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211 dotnet engineer jobs at 86 companies in Colorado

4d
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Sr. Software Engineer, Platform
Alabama or Arizona or California or Colorado or Connecticut or Florida or Georgia or Idaho or Illinois or Indiana or Iowa or Kansas or Louisiana or Maryland or Massachusetts or Michigan or Minnesota or Missouri or Mississippi or North Carolina or Nebraska or New Jersey or Nevada or New York or Ohio or Oklahoma or Oregon or Pennsylvania or South Carolina or Tennessee or Texas or Utah or Virginia or Washington or Wisconsin or Wyoming
$120k-$150k/yr RemoteFull Time
Storable
Storable: Provides technology platform for storage and specialty real estate operators.
6+ YOE6+ years building backend services in SaaS; experience with C# .NET or Node.js/TypeScript, Postgres/MySQL, Redis, AWS, CI/CD, observability, and production engineering; US work authorization required.
C# .NET, Node.js, TypeScript, Postgres, MySQL, Redis, AWS, CI/CD, Greenhouse
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2w
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Systems Engineer II – Manufacturing Execution
Westminster, Colorado, United States
$79k-$135k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
2+ YOEBS in engineering (or related) plus 2+ years experience; manufacturing execution system development, troubleshooting, requirements gathering, data analysis, and strong communication skills. Must be U.S. person and able to obtain/maintain Secret clearance.
C#, .NET, Blazor, CSS, SQL, MS SQL, SQLite, Denodo, LINQ, Git, Azure DevOps, CI/CD, Unit testing, Python, Electronic Medical Records (EMR)
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1d
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Engineer, Development Tax Technology | Denver Summer/Fall 2026
Denver, Colorado, United States
OnsiteFull Time
KPMG
KPMG: Global professional services network providing audit, tax, and advisory.
Bachelors or Masters in Computer Science, Engineering, or equivalent; coursework/knowledge in .Net, Python, C#, Angular, TypeScript, JavaScript, or Node JS; familiarity with T-SQL, cloud platforms, data and BI tools; strong technical and communication skills; U.S. work authorization required.
.Net, Python, C#, Angular, TypeScript, JavaScript, Node JS, T-SQL, Azure, GCP, AWS, Transformer architecture & LLM orchestration frameworks, Microsoft Fabric, Databricks, Power BI, Tableau, Alteryx, Microsoft Excel, Microsoft PowerPoint, Microsoft Word, Microsoft Outlook
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2w
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Engineering Developer
Lone Tree, Colorado, United States
OnsiteFull Time
Aircraft Performance Group
Aircraft Performance Group: Develops flight operations software for performance analysis and planning.
3+ YOE3+ years software development experience; strong C#/.NET and Windows desktop (WinForms); experience with 2D graphics, geospatial math, AI-assisted development, and aviation domain knowledge.
C#, .NET, WinForms, PHP, Swift, GDI+, SVG, SkiaSharp, Anthropic Claude, Claude Code, GitHub Copilot, Git, CI/CD, Ollama, llama.cpp, LM Studio
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1w
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Senior DevOps Engineer
Boston or Arizona or California or Colorado or Connecticut or Florida or Georgia or Illinois or Indiana or Kansas or Maryland or Massachusetts or Michigan or Nebraska or New Hampshire or New Jersey or New York or North Carolina or Pennsylvania or Rhode Island or South Carolina or Tennessee or Texas or Virginia or Wisconsin
RemoteFull Time
Foley: Compliance and hiring software for safety-sensitive fleet operations.
5+ YOE5+ years in DevOps/SRE/Platform roles, strong AWS and IaC (Terraform/AWS CDK) experience, GitHub Enterprise/GitHub Actions and Azure DevOps pipeline expertise, CI/CD, DevSecOps, SAST/DAST integration, strong communication and troubleshooting skills.
Azure DevOps, GitHub Enterprise, GitHub Actions, Terraform, AWS CDK, AWS, Datadog, GitHub Advanced Security, Snyk, Semgrep, OWASP ZAP, .NET, C#
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1mo
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PMO Solutions Engineer
Castle Rock, Colorado, United States
$110k-$130k/yr OnsiteFull Time
MYR Group
MYR GroupNASDAQ: MYRG: Specialty contractor providing electrical construction and infrastructure services.
5+ YOE5+ years building automation/application solutions and Power Automate workflows; 1+ year with Git/GitHub; 4+ years in enterprise application implementations; 2+ years AI/LLM experience or strong interest; strong Excel and programming skills.
Git, GitHub, GitHub Copilot, GitHub Actions, Flux CD, Joulz, Microsoft Power Automate, Microsoft Logic Apps, MuleSoft, Boomi, REST APIs, JD Edwards E1, Microsoft SharePoint, Salesforce, Microsoft Azure, Azure Kubernetes Service (AKS), ASP.NET Core, Flutter, Dart, C#, .NET, HTML, JavaScript, TypeScript, PowerShell, SQL, VBA, Microsoft Excel, Microsoft Power Query, Microsoft Power Virtual Agents, Microsoft Azure Cognitive Services, Claude, GitOps
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2d
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Lead DevOps Engineer
Virginia or Texas or Minnesota or Chicago or Coppell or Minneapolis or Tampa or Texas or Kennesaw or Denver or Houston or Indianapolis
$116k-$204k/yr RemoteFull Time
Wolters Kluwer
Wolters KluwerEuronext Amsterdam: WKL: Provides professional information and software solutions for specialized industries.
8+ YOE8+ years of software/DevOps/SRE experience, experience leading DevOps teams, cloud (Azure/AWS), IaC (Terraform/CloudFormation), CI/CD, scripting, and strong software development skills.
Terraform, Ansible, Jenkins, AKS, EKS, Docker, Azure Functions, Python, .NET, Java, PowerShell, Bash, Git, CloudFormation, Azure DevOps, Travis CI, Azure, AWS
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3w
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Senior Solutions Engineer - West
San Francisco or California or Colorado or Connecticut or Nevada or New York or Rhode Island or Washington or United States or North America
$128k-$165k/yr HybridFull Time
OneTrust
OneTrust: Software platform for data privacy, security, and compliance governance.
8+ YOEBA/BS in CS or equivalent; 8+ years relevant enterprise cloud/software experience; expertise in demos, integrations, REST APIs, JavaScript, FreeMarker, HTML, CSS; Powershell/ASP.NET/C# a plus; Kubernetes/Docker/OpenShift preferred; Salesforce.com CRM; willingness to travel (~25%).
REST APIs, JavaScript, FreeMarker, HTML, CSS, Powershell, ASP.NET, C#, Kubernetes, Docker, OpenShift, Salesforce.com CRM
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2w
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Integration Engineer (Epic Integration Specialist)
Denver, Colorado, United States
$120k-$130k/yr HybridFull Time
Eon
Eon: AI platform for managing incidental findings and patient care.
4+ YOE4+ years in healthcare integrations with deep Epic experience, .NET (C#), HL7/FHIR, AWS, API and data pipeline development, strong communication and problem-solving skills.
.NET (C#), HL7, FHIR, CCD, CDA, Lambda, API Gateway, S3, RDS, ECS, Terraform, CloudFormation, REST, SOAP, Epic Bridges, Care Everywhere
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1d
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Senior Software Test Engineer
Atlanta or California or Colorado or Illinois or Minnesota or New Jersey or New York or Oregon or Washington or United States
$85k-$117k/yr RemoteFull Time
Syms Strategic Group
Syms Strategic Group: Provides IT and professional services to federal government agencies.
10+ YOE10+ years software testing experience with strong programming skills (C#, Java, Python); manual and automated testing; test plans, scripts, CI/CD, and defect tracking experience; Public Trust eligible.
C#, .Net, Java, Python, Selenium, TestNG, JUnit, QTP, LoadRunner, GitHub Actions, Git, Subversion, JMeter, Gatling, JIRA, Bugzilla, SQL, Electronic Data Interchange X.12 (EDI), Amazon Web Services (AWS), Azure, Microsoft Teams, LinkedIn
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2mo
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Principal Site Reliability Engineer
Denver, Colorado, United States
$160k-$180k/yr HybridFull Time
Vertafore
VertaforeNYSE: ROP: Provides cloud-based software solutions for the insurance industry.
12+ YOE12-15+ years in Cloud Operations/SRE with end-to-end enterprise service ownership; strong leadership and architectural influence; extensive AWS, cloud, observability, and reliability governance experience.
AWS, Kubernetes, CI/CD, Infrastructure as Code, Linux, Windows, Relational Databases, Python, Java, C#, .NET, React
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1w
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Software Engineer Sr
Colorado Springs or King of Prussia
$93k-$164k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
U.S. citizenship and secret clearance required. Bachelor's in CS/Engineering, professional software engineering experience, automated testing with Playwright/Selenium/Cypress, TypeScript or Java, CI/CD and container familiarity.
Playwright, Selenium, Cypress, TypeScript, Java, Gitlab, Github, Docker, Kubernetes, .Net Core, Spring Boot, Angular, React
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2w
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Software Engineer
Denver, Colorado, United States
$140k-$170k/yr HybridFull Time
Litera
Litera: AI-powered document and workflow software for legal professionals.
2+ YOE2+ years .NET and frontend experience, TypeScript, REST APIs, SQL experience, familiarity with GitHub and VS Code, CS/Software Engineering education or equivalent, strong communication and problem-solving skills.
.NET, .NET Core, ASP.NET Core, Web/REST APIs, React, Vue, Angular, Svelte, Typescript, SQL Azure, SQL Server, PostgreSQL, Unknit, MSTest, GitHub, Microsoft Visual Studio Code, Microsoft Visual Studio, Cognition AI’s Devin, Cline, Replit, Cursor, Docker, Azure, AWS, GCP, GitHub Copilot, Windsurf, Codex, Azure OpenAI, Anthropic, OWASP Top 10, SOLID
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5d
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Fullstack Engineer
Boulder, Colorado, United States
$95k-$115k/yr HybridFull Time
Yes Energy
Yes Energy: Provides real-time electric power market data and trading analytics.
3+ YOE3+ years software engineering experience, strong C#/.NET and SQL Server skills, REST API and distributed services experience, working knowledge of JavaScript, SDLC experience, debugging and problem-solving.
C#/.NET, REST, SQL Server, JavaScript
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3mo
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Software Engineer
Atlanta or Denver or New York or Albany or Baltimore or Boston or Greenville or Charleston or Columbia or Winston-Salem or Greensboro or Raleigh or Charlotte or Durham or Charlottesville or McLean or Houston or Huntsville or San Francisco or Walnut Creek or Irvine or San Diego or Glendale or Sunnyvale or Reno or Las Vegas or Nashville or Tucson or Phoenix or Washington or Wilmington
$72k-$121k/yr RemoteFull Time
Womble Bond Dickinson
Womble Bond Dickinson: Transatlantic law firm providing comprehensive legal services to businesses.
5+ YOE5+ years data engineering with Microsoft technologies; strong C#, .NET, Blazor, React, TypeScript; SQL Server/T-SQL; Azure Data Factory, Microsoft Fabric, Delta Lake; production AI/RAG experience; Git and Azure DevOps.
C#, .NET, Blazor, React, TypeScript, Microsoft Power Platform, Microsoft Power Apps, Microsoft Power Automate, Microsoft Dataverse, Azure Data Factory, Microsoft Fabric, Delta Lake, Dataflow Gen2, Azure SQL, Azure Synapse, SQL Server, T-SQL, SSRS, SSAS, Boomi, Azure AI Foundry, Microsoft Agent Framework, Copilot Studio, Microsoft Copilot, Microsoft Teams, Microsoft Office add-ins, Git, Azure DevOps
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5d
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Software Engineer II
Denver, Colorado, United States
$88k-$171k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
3+ YOEBachelor's degree or 3 years software engineering experience; familiarity with C#/.NET, cloud-deployed microservices, SQL and messaging systems; strong communication and critical thinking.
C# 12, .NET 8, ASP.NET Core, Microsoft SQL Server, Aurora PostgreSQL, Mongo, MassTransit, RabbitMQ, Swagger/OpenAPI, RestSharp, xUnit, Moq, AWS
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2w
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Software Engineer II
Leawood or Denver
HybridFull Time
27Global
27Global: Provides custom software, cloud, and data engineering consulting services.
3+ YOEBachelor's in CS/Engineering, 3+ years writing .Net/Go/other OOP code, experience with cloud-native architectures (AWS/Microsoft Azure), Kafka, CI/CD, unit/integration testing, and legal authorization to work in the US.
.Net, C#, Go, Java, Angular, React, Microsoft Azure, AWS, DataBricks, Azure Data Factory, AWS Glue, Kafka, Unit tests, integration tests, e2e tests, CI/CD, MS SQL Server, Oracle, Postgres, MySQL, Databricks, Spark Streaming, ActiveMQ, RabbitMQ
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1mo
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Principal Software Engineer
Colorado or United States or Canada or Europe
$150k-$214k/yr HybridFull Time
GHX
GHX: Cloud-based healthcare supply chain and data automation platform.
12+ YOE12+ years software engineering experience, BS in Computer Science, strong Java (Spring) expertise, .NET knowledge, cloud (AWS/Azure/GCP), distributed systems, microservices, API design, CI/CD/DevOps, front-end (Angular/React), and leadership experience.
Java, Spring, .NET, AWS, Azure, GCP, CI/CD, DevOps, Angular, React, NoSQL, AI/ML, AI coding assistants
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1mo
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Senior Software Engineer
United States or Connecticut or South Carolina or Pennsylvania or New Hampshire or Hawaii or California or Alaska or Washington or Oregon or Texas or Alabama or Mississippi or Tennessee or Illinois or Wisconsin or Louisiana or Arkansas or Missouri or Iowa or Minnesota or Oklahoma or Kansas or Nebraska or South Dakota or North Dakota or Colorado or Wyoming or Idaho or Montana or Utah or Vermont or North Carolina or Massachusetts or Georgia or Rhode Island or New York or Maryland or Delaware or Virginia or Ohio or New Jersey or Maine
$148k-$185k/yr RemoteFull Time
Worksoft: Automation platform for enterprise business process testing and discovery.
10+ YOEBachelor's in CS/Engineering or 15+ years related experience; 10+ years Windows OO development; strong C#/.NET skills; WinForms/WPF experience; problem-solving, troubleshooting, and customer-facing communication skills; familiarity with CI/CD and test automation preferred.
C#, .NET, .NET Framework, VB.NET, C++, Win32, WinForms, WPF, SQL, Web Services, WCF, COM, SAML, OAuth, Machine Learning, Deep Learning, OCR, Image Processing, SAP GUI, WebExtensions, Java, Oracle Forms, Mainframe, Acrobat, Email, UIA, MSAA, Applitools, SoapUI, Postman, Perfecto, Microsoft Office, Silverlight, macOS, Cocoa, Swift, Xcode, Mono, Xamarin, MAUI, Jenkins, Groovy, Bash, Z Shell, Batch, PowerShell, NANT, MSBuild, Git
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2mo
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Intermediate Quality Software Engineer
Cedar Rapids or Denver or Philadelphia
$73k-$97k/yr HybridFull Time
Transamerica
TransamericaNYSE: AEG: Provides insurance, retirement solutions, and investment products to customers.
3+ YOEBachelor’s degree in Computer Science or related field; 3 years in distributed applications, databases, and microservices; 3 years in software quality engineering with automated/manual testing.
Selenium, Cypress, Playwright, Postman, REST-assured, NUnit, JUnit, Cucumber, SpecFlow, Meter, Dynatrace, AppDynamics, Splunk, Git, Jenkins, Azure DevOps, Docker, Kubernetes, OpenShift, AWS, Azure, Cosmos DB, Event Hubs, Data Factory, SQL Data Warehouse, ARM Templates, Angular, React, Vue.js, ASP.NET, HTML, JavaScript, CSS
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