automate, Microsoft Dataverse, Microsoft Dynamics 365, React, Angular, Next.js, Azure, JavaScript, TypeScript, REST APIs, Copilot, Microsoft Azure Functions, Microsoft Azure App Services, Microsoft Azure API Management, CI/CD, ALM
4d
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Senior Full Stack Developer
Denver, Colorado, United States
$140k-$170k/yr OnsiteFull Time
5+ YOE5+ years of software development experience; full-stack web application development, TypeScript, modern front-end frameworks, backend services, APIs, advanced SQL, relational databases, cloud platforms, testing, architecture, and technical mentorship.
TypeScript, Svelte, React, Vue, HTML, CSS, SQL, AWS, Azure, GCP, SvelteKit, Next.js, Terraform, AWS CDK, Pulumi, CloudFormation, Docker, CI/CD, UKG
1mo
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Principal Engineer, Firmware & Product Test
Longmont, Colorado, United States
$145k-$247k/yr OnsiteFull Time
10+ YOEBachelor's in CS/ECE/EE (or advanced degree) with ~10+ years (or equivalent), expert Python, NVMe front-end validation experience, failure analysis/debug skills, AI-enabled tooling familiarity, and strong communication.
Python, Rust, C, Git, Linux, Windows, CI/CD, NVMe, PCIe, protocol analyzers, coyote logs
2mo
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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
2mo
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Sitecore Web Developer
Tacoma or Aurora or San Antonio or Falls Church
OnsiteFull Time
8+ YOESenior full‑stack web developer with 8+ years experience, Sitecore and ASP.NET/C# expertise, HTML/CSS/JavaScript and modern front-end frameworks, SQL, MVC5/PWAs, IAT II and CE certifications (DoD 8570/8140), U.S. citizenship required.
HTML, CSS, JavaScript, React, Angular, Vue, Active Server Pages (ASP.NET), C#, Sitecore Content Management System (CMS), SQL, MVC5, PWAs, Jira
3w
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Sr. User Interface Engineer (Vue.js)
Westminster, Colorado, United States
$150k-$170k/yr OnsiteFull Time
5+ YOE5+ years front-end experience with strong Vue.js and modern JavaScript skills, HTML/CSS, responsive design, production web app experience, Linux/Unix familiarity, and strong problem-solving.
Vue.js, JavaScript, HTML, CSS, Linux/Unix
1mo
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Sr. Software Engineer - Full Stack - UI
Denver or Broomfield
$90k-$120k/yr HybridFull Time
7+ YOEBachelor's or master's degree in computer science or equivalent experience; 7+ years software development, 4+ years front-end/UI development, full-stack delivery, Linux and Windows, problem-solving, and communication skills.
TypeScript, Angular, React, SignalR, Vue, CSS, Node.js, .NET Core, C#, Java, Spring Boot, REST, GraphQL, Kafka, RabbitMQ, OAuth2, OIDC, Entra ID, Azure, AWS, GCP, Docker, Kubernetes, GitHub Actions, Azure DevOps, Terraform, Bicep, Microsoft SQL Server, Web Components, Progressive Web Apps (PWA), Next.js, Angular Universal, OWASP, Linux, Windows
1w
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Adobe Edge Delivery Services Engineer
Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Des Moines or Detroit or Hartford or Houston or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Mountain View or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Redmond or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek or United States
$59k-$196k/yr OnsiteFull Time
3+ YOERequires 3+ years of software/web and AEM Sites development, 1+ year of Edge Delivery, front-end, and migration experience, plus a bachelor's degree or equivalent work experience.
Adobe Experience Manager (AEM), Adobe Edge Delivery Services, Universal Editor, JavaScript, CSS, Core Web Vitals, Lighthouse, Adobe Firefly, AEM AI Assistant, Adobe GenStudio, Git, Code Sync, aem.livedelivery, CDN, Adobe Assets, Adobe Target, Adobe Analytics, Adobe Experience Platform (AEP), Adobe Campaign, Playwright
2mo
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Sr. Software Engineer - Full Stack - UI (Denver, US)
Denver, Colorado, United States
$90k-$120k/yr OnsiteFull Time
7+ YOEBachelor's/Master's in CS or equivalent, 7+ years software development, 4+ years front-end/UI, expertise in TypeScript/Angular/React/SignalR/Vue, REST/GraphQL, CI/CD, Linux/Windows, strong problem-solving and communication.
TypeScript, Angular, React, SignalR, Vue, REST, GraphQL, Linux, Windows, CI/CD
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