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Top Senior C# Jobs in Denver & Boulder, CO

YesterdaySaved
Remote
Colorado, CO
180K-230K Annually
Senior level
180K-230K Annually
Senior level
Big Data • Cloud • Software • Generative AI • Big Data Analytics
The Senior Frontend Engineer will lead frontend development for Monte Carlo's cloud application, optimize UI code, and collaborate with teams on customer requirements and design.
Top Skills: CypressJavaScriptPlaywrightReactReact-Testing-Library
YesterdaySaved
Remote or Hybrid
Colorado, CO
140K-215K Annually
Senior level
140K-215K Annually
Senior level
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
As a Senior Software Engineer, you'll design, develop, and maintain Windows Installer solutions, collaborate with teams, and produce high-quality C++ and Python code.
Top Skills: Burn EngineC++InstallshieldMsiPythonWix Toolset
YesterdaySaved
Remote
Colorado, CO
180K-220K
Senior level
180K-220K
Senior level
Healthtech
The Senior Software Engineer will design, develop, and deploy AI-driven features, addressing technical challenges, optimizing performance, and collaborating with cross-functional teams.
Top Skills: ReactTypescript
YesterdaySaved
Remote
Colorado, CO
210K-250K
Senior level
210K-250K
Senior level
Healthtech
As an Engineering Manager, you'll lead a team of software engineers, drive technical execution, foster an inclusive culture, and collaborate cross-functionally to enhance Jasper's AI-powered marketing platform.
Top Skills: Nestjs FrameworkNode.jsPythonReactTypescript
YesterdaySaved
Remote
Colorado, CO
180K-220K
Senior level
180K-220K
Senior level
Healthtech
As a Senior Software Engineer, you'll design and deploy AI features, work with large language models, optimize performance, and collaborate across teams.
Top Skills: NestjsNode JsPythonTypescript
YesterdaySaved
Remote or Hybrid
Colorado, CO
152K-190K Annually
Senior level
152K-190K Annually
Senior level
Big Data • Fintech • Information Technology • Insurance • Software
Lead the Origination Group Engineering team, balancing technical excellence with business objectives, mentoring team members, and contributing code. Manage technical challenges and initiatives while developing talent and orchestrating effective engineering practices.
Top Skills: DockerGoogle Cloud PlatformGrpcJavaKubernetesPostgresPythonRest
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YesterdaySaved
Remote or Hybrid
Colorado, CO
109K-203K Annually
Senior level
109K-203K Annually
Senior level
Artificial Intelligence • Cloud • Sales • Security • Software • Cybersecurity • Data Privacy
The Senior Software Engineer will enhance developer experience by creating applications, managing SDKs, ensuring technical documentation, and collaborating on community improvements.
Top Skills: AWSDiscourseMavenNpmNugetOpenapiPypiRestSdks
YesterdaySaved
Remote
Colorado, CO
160K-210K
Senior level
160K-210K
Senior level
Artificial Intelligence • Machine Learning • Software • Defense
You will lead the technical strategy for search, improve latency and relevance, and mentor junior engineers while working with cross-functional teams.
Top Skills: ElasticsearchFull-Text SearchLlmsLuceneNlpOpensearchVector Databases
YesterdaySaved
Remote
Colorado, CO
160K-210K
Senior level
160K-210K
Senior level
Artificial Intelligence • Machine Learning • Software • Defense
Develop and scale a digital forensics platform's data layer using AI. Responsibilities include data extraction, cloud storage, and architecting APIs.
Top Skills: AWSElasticsearchNode.jsOpensearchPostgresPythonReactTypescript
Reposted YesterdaySaved
Easy Apply
Hybrid
Colorado, CO
Easy Apply
190K-205K
Senior level
190K-205K
Senior level
Artificial Intelligence • Big Data • Cloud • Fintech • Machine Learning • Business Intelligence • Financial Services
The Staff Software Engineer will design and maintain scalable web applications and backend services while mentoring others and ensuring high engineering standards.
Top Skills: .NetAngular)AWSC#Javascript Frameworks (ReactMessagingRdbmsVue
Reposted YesterdaySaved
Easy Apply
Remote or Hybrid
Colorado, CO
Easy Apply
170K-180K Annually
Senior level
170K-180K Annually
Senior level
AdTech • Enterprise Web • Information Technology • Machine Learning • Marketing Tech • Sales
The Software Engineer IV will design and develop scalable software systems, collaborate with teams on features, and lead initiatives while ensuring engineering excellence.
Top Skills: AirflowCi/CdDataformDockerGoogle Cloud PlatformKubernetesPandasPythonReactTypescript
Reposted YesterdaySaved
Easy Apply
Remote or Hybrid
Colorado, CO
Easy Apply
149K-246K
Senior level
149K-246K
Senior level
Marketing Tech • Social Media • Software • Analytics • Business Intelligence
The Senior Software Engineer will develop and support backend systems, work with cross-functional teams, ensure quality through testing, and mentor other engineers.
Top Skills: AWSHbaseJavaKubernetesMySQLNsqPython
Reposted YesterdaySaved
Easy Apply
Remote or Hybrid
Colorado, CO
Easy Apply
157K-281K Annually
Senior level
157K-281K Annually
Senior level
Artificial Intelligence • Cloud • Computer Vision • Hardware • Internet of Things • Software
As a Staff Software Engineer on the TimeSeries team, you will improve the reliability and scalability of data systems while collaborating on new features and user experience.
Top Skills: Distributed SystemsIotMicroservices
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