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Top Senior C# Jobs in Denver & Boulder, CO

Reposted 7 Days AgoSaved
Easy Apply
Remote
Colorado, CO
Easy Apply
142K-226K Annually
Senior level
142K-226K Annually
Senior level
Artificial Intelligence • Fintech • Machine Learning • Social Impact • Software
The Senior Software Engineer will build and lead web features for Upstart's Small Dollar Loans, mentor engineers, and collaborate on strategy.
Top Skills: C#JavaKotlinNext.JsReactRubyRuby On RailsSpring FrameworkVercel
8 Days AgoSaved
Easy Apply
Remote
Colorado, CO
Easy Apply
Senior level
Senior level
Fintech • Professional Services • Software • Consulting
The Director of Engineering will lead software engineering teams, ensure technical excellence, and manage project delivery across multiple regions, focusing on innovative solutions and team growth.
Top Skills: .Net CoreAsp.NetAWSAzure SqlC#JavaScriptMicrosoft .NetNetSuiteSQL ServerSuitecloudTypescript
9 Days AgoSaved
Hybrid
Colorado, CO
Senior level
Senior level
Cloud • Fintech • Information Technology • Machine Learning • Software
As a Site Reliability Engineer, you'll drive reliability and performance in product teams, ensure observability, mentor SRE teams, and contribute to continuous improvement in service delivery.
Top Skills: AWSAzureC#Cloud FormationGCPJavaJavaScriptObservability ToolingPythonTerraform
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9 Days AgoSaved
Easy Apply
Remote or Hybrid
Colorado, CO
Easy Apply
176K-264K Annually
Senior level
176K-264K Annually
Senior level
Healthtech • Information Technology • Software • Telehealth
As a Staff Software Engineer, you'll enhance developer workflows, influence tool designs, mentor peers, and contribute to resilient service deployment to improve healthcare experiences.
Top Skills: APIsAWSC#CdCiDockerGoIacPythonTypescript
9 Days AgoSaved
Easy Apply
Remote or Hybrid
Colorado, CO
Easy Apply
Senior level
Senior level
Consumer Web • HR Tech
You will design, architect, and maintain cloud-based .NET applications on AWS, mentor engineers, and lead technical implementations.
Top Skills: .NetAWSAzureBlazorC#GCPJavaScriptRazor PagesTypescriptWasm
Reposted 9 Days AgoSaved
Easy Apply
Remote or Hybrid
Colorado, CO
Easy Apply
104K-265K Annually
Senior level
104K-265K Annually
Senior level
Big Data • Cloud • Software • Database
The Senior Solutions Architect will guide customers in designing and building scalable systems on MongoDB's platform, collaborating with sales to drive customer success and account strategy.
Top Skills: C#C++JavaMongoDBNode.jsPythonSQL
Reposted 10 Days AgoSaved
Easy Apply
Remote or Hybrid
Colorado, CO
Easy Apply
Senior level
Senior level
Cloud • Healthtech • Professional Services • Software • Pharmaceutical
The Principal Clinical Database Programmer provides technical support and oversight for Medidata Clinical Cloud implementation, handling data management, programming, and project leadership responsibilities.
Top Skills: Business ObjectsC#CognosCrystal ReportsCtmsEproIvrs/IwrsJreviewMedidata Clinical CloudMS OfficeExcelMs ProjectRave Edc
11 Days AgoSaved
Remote or Hybrid
Colorado, CO
99K-232K Annually
Senior level
99K-232K Annually
Senior level
Artificial Intelligence • Professional Services • Business Intelligence • Consulting • Cybersecurity • Generative AI
Manage software development projects at PwC, lead teams, mentor junior staff, and ensure project success with innovative solutions.
Top Skills: .Net.Net MvcAspC#CSSEntity FrameworkGitHTMLJavaSQL Server
Reposted 15 Days AgoSaved
Remote or Hybrid
Colorado, CO
150K-230K Annually
Senior level
150K-230K Annually
Senior level
HR Tech • Information Technology • News + Entertainment • Professional Services • Sales • Software
The Backend Engineer will focus on backend development, software design, and scalable architecture, requiring experience in C#, Java, or Scala, and cloud technologies like AWS.
Top Skills: AWSAws GlueC#JavaMySQLPostgresPysparkScala
15 Days AgoSaved
Remote or Hybrid
Colorado, CO
Senior level
Senior level
Legal Tech • Professional Services • Software • Business Intelligence • Consulting
The Staff Software Engineer will manage a development team, enhance web applications, develop APIs, implement infrastructure-as-code, and solve technical challenges using cloud technologies.
Top Skills: AngularAWSAzureC#CloudFormationCSSGCPHTMLJavaJavaScriptNode.jsNoSQLNxOauthOidcPostgresPythonReactSAMLSQLTerraformTypescript
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