129 javascript html css jobs at 87 companies in Colorado
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Full Stack Engineer - PHP & Javascript (WordPress)
Denver, Colorado, United States
$103k-$155k/yrHybridFull Time
FareHarbor: Provides booking and business management software for tour operators.
3+ YOE3+ years working with large-scale PHP/JavaScript codebases, strong WordPress and web accessibility knowledge, solid HTML/CSS, UX focus, and experience with modern web performance practices.
Virginia Beach or Arizona or Arkansas or Colorado or Delaware or Florida or Georgia or Illinois or Indiana or Kansas or Kentucky or Massachusetts or Maryland or Michigan or Mississippi or Missouri or Montana or North Carolina or Nebraska or Nevada or New York or Ohio or Oklahoma or Pennsylvania or South Carolina or Tennessee or Texas or Virginia or District of Columbia or Wisconsin or West Virginia
$82k-$95k/yrHybridFull Time
Commence: Delivers AI-powered data solutions for healthcare quality and integrity.
3+ YOE3+ years front-end/web experience with React.js, JavaScript, HTML/CSS, WordPress/PHP, RESTful APIs, SEO, and web analytics; bachelor's degree preferred.
Senior Library Technologist (SLT)- Systems Analyst / Library Web and Discovery Systems / Digital Technologies
Rhode Island or California or Colorado or Connecticut or Florida or Maryland or Massachusetts or New York or New Hampshire or New Jersey or North Carolina or District of Columbia
RemoteFull Time
Brown University: Private research university offering undergraduate and graduate degree programs.
2+ YOE2 years systems analyst experience; proficiency with HTML,CSS,PHP,JavaScript,Python and APIs; knowledge of web accessibility; strong analysis, communication, and problem-solving skills.
Andrew Wommack Ministries: Provides Christian religious education and broadcasts religious media content.
2+ YOE2+ years building webpages or website management; strong proficiency with WordPress/ClickFunnels/Elementor; working knowledge of Google Analytics, UTM/tracking, and basic HTML/CSS/JavaScript.
WordPress, ClickFunnels, Elementor, Google Analytics, HTML, CSS, JavaScript, Claude Desktop, Claude Design
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
2+ YOEProficient Java and OOP with 2+ years experience, knowledge of HTML/CSS/JSP/JavaScript, REST APIs, strong SQL, SDLC experience, excellent communication, and US citizenship required.
IbottaNYSE: IBTA: Provides a cash-back rewards and performance marketing platform.
2+ YOE2+ years technical marketing operations experience; BA/BS preferred; proficiency with HTML, CSS, JavaScript, Braze and Litmus; strong organizational, analytical, and cross-functional communication skills.
Software Engineer: Full Stack - Python, Java or JavaScript/TypeScript (TS/SCI Clearance Required)
Alexandria or Chantilly or Englewood or Gaithersburg or Saint Louis or Tucson
OnsiteFull Time
North Point Technology: Technology services and engineering for federal government missions.
Active TS/SCI clearance with polygraph ability, Bachelor's in CS or related, proficiency in Python/Java/JavaScript/TypeScript, cloud (AWS/Azure), containers, CI/CD, databases, and secure coding practices.
Tallahassee or Arizona or Colorado or District of Columbia or Florida or Georgia or Kentucky or Maryland or Michigan or North Carolina or Ohio or Oregon or Pennsylvania or South Dakota or Texas or Virginia
$90k-$125k/yrHybridFull Time
The Greentree Group: Technology and business consulting solutions for public sector clients.
5+ YOE5+ years web development, 3+ years web architecture, LAMP and OOP experience, C++, HTML, CSS/SASS, JavaScript/jQuery, GIT, responsive design, US citizenship required.
CACINYSE: CACI: Provides information technology and professional services to government clients.
3+ YOEBachelor's in CS or related, TS/SCI with polygraph, 3+ years' relevant experience. Proficiency with JavaScript/TypeScript, HTML/CSS, RESTful APIs, WebSockets, modern JS frameworks and Agile practices.
Program Manager II - Digital Experience and Knowledge Base
Englewood, Colorado, United States
$72k-$103k/yrOnsiteFull Time
EchoStarNasdaq: SATS: Global provider of satellite solutions and wireless communications services.
1+ YOEBachelor's degree required; 1–3 years managing customer-facing websites, chatbots, or help centers; CMS, analytics, A/B testing, and project tracking experience; familiarity with HTML/CSS/JavaScript.
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
2+ YOEBachelor's or equivalent, 2+ years related experience, working knowledge of Python and JavaScript, familiarity with PyQT/ReactJS/Dash/Streamlit, HTML/CSS, basic AI/ML concepts, and ability to work onsite in Denver.
South Carolina or Texas or Tennessee or Rhode Island or Pennsylvania or Oregon or Oklahoma or Ohio or New York or New York City or Nevada or New Jersey or Parsippany-Troy Hills or New Hampshire or North Carolina or Montana or Mississippi or Missouri or Minnesota or Michigan or Maine or Maryland or Massachusetts or Louisiana or Kansas or Indiana or Illinois or Idaho or Iowa or Hawaii or Georgia or Florida or District of Columbia or Connecticut or Colorado or California or Arizona or Arkansas or Alabama or Nebraska or Wisconsin or Washington or Virginia or Utah
$62k-$66k/yrRemoteFull Time
Gainsight: Provides software for customer success, retention, and growth.
2+ YOE2+ years technical support experience, structured troubleshooting, Zendesk experience preferred, knowledge of HTML/CSS/JavaScript/APIs, strong written/verbal communication, ability to manage concurrent tasks and escalate effectively.
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
3+ YOETS/SCI with polygraph, Bachelor’s in CS or related, 3+ years experience, proficiency with JavaScript/Typescript, HTML/CSS, RESTful APIs/WebSockets, modern JS frameworks, Agile; Kubernetes and CI/CD desired.
Vail ResortsNYSE: MTN: Operates mountain resorts and provides hospitality and leisure services.
5+ YOE5+ years C# application development, Web API and Agile experience; SQL Server, HTML/CSS/JavaScript; experience leading developers, BS/MS in CS or related field; strong communication and leadership.
C#, .NET, Web API, Angular, WPF, Microsoft SQL Server, HTML, CSS, JavaScript, Git
United States or New York City or Chicago or California or Colorado or Washington
RemoteFull Time
The IMA Group: Provides medical evaluation and clinical research services to organizations.
Strong experience with C#, ASP.NET/.NET Framework/.NET Core, React or Python, SQL Server, HTML/CSS/JavaScript, Git; ability to work independently in a remote environment and support AI/cloud initiatives.
C#, ASP.NET, .NET Framework, .NET Core, React, Python, SQL Server, HTML, CSS, JavaScript, Claude Code, GitHub Copilot, Microsoft Azure, Git, API
Sonepar: Global distributor of electrical products and B2B solutions.
3+ YOEBachelor's degree in CS/IT, 3+ years full-stack application development experience, proficiency with .NET/ASP.NET MVC, C#, Visual Studio, SQL Server, web technologies (JavaScript/TypeScript/HTML/CSS), and APIs.
Microsoft .NET Framework, ASP.NET MVC, C#, Visual Studio, Microsoft SQL Server, RESTful services, Web API, XML, JSON, JavaScript, TypeScript, jQuery, HTML, CSS
GXM Technologies: Delivering rapid software solutions and innovation for defense organizations.
8+ YOEU.S. citizen with active TS/SCI clearance, Bachelor's in a related field, 8+ years front-end/UI/UX experience, expertise with React/Angular/Vue, TypeScript, JavaScript, HTML, CSS, and data visualization.
Texas or California or Colorado or Connecticut or Rhode Island or Nevada or New York City or Ithaca or Westchester County or Washington or United States
$80k-$180k/yrRemoteFull Time
The Home DepotNYSE: HD: Retailer of home improvement products, building materials, and tools.
3+ YOE3+ years software experience, bachelor’s degree or equivalent, proficiency with HTML/CSS, JavaScript/TypeScript, Java preferred, databases, cloud and CI/CD, testing and debugging, version control, and ability to work legally in the U.S.
Application Support & Development Analyst - Viaero Fiber
Fort Morgan, Colorado, United States
$60k-$65k/yrOnsiteFull Time
Viaero Wireless: Providing wireless and fiber internet services to rural communities.
Experience building QuickBase or similar low-code applications, understanding of databases and workflows, familiarity with APIs/JavaScript/HTML/CSS preferred, associate degree preferred, valid driver's license and ability to pass background/drug screening.
QuickBase, Microsoft Power Apps, Air table, Salesforce, Zoho Creator, Knack, APIs, JavaScript, HTML/CSS
Yield Solutions Group: Provides auto loan refinancing and mortgage solutions for consumers.
3+ YOE3+ years in digital/growth or web optimization, CRO and A/B testing experience, VWO and Webflow proficiency, working knowledge of HTML/CSS/JavaScript, GA4 and Google Tag Manager experience, strong analytical and communication skills.
GA4, VWO, Webflow, HTML, CSS, JavaScript, Optimizely, WordPress, HubSpot, Google Tag Manager, Hotjar, Microsoft Clarity, SQL, React, Vue