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Top C# Jobs in Denver & Boulder, CO

Reposted YesterdaySaved
In-Office
Colorado, CO
Senior level
Senior level
Artificial Intelligence • Cloud • Machine Learning • Analytics • Consulting
The role involves technology consulting, solutions architecture, project execution, mentoring staff, and defining architectures with a focus on Microsoft .NET technologies.
Top Skills: AjaxAngularAsp.NetC#CSSHTML5JavaScriptMicrosoft .NetMvcReactSharepointSQL ServerWcfWpf
Reposted YesterdaySaved
Remote
Colorado, CO
140K-140K
Senior level
140K-140K
Senior level
Big Data • Fintech • Database • Analytics • Financial Services
The Senior Software Engineer will lead teams to build secure, high-scale cloud applications, ensuring system reliability and delivering software solutions.
Top Skills: AWSAzureC#DockerGCPGoJavaKubernetesMongoDBPostgresSQL Server
Reposted YesterdaySaved
Remote
Colorado, CO
148K-202K
Senior level
148K-202K
Senior level
Software • Financial Services
Design and implement no-code/low-code software solutions, ensuring performance and scalability while collaborating with UX/UI designers and promoting security best practices.
Top Skills: .NetBlazorC#Ef CoreAzureRazorRestful ApisSQL Server
Reposted YesterdaySaved
Remote
Colorado, CO
15-150 Annually
Mid level
15-150 Annually
Mid level
Artificial Intelligence • Information Technology • Internet of Things
As an AI Tutor for C#, you will review and write C# code, document reasoning, and provide feedback to improve AI-generated code.
Top Skills: .NetAsync/AwaitC#LinqOop
2 Days AgoSaved
Remote
Colorado, CO
Junior
Junior
Healthtech
The Software Engineer II develops and maintains software applications, collaborates with teams for requirements, conducts code reviews, and mentors juniors while staying updated on industry trends.
Top Skills: AngularAWSAzureC#JavaJavaScriptNode.jsNoSQLPythonReactSQL
Reposted 2 Days AgoSaved
In-Office or Remote
Colorado, CO
65-70
Senior level
65-70
Senior level
Big Data • Analytics
The Software Engineer will design, build, and maintain applications on Azure for sustainability reporting, ensuring compliance and improving business processes.
Top Skills: AzureC#CSSHTMLJavaScriptReactRestful ApiSql/SynapseTypescript
2 Days AgoSaved
In-Office or Remote
Colorado, CO
70K-115K Annually
Mid level
70K-115K Annually
Mid level
Consulting
The Full Stack .NET Application Developer will create and maintain applications, provide technical guidance, participate in Agile practices, and improve coding quality while mentoring junior developers.
Top Skills: .Net Core.Net FrameworkAsp.Net CoreAzure DevopsAzure PipelinesAzure RepositoryBlazorBootstrapC#CSS3Entity Framework CoreGitHTML5JSONLinqRest ApisSQL ServerSql Server Reporting ServicesVisual StudioXML
2 Days AgoSaved
Remote
Colorado, CO
149K-180K
Senior level
149K-180K
Senior level
Software
As a Senior Software Engineer, you will develop the loyalty and marketing platform, design features, and integrate third-party APIs while mentoring other engineers.
Top Skills: .NetC#ReactSQL Server
2 Days AgoSaved
Remote
Colorado, CO
85K-105K
Junior
85K-105K
Junior
Software
The Software Engineer will design, develop, and maintain software features for EverHealth, focusing on enhancing existing platforms and ensuring code quality.
Top Skills: .Net FrameworkAi-Assisted Coding ToolsAngularC#Entity FrameworkGitJavaScriptLinqMicrosoft Visual StudioOrm FrameworksReactSQL ServerT-SqlVbVue
Reposted 2 Days AgoSaved
In-Office
Colorado, CO
135K-175K Annually
Senior level
135K-175K Annually
Senior level
News + Entertainment • Software
The Senior Software Developer will design and maintain backend REST API services using C#, provide technical guidance, and mentor junior developers.
Top Skills: AWSC#Ci/CdDevOpsNoSQLRest ApiSQL Server
Reposted 2 Days AgoSaved
In-Office
Colorado, CO
145K-165K Annually
Mid level
145K-165K Annually
Mid level
News + Entertainment • Software
The Sr. Data Engineer will develop data processing pipelines, maintain data architectures, optimize data systems, and support data-driven business decisions.
Top Skills: AWSC#DockerSnowflakeSQLTypescript
Reposted 2 Days AgoSaved
Remote
Colorado, CO
115K-180K Annually
Mid level
115K-180K Annually
Mid level
Information Technology • Software
The ASG Sr. Software Engineer will develop software solutions, address technical issues, support CI/CD processes, and adapt to project changes.
Top Skills: Asp.NetC#DatabricksElasticsearchPostgresPythonReactSQL ServerTerraform
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Reposted 2 Days AgoSaved
Remote
Colorado, CO
190K-210K Annually
Senior level
190K-210K Annually
Senior level
Energy
The Director, Software and Data Science leads internal software and data science projects for renewable energy, managing a small team and improving analytics tools.
Top Skills: Asp.NetC#Ms AzurePythonPyTorchReactScikit-LearnT-SqlTensorFlow
3 Days AgoSaved
In-Office
Colorado, CO
141K-211K Annually
Senior level
141K-211K Annually
Senior level
Industrial
The Cloud Architect & Full Stack Developer leads Azure technical strategy, drives innovation in manufacturing systems, and oversees development and integration with AI/ML technologies.
Top Skills: .NetAIAzureC#C++HTML5JavaScriptJqueryMicrosoft FabricSAPSQLXML
3 Days AgoSaved
Remote
Colorado, CO
Junior
Junior
eCommerce • Retail • Software
As a Developer Productivity Software Engineer, you will enhance development efficiency by designing tools, automating processes, and integrating AI technologies to improve workflows and collaboration.
Top Skills: AWSAzureAzure DevopsBashC#DockerGCPGitGitlab Ci/CdJavaJavaScriptKubernetesPowershellPythonTypescript
3 Days AgoSaved
In-Office or Remote
Colorado, CO
100K-169K
Mid level
100K-169K
Mid level
Hardware • Information Technology • Other • Software • Analytics
The Software Engineer will design and develop civil construction surveying applications for mobile platforms, focusing on C# and .NET technologies, and collaborating with teams to enhance features and code quality.
Top Skills: .Net MauiAgileC#GitJIRAMobile ApplicationsVisual StudioXamarin Forms
Reposted 3 Days AgoSaved
In-Office
Colorado, CO
138K-207K Annually
Senior level
138K-207K Annually
Senior level
Energy
Lead and manage software engineering teams, ensuring timely delivery of innovative solutions, employee development, and collaboration with stakeholders.
Top Skills: AngularAzureBlazorC#C++DockerJavaJavaScriptKubernetesPl/SqlPythonReactSalesforceTsql
Reposted 3 Days AgoSaved
Remote
Colorado, CO
120K-170K
Mid level
120K-170K
Mid level
Cybersecurity
Join Halcyon as a Backend Engineer to develop and manage data platforms and APIs, focusing on Scala services and transitioning to C# as needed.
Top Skills: AWSC#CloudwatchDynamoDBGithub ActionsGrafanaHelmKafkaOpensearchPostgresPrometheusScalaTerraform
Reposted 3 Days AgoSaved
Remote
Colorado, CO
162K-220K
Senior level
162K-220K
Senior level
Software
The role involves leading the development of reporting applications, analytics solutions, and mentoring team members while focusing on data visualization and application performance.
Top Skills: .NetAWSC#DbtLookerPostgresReactSnowflakeSQL Server
Reposted 3 Days AgoSaved
Remote
Colorado, CO
Senior level
Senior level
Healthtech
Join PerfectServe as a Senior Software Engineer to design, build, and maintain high-performance C#/SQL services, mentoring junior engineers and collaborating on technical solutions.
Top Skills: .NetAdo.NetAngularAsp.Net Web ApiC#Ci/CdDapperEfGitGrafanaMssqlNew RelicRabbitMQReactTypescript
Reposted 3 Days AgoSaved
Remote
Colorado, CO
120K-230K Annually
Expert/Leader
120K-230K Annually
Expert/Leader
Gaming
The Principal Backend Engineer will design and implement global services for the game, ensuring performance and reliability for millions of players, while mentoring others.
Top Skills: .NetAWSC#
Reposted 3 Days AgoSaved
Remote
Colorado, CO
Mid level
Mid level
Artificial Intelligence • Software
The role involves designing CLI and backend services, maintaining code quality, collaborating on technical issues, and writing documentation.
Top Skills: AWSC#DockerGoJavaJenkinsPHPPostgresPythonRubyScala
Reposted 3 Days AgoSaved
Remote
Colorado, CO
107K-179K Annually
Mid level
107K-179K Annually
Mid level
Hardware • Information Technology • Software • Sports • Wearables
Lead a team of engineers to develop Hudl's core products for the Competitive market. Drive technical strategy and mentor team members.
Top Skills: AWSC#MongoDBReactReact-Native
Reposted 3 Days AgoSaved
In-Office or Remote
Colorado, CO
72K-105K
Mid level
72K-105K
Mid level
Insurance
Contribute to design, development, testing, and deployment of software applications using C#, .NET Core, React.js, and infrastructure automation tools, while collaborating with cross-functional teams and enhancing user experiences.
Top Skills: .Net CoreAi-Powered Tools (Github CopilotC#GraphQLLow-Code Platforms (Microsoft Power AppsMendix)Openai CodexOutsystemsReactSQLTabnine)Terraform
Reposted 3 Days AgoSaved
In-Office or Remote
Colorado, CO
72K-105K
Mid level
72K-105K
Mid level
Insurance
As a Software Engineer II, you'll design, develop, and optimize software applications using C#, .NET Core, and modern front-end technologies, while leveraging AI tools for efficiency and collaboration in a team environment.
Top Skills: .Net CoreAWSAzureC#GCPGithub CopilotGraphQLMendixMicrosoft Power AppsOpenai CodexOutsystemsReactSQLTabnineTerraform
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