23 software engineer full stack applications jobs at 19 companies in Colorado
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Senior Full Stack Software Engineer - Application Engineering
Bothell or Boulder or College Park or Toronto
$146k-$209k/yrHybridFull Time
IonQNYSE: IONQ: Develops and sells trapped-ion quantum computers and cloud services.
5+ YOEBachelor's degree or equivalent experience; 5+ years full-stack development and API framework experience; JavaScript, Python, or Golang; UI visualization; scientific or quantum computing experience.
Arcfield: Systems engineering and mission support for defense and space.
5+ YOEBachelor's in engineering/computation plus 5+ years (or MS/PhD equivalents), strong experience with containerized and desktop app development, git and CI/CD, C/C++/Python/Rust/Bash, and familiarity with communication protocols.
Grand Rapids or Los Angeles or Washington or Troy or New York City or Houston or Chicago or Owings Mills or Baltimore or Columbia or Richmond or Memphis or Raleigh or Boston or San Jose or San Francisco or Austin or Kalamazoo or Spokane or Denver or Fort Worth or Atlanta or Orlando or Dallas or Wilmington or Phoenix or San Antonio or Milwaukee or Madison or McLean or Melville or Woodbridge or Stamford or Miami or Philadelphia or Charlotte or Greenville or West Palm Beach or Costa Mesa or St. Louis or Fort Lauderdale or Seattle or Rosemont or Pittsburgh or Tulsa or Cincinnati or Cleveland or Columbus or Akron or Cherry Hill or Tampa or Minneapolis or Anchorage or Salt Lake City or Norfolk or Jacksonville or Boulder or Nashville or Oak Brook or Las Vegas or Indianapolis or San Diego or Potomac or Omaha
$110k-$120k/yrOnsiteFull Time
BDO USA: Provides accounting, tax, and business advisory services to organizations.
6+ YOERequires 6+ years developing full-stack web applications, 3+ years as a technical lead on large IT projects, and experience with at least two listed development areas. High school diploma required; bachelor's preferred.
AngularJS, React, .NET MVC, C#, Java, NodeJS, HTML, CSS, SASS, SQL Server, Oracle, MySQL, Azure Cosmos DB, MongoDB, Azure, AWS, ADF, SSIS, SSAS, SSRS, Power BI, Xamarin, Swift, Objective-C, GitHub Actions, Azure Pipelines, GitLab Runners, Microsoft Visual Studio, Microsoft Azure DevOps, GitHub, Microsoft Dynamics 365, Microsoft SQL Server, Azure SQL DB, Microsoft SQL Reporting Services, Azure Logic Apps, TypeScript, Angular, Microsoft Entity Framework, HTTP Debug Tools, Kentico CMS
Kontoor BrandsNYSE: KTB: Designs and sells global apparel brands like Wrangler and Lee.
5+ YOEBachelor's degree, 5+ years JavaScript/TypeScript and web application development experience with Node.js or React.js, strong CS fundamentals, RESTful APIs and MySQL experience, agile delivery and testing skills.
PTMA Financial Solutions: Provides treasury and investment services to public sector entities.
2+ YOERequires a bachelor's degree or equivalent experience, 2–5 years of professional experience, and skills in Java, Node.js, SQL, Python, APIs, relational databases, application development, and problem solving.
Java, Node.js, SQL, Python, HTTP, JSON, WebSockets, ClaudeCode, Microsoft Copilot, Unix, MS SQL Server, PostgreSQL, Azure SQL, Oracle, DevOps
California or Maine or Pennsylvania or Nevada or North Carolina or Texas or Colorado or Washington or Illinois or New York or Missouri or Massachusetts
$180k-$215k/yrRemoteFull Time
Grove CollaborativeNYSE: GROV: Online retailer of sustainable household and personal care products
7+ YOERequires 7+ years building production web applications, deep JavaScript and TypeScript expertise, modern component framework experience, full-stack capability, project leadership, and performance optimization skills.
Colorado or Florida or Iowa or Illinois or Kansas or Missouri or Nebraska or Ohio or Tennessee
$100k-$140k/yrRemoteFull Time
Computer Information Concepts: Software for K-12 schools and local government administration.
3+ YOERequires 3+ years building production web applications, strong React and TypeScript experience, backend web framework experience, REST APIs, relational databases, ORM, testing, accessibility, Git workflows, and agile collaboration.
React, TypeScript, C#, .NET, Java, Spring, Python, FastAPI, Flask, Node.js, REST APIs, SQL Server, ASP.NET Core, EF Core, Azure, GitHub, Linear, Jira, Storybook, Chromatic, Claude Code, Codex, Git
Sonepar: Global distributor of electrical products and B2B solutions.
1+ YOEBachelor's degree in computer science, information technology, or related field; 1–2 years of full-stack development experience with .NET, ASP.NET MVC, C#, SQL Server, web technologies, APIs, and integrations.
Microsoft .NET Framework, ASP.NET MVC, C#, Visual Studio, Microsoft SQL Server, RESTful services, Web API, JavaScript, TypeScript, jQuery, JSON, HTML, CSS, XML
Senior Full Stack Developer (Front-End Specialist)
Denver, Colorado, United States
$129k-$161k/yrRemoteFull Time
Connect for Health Colorado: Operates Colorado's official online health insurance marketplace.
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
Yield Solutions Group: Provides auto loan refinancing and mortgage solutions for consumers.
2+ YOERequires 2–5 years of professional full-stack web application experience, backend and frontend proficiency, REST APIs, relational databases, automated testing, production debugging, Git, communication, and U.S. work authorization.
REST, Git, AI-assisted development tools, loan origination systems (LOS)
United States or Austin or Boston or Chattanooga or Chicago or Dallas or Denver or Houston or Jefferson City or Kansas City or Madison or Milwaukee or Minneapolis or Nashville or Omaha or Providence or Springfield or Saint Louis or Washington
$76k-$234k/yrHybridFull Time
Husch Blackwell: A nationwide firm providing industry-focused legal and litigation services.
5+ YOEBachelor's or equivalent,5+ years application engineering experience,full‑stack proficiency with backend focus,experience with generative AI and cloud deployment (Azure preferred),strong architecture and communication skills.
Huntsville or McLean or El Segundo or Colorado Springs
$87k-$198k/yrOnsiteFull Time
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
5+ YOERequires 5+ years using Rust, C, or C++, production full-stack applications, Kubernetes, Agile and DevSecOps, Secret clearance, and a bachelor's degree in computer science or engineering, or 7+ years' experience in lieu of degree.
Oakland or Golden or Houston or Reno or Salt Lake City
$269k-$300k/yrOnsiteFull Time
Fervo Energy: Generates clean electricity using advanced geothermal drilling technology.
8+ YOE3+ Mgmt8+ years software engineering experience including 3+ years technical leadership; experience building and deploying cloud full-stack/backend applications, backend fundamentals, data integrations, and production ML/AI features.
Alaska or Arkansas or Arizona or Colorado or District of Columbia or Florida or Hawaii or Iowa or Idaho or Illinois or Kansas or Louisiana or Maryland or Minnesota or Missouri or Montana or Nebraska or Nevada or New Mexico or North Carolina or North Dakota or Oklahoma or Oregon or South Carolina or South Dakota or Tennessee or Texas or Utah or Virginia or Washington or Wisconsin or Wyoming
$128k-$138k/yrRemoteFull Time
TriWest Healthcare Alliance: Manages healthcare programs for veterans and military families.
5+ YOEBachelor's degree or equivalent experience; 5+ years in C#, Java, .NET, ASP.NET, or Node.js; 3+ years in SOA/web services, SQL, and frontend development; cloud deployment experience required.
New York City or Denver or Dallas or Miami or United States
$175k-$215k/yrRemoteFull Time
Rightway: Healthcare navigation and transparent pharmacy benefit management services.
5+ YOE5+ years building production applications; experience with full-stack development, AI/ML feature design, LLM optimization, strong communication and leadership; healthcare or HIPAA experience a plus.
Los Angeles or Dallas or Denver or Houston or New York City or Orange County or Palo Alto or San Francisco or Washington or Los Angeles
$140k-$170k/yrOnsiteFull Time
Gibson Dunn: A global law firm advising clients on significant transactions and disputes.
5+ YOE5+ years in application development, workflow development, systems integration, or programmer/analyst roles; bachelor's degree or equivalent experience; Microsoft stack, SharePoint, Power Platform, Azure, SQL Server, and Microsoft 365 experience.
Microsoft .NET Framework, Microsoft .NET Core, C#, ASP.NET, PowerShell, JavaScript, jQuery, HTML5, CSS3, XML, XSL, XSLT, SharePoint Online, SharePoint Server, Microsoft 365, Power Apps, Power Automate, Power BI, Dataverse, Power Pages, AI Builder, REST APIs, Microsoft Graph API, web services, custom connectors, Boomi, Microsoft SQL Server, T-SQL, SSIS, SSRS, Microsoft Azure, Azure Functions, Logic Apps, App Services, API Management, Azure DevOps, Git, Team Foundation Server (TFS), K2, Nintex, IntApp Intake, Copilot Studio, Application Lifecycle Management (ALM)
EverDriven: Provides specialized transportation solutions for students with unique needs
7+ YOE3+ Mgmt7+ years building distributed applications, 3+ years managing software teams, strong leadership, experience with Microsoft Azure and related stack, proficiency in REST patterns, data structures, and AI-assisted developer tooling.
GitHub Copilot, Claude, Microsoft Azure, C#, Azure Cosmos, Postgres, Azure Service Bus, Microsoft SQL Server, Azure SQL, React, HTML, CSS, Kubernetes, Docker