327 javascript developer jobs at 137 companies in Gleneagle, CO
2mo
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Javascript - Senior Developers - AI Training - Colorado Springs, US
Colorado Springs or United States
$50/hr RemoteContract, Part Time
BS/MS/PhD in CS or related, professional experience building scalable web apps with JavaScript/TypeScript, ability to solve LeetCode Medium–Hard, deep knowledge of event loop/closures/prototypes/async, strong security and code-quality awareness.
JavaScript (ES6+), TypeScript, React, Node.js, Vue, Angular, Jest, Cypress, Webpack, Vite, GraphQL, RESTful APIs, LeetCode
6d
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Automation Engineer 3 (Playwright, TypeScript & JavaScript)
Englewood or Hopkins or Irving
HybridFull Time
5+ YOEBachelor's degree or equivalent experience and 5+ years automation/dev experience; expert with Playwright, TypeScript, JavaScript, API testing, CI/CD, BDD; technical leadership and mentoring skills.
Playwright, TypeScript, JavaScript, Cucumber/Gherkin, Postman, Bruno, GitHub Actions, GitLab, Jenkins, Microsoft Azure DevOps, AWS, Docker, Kubernetes, GitHub Copilot, MCP
1mo
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Principal Software Engineer, Type Script, JavaScript - Video Engineering
Englewood, Colorado, United States
$160k-$240k/yr OnsiteFull Time
10+ YOE10+ years software development experience; Bachelor's degree; strong JavaScript/TypeScript and web browser knowledge; experience with MSE/EME, API design, HTTP video, and computer science fundamentals.
TypeScript, JavaScript, HTML5, Media Source Extensions (MSE), Encrypted Media Extensions (EME)
2w
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Full Stack Engineer - PHP & Javascript (WordPress)
Denver, Colorado, United States
$103k-$155k/yr HybridFull Time
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.
PHP, JavaScript, WordPress, Gutenberg, Twig, Photoshop, Sketch, React, Webpack, Vite, Babel
3w
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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
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.
Python, Java, JavaScript, TypeScript, HTML, CSS, JSON, AJAX, REST APIs, React, Angular, Vue.js, Node.js, Spring Boot, Django, Flask, AWS, Azure, MySQL, PostgreSQL, SQL Server, Linux, Windows, Git, GitLab CI, Jenkins, JIRA, Confluence, Docker, Kubernetes, RMF, STIGs, Go, OpenSearch, Elasticsearch, S3, EC2, SQS, SNS, RDS, CloudFormation, Terraform, Ansible, GeoServer, PostGIS, OGC APIs, ESRI ArcGIS
5d
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OutSystems Developer
Bellevue or Dallas or Denver or New York City or Pasadena or Wichita
$100k-$130k/yr OnsiteFull Time
3+ YOEBachelor's degree or equivalent experience; 3–5 years of software development experience with OutSystems, REST APIs, SQL, relational databases, HTML, CSS, and JavaScript. Agile and SDLC knowledge required.
OutSystems, OutSystems Service Studio, Integration Studio, REST APIs, API Connectors, SQL, HTML, CSS, JavaScript, Microsoft Azure, Microsoft SharePoint, Microsoft Power Apps, Microsoft Power Automate, Microsoft Power BI, Microsoft Dataverse, Microsoft 365, Microsoft Teams, Git, CI/CD
2w
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Senior ServiceNOW Developer
Lakewood or Phoenix or Folsom or Billings
$135k-$155k/yr OnsiteFull Time
US citizen with bachelor’s in CS/IT/engineering, ServiceNow development experience, JavaScript and integration skills, ability to obtain Public Trust, strong communication and problem-solving.
ServiceNow, JavaScript, Flow Designer, IntegrationHub, REST, SOAP, MID Server, OAuth, JWT, Now Assist, ServiceNow SDK
4d
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Software Engineer – Frontend Web Developer
Littleton or Denver
$134k-$181k/yr OnsiteFull Time
4+ YOEBachelor’s degree or equivalent practical experience, 4+ years of software or frontend development, active Top Secret clearance, and experience with frontend applications, JavaScript, APIs, Git, Agile, and accessible interfaces.
HTML5, CSS3, LESS, SASS, Bootstrap, Bourbon, JavaScript, Angular, React, Git, GitHub, GitLab, Rails, Express, Django, RESTful APIs, Jenkins, Puppet, Docker, Kubernetes, D3, SAFe
1mo
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Staff Software Engineer (Frontend Developer)
Colorado Springs or King of Prussia or California or Massachusetts or New York or Colorado or Hawaii or Illinois or Maryland or Minnesota or New Jersey or Vermont or Washington or District of Columbia
$114k-$227k/yr HybridFull Time
5+ YOEFrontend development with Angular, JavaScript, CSS, HTML; REST and Docker experience; UI/UX tools and test frameworks; 5+ years relevant experience; Secret clearance and U.S. citizenship required/preferred candidates in CO or PA.
Angular, JavaScript, CSS, HTML, REST, Docker, Figma, MockFlow, UXPin, Axure, Cypress, Selenium, Playwright, Jest, Kubernetes, Helm, GitLab CI/CD, gRPC, Python, Flask
2mo
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ServiceNow Developer Lead
Colorado Springs, Colorado, United States
$160k-$200k/yr HybridFull Time
7+ YOE7+ years ServiceNow development (ITSM), ServiceNow CSA/CAD required, Secret clearance required, 3+ years lead experience, JavaScript/GlideScript/PowerShell, REST/SOAP integrations, ITIL knowledge, ITOM/ITAM familiarity.
ServiceNow, App Engine Studio (AES), JavaScript, GlideScript, PowerShell, REST, SOAP, Web Services, ServiceNow Virtual Agent, Predictive Intelligence, Performance Analytics, Agent Workspace, CMDB
1mo
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Software Developer
Colorado Springs or Melbourne
$91k-$162k/yr HybridFull Time
8+ YOEBachelor's degree with 8+ years' relevant experience, Top-Secret/SCI clearance, U.S. citizenship, full-stack AWS development experience, frontend (JavaScript/TypeScript, React/Angular), backend (Java, Python, Node.js), Docker, CI/CD, infrastructure-as-code, and secure coding practices.
AWS, EKS, Lambda, S3, PostgreSQL, CloudWatch, CloudFormation, Terraform, Jenkins, GitLab CI, GitHub Actions, Docker, Spring Boot, Tomcat, JavaScript, TypeScript, React, Angular, Java, Python, Node.js
3w
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Software Engineer
Colorado Springs or Irvine or Longmont or Fremont or Rochester or San Jose
$111k-$148k/yr OnsiteFull Time
0+ YOEPursuing or recent Bachelor's/Master's in a technical field; experience with C/C++, Python, Java, Go, SQL, or JavaScript through coursework or internships; familiarity with software fundamentals, debugging, and development tools.
C, C++, Python, Java, Go (Golang), SQL, JavaScript, Microsoft Office, Git, Linux, IDEs
2w
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Software Engineer - MID
Colorado Springs, Colorado, United States
$109k-$147k/yr OnsiteFull Time
5+ YOE5+ years software development experience; proficiency with Python, JavaScript/TypeScript, Flask/FastAPI, React, Postgres, SQLAlchemy; TS/SCI clearance required; Bachelor’s in CS or related.
Python, JavaScript, TypeScript, Streamlit, React, Flask, FastAPI, Postgres, SQLAlchemy, Elasticsearch, AWS, Docker, Kubernetes, Git
5d
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Associate Software Engineer
Denver, Colorado, United States
$105k-$125k/yr HybridFull Time
0+ YOEBachelor's degree or equivalent practical experience; 0–2 years of software engineering experience; proficiency in C#, JavaScript/TypeScript, Python, or Java; Git and software development fundamentals.
C#, JavaScript, TypeScript, Python, Java, Git, .NET, REST APIs, AWS, Microsoft Azure, Cursor, GitHub Copilot
2mo
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ServiceNow Developer Lead
Colorado Springs, Colorado, United States
OnsiteFull Time
7+ YOEServiceNow CSA/CAD required, Secret clearance required. 7+ years ServiceNow development (ITSM focus), 3+ years senior/lead experience, proficiency in JavaScript/GlideScript/PowerShell, REST/SOAP integrations, ITIL/ITSM expertise, SLA and workflow configuration experience.
ServiceNow, App Engine Studio (AES), Virtual Agent, Predictive Intelligence, Performance Analytics, Agent Workspace, REST, SOAP, JavaScript, GlideScript, PowerShell, CMDB, ITIL, ITSM, ITOM, ITAM, Agile, Scrum
2mo
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Mid-Level Java Developer
Colorado Springs, Colorado, United States
OnsiteFull Time
4+ YOEU.S. citizenship and active DoD Secret clearance required; 4+ years Java enterprise development; 2+ years with Eclipse, JUnit, Git and 2+ years with AngularJS, HTML, CSS, JavaScript, Bootstrap; experience with Spring and REST.
Java, Spring, REST, AngularJS, HTML, CSS, JavaScript, Bootstrap, Git, Eclipse, JUnit, SAFe
3d
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Principal Software Engineer
Colorado Springs or Dayton or Herndon
$175k-$200k/yr HybridFull Time
Software development experience with Unix/Linux, microservices, messaging, REST APIs, Agile/DevOps, Python, Java, JavaScript/React, and Cucumber; ability to obtain and maintain Top Secret clearance.
Unix, Linux, RabbitMQ, REST APIs, Agile, DevOps, Python, Java, JavaScript, React, Cucumber, CI/CD, GitHub, GitLab, Jira, Sphinx, NASA GMAT
2w
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Software Developer - InfoTrack Exchange, ServeManager
Denver, Colorado, United States
$75k-$135k/yr HybridFull Time
5+ YOE5+ years Ruby on Rails and full-stack web development, 5+ years JavaScript and PostgreSQL experience, experience with AI coding assistants and agentic workflows, strong QA/testing and communication skills.
Ruby on Rails, JavaScript, Stimulus, Turbo, PostgreSQL, Claude Code, Cursor, Copilot, Stripe, Maxio, RESTful API
1mo
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Senior Software Engineer
Warrenton or State College or Augusta or Centennial
$150k-$200k/yr OnsiteFull Time
Strong Java and JavaScript/TypeScript skills required; Bachelor's in CS/CE/EE or related; experience with full-stack development, containers, Kubernetes, REST, and related tooling; Top Secret clearance required.
Java, Python, JavaScript, TypeScript, Angular, React, Elasticsearch, ELK stack, Redis, Web Services (REST), Docker, LXC, Kubernetes, Helm, Machine Learning, Data Analytics, Android, NoSQL, SQL, Xmidas
1mo
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Software Engineer
Colorado Springs or San Diego or Norfolk
$75k-$131k/yr OnsiteFull Time
3+ YOEInterim Top-Secret clearance required, minimum 3+ years software development experience, bachelor’s in computer science or technical discipline (or equivalent), experience building scalable back-end services and APIs, proficiency with Java/TypeScript/JavaScript, Angular, and PostgreSQL.
Java, TypeScript, JavaScript, Angular, PostgreSQL, Docker, Kubernetes, Kafka, Git, Bitbucket, SAFe, JIRA
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