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Top Senior Engineer Jobs in Denver & Boulder, CO

Reposted 2 Days AgoSaved
In-Office
Colorado, CO
125K-150K Annually
Senior level
125K-150K Annually
Senior level
Aerospace • Defense
The Senior Engineer, Propulsion Systems at Ursa Major will lead propulsion system design, integration, and testing for hypersonic vehicles, requiring strong technical skills and collaboration across engineering disciplines.
Top Skills: AnsysCadPtc CreoSiemens NxWindchill Plm
4 Days AgoSaved
In-Office
Colorado, CO
96K-138K Annually
Senior level
96K-138K Annually
Senior level
Aerospace • Cloud • Digital Media • Information Technology • Mobile • News + Entertainment • Generative AI
Lead the re-architecture of a streaming middleware platform from Ruby on Rails to Golang, focusing on API development, performance, and scalability. Mentor engineers and collaborate with cross-functional teams to deliver high-quality, production-ready solutions.
Top Skills: Aws KeyspacesConfluentDynamoDBElasticsearchGoGrpcKafkaMemcachedMongoDBRedisRestRuby On Rails
Reposted 4 Days AgoSaved
Remote or Hybrid
Colorado, CO
140K-215K Annually
Senior level
140K-215K Annually
Senior level
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
As an Engineer III, you will create tools for automated workflows and support production deployments, focusing on security and performance in a remote team.
Top Skills: AnsibleArgocdAtlassian StackChefFluxcdGroovyJenkinsJfrog ArtifactoryKubernetesLinuxNexusPuppetPythonQuay.IoRest ApisSaltWindows
Reposted 4 Days AgoSaved
In-Office
Colorado, CO
140K-175K Annually
Senior level
140K-175K Annually
Senior level
Artificial Intelligence • Cloud • Software • Infrastructure as a Service (IaaS)
As a Senior Engineer II, you'll develop and optimize DigitalOcean's managed Kubernetes solution (DOKS), lead projects, enhance operational excellence, and collaborate with teams globally.
Top Skills: GoGrpcKubernetes
5 Days AgoSaved
Hybrid
Colorado, CO
97K-165K Annually
Senior level
97K-165K Annually
Senior level
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
The Senior Engineer will lead and support spacecraft electrical power systems development, oversee components, and contribute to innovative power system architectures for various missions.
Top Skills: Electrical Power SystemsMatlabPspiceSpacecraft Power Systems
Reposted 7 Days AgoSaved
Hybrid
Colorado, CO
95K-162K Annually
Senior level
95K-162K Annually
Senior level
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
The Senior Engineer - Quality will oversee quality assurance processes, resolve quality issues, participate in audits, and improve manufacturing efficiency on-site.
Top Skills: Aerospace And Defense Industry SpecificationsData-Analysis ToolsQuality Engineering PrinciplesRisk Mitigation Tools
Reposted 7 Days AgoSaved
In-Office
Colorado, CO
114K-142K Annually
Senior level
114K-142K Annually
Senior level
Artificial Intelligence • Cloud • Software • Infrastructure as a Service (IaaS)
As a Senior Engineer I, you'll develop and optimize DigitalOcean's Managed Kubernetes product, lead complex projects, and contribute to backend services using Go in a collaborative environment.
Top Skills: GoGrpcKubernetes
Reposted 7 Days AgoSaved
Remote or Hybrid
Colorado, CO
135K-165K Annually
Senior level
135K-165K Annually
Senior level
AdTech • Big Data • Digital Media • Software
As a Senior Software Engineer, you will develop and maintain ad-serving applications, manage project priorities, solve problems, and collaborate with teams to deliver software.
Top Skills: ClaudeCodebuildCursorDockerDropwizardGitGithub CopilotJavaJenkinsJIRAMavenPostgresSQLVert.X
Reposted 8 Days AgoSaved
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 Security Engineer, assess and implement security measures for software supply chains, guide engineers on security risks, and manage security initiatives.
Top Skills: Argo CdArtifactoryBitbucketDatadogGitGoJavaScriptJenkinsLinuxLogscalePrometheusPythonS3ShellSplunkUnix
Reposted 9 Days AgoSaved
Remote
Colorado, CO
171K-225K Annually
Senior level
171K-225K Annually
Senior level
Artificial Intelligence • Productivity • Software • Automation
Join the Copilot team as a UX Engineer, creating seamless, accessible interfaces that enhance user experiences. Collaborate with cross-functional teams to transform designs into production-ready components.
Top Skills: AriaFigmaFramerNext.JsReactStorybookTypescriptWcag
Reposted 10 Days AgoSaved
Remote or Hybrid
Colorado, CO
140K-215K Annually
Senior level
140K-215K Annually
Senior level
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
The role involves enhancing product security by identifying and fixing vulnerabilities in endpoint applications, collaborating with product teams, and improving security practices through threat modeling and testing.
Top Skills: CC++GoLinuxmacOSWindows
Reposted 11 Days AgoSaved
Hybrid
Colorado, CO
133K-226K Annually
Senior level
133K-226K Annually
Senior level
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
Lead and develop innovative FPGA designs and digital systems for space applications, overseeing complex SoC projects and providing technical direction.
Top Skills: EthernetFpgaMentor ModelsimPcieQuestasimSystem VerilogVerilogVhdlVitisXilinx Vivado
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Reposted 13 Days AgoSaved
Hybrid
Colorado, CO
133K-226K Annually
Senior level
133K-226K Annually
Senior level
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
The Principal Senior Engineer will design cutting-edge electronic systems, focusing on FPGA development and digital integration, with a strong emphasis on innovation and collaboration.
Top Skills: Amd VivadoFpgaQuestasimSiemens ModelsimSystem VerilogVerilogVhdl
15 Days AgoSaved
Hybrid
Colorado, CO
97K-165K Annually
Senior level
97K-165K Annually
Senior level
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
The Senior Engineer will lead testing of space flight hardware, manage spacecraft acceptance testing, and support integration activities in a lab environment.
Top Skills: Ai&TElectrical Ground Support EquipmentSimulatorsSoftware Test BenchesSpacecraft Command And Control Systems
Reposted 16 Days AgoSaved
In-Office
Colorado, CO
134K-172K Annually
Senior level
134K-172K Annually
Senior level
Artificial Intelligence • Cloud • Software • Infrastructure as a Service (IaaS)
As a Senior Engineer II, you will develop gRPC APIs, full stack applications, improve AI performance, and contribute to operational excellence while mentoring junior members.
Top Skills: DockerGoGrpcKafkaKubernetesLarge Language Models (Llms)MySQLReactRedisRest
Reposted 17 Days AgoSaved
Easy Apply
Remote or Hybrid
Colorado, CO
Easy Apply
109K-215K Annually
Senior level
109K-215K Annually
Senior level
Big Data • Cloud • Software • Database
As a Senior Developer Advocate, you will produce technical content, educate the developer community, engage at events, and foster discussions in JavaScript and TypeScript.
Top Skills: JavaScriptMongoDBTypescript
18 Days AgoSaved
Hybrid
Colorado, CO
97K-165K Annually
Senior level
97K-165K Annually
Senior level
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
The Senior Engineer will design, develop, and test software applications for radar systems, focusing on simulation-based solutions and performance optimization while collaborating with cross-functional teams.
Top Skills: C++ContainerdDockerKubernetesMatlabPython
Reposted 19 Days AgoSaved
In-Office
Colorado, CO
168K-210K Annually
Senior level
168K-210K Annually
Senior level
Cloud • Software • Infrastructure as a Service (IaaS)
The role involves developing distributed scheduling and optimization services, enhancing system performance through automation, and ensuring reliability of cloud products.
Top Skills: BashGoKubernetesKvmLibvirtLinuxMySQLPython
21 Days AgoSaved
Hybrid
Colorado, CO
130K-147K Annually
Senior level
130K-147K Annually
Senior level
eCommerce • Mobile • Payments
The Senior Platform Engineer will build scalable applications using AWS infrastructure, collaborate on product development, and maintain high code quality practices.
Top Skills: AWSCloudFormationDynamoDBGcloudJavaKotlinMySQLNode.jsRedisRuby On RailsSwiftTerraformTypescriptVue
Reposted 54 Minutes AgoSaved
In-Office
Colorado, CO
96K-138K Annually
Mid level
96K-138K Annually
Mid level
Aerospace • Cloud • Digital Media • Information Technology • Mobile • News + Entertainment • Generative AI
The role involves developing and executing automated tests for data ingestion and transformation, mentoring on testing frameworks, and improving testing processes.
Top Skills: AthenaAWSDatabricksETLShell/Bash ScriptingSnowflakeSQL
Reposted 54 Minutes AgoSaved
Remote or Hybrid
Colorado, CO
208K-254K Annually
Senior level
208K-254K Annually
Senior level
Cloud • Information Technology • Security • Software • Cybersecurity
As a Senior Solutions Engineer, you will partner with the sales team to support enterprise customers, deliver presentations, and run proof-of-concept trials while leveraging technical expertise in networking and security.
Top Skills: AWSAzureCdnGCPNetworkingSaaSSecuritySIEMVpn
Reposted 55 Minutes AgoSaved
Easy Apply
Remote
Colorado, CO
Easy Apply
105K-140K Annually
Senior level
105K-140K Annually
Senior level
Cloud • Healthtech • Information Technology • Productivity • Software
Seeking a Senior Software Engineer to deliver scalable software solutions, collaborating with teams to build high-quality features, and improving technology using data-driven insights.
Top Skills: AutomationCloud-Native TechnologiesContinuous IntegrationGraphQLReactRestRpcUnit Tests
Reposted 55 Minutes AgoSaved
Easy Apply
Hybrid
Colorado, CO
Easy Apply
146K-183K Annually
Senior level
146K-183K Annually
Senior level
Cloud • Edtech • Healthtech • Mobile • Social Impact • Software • Data Privacy
As a Senior Staff Software Engineer, you will expand Findhelp's platform, mentor juniors, design user-centric features, and integrate AI technologies.
Top Skills: AICursorGCPGithub CopilotMicroservicesPythonReactSQLWindsurf
Reposted 55 Minutes AgoSaved
Remote
Colorado, CO
150K-215K Annually
Senior level
150K-215K Annually
Senior level
Artificial Intelligence • Machine Learning • Software • Defense
The Compliance Engineer will manage deployment of software into government environments, ensuring security compliance while mentoring engineers and developing documentation.
Top Skills: Aws GovcloudDevsecopsNist Sp 800-53Node.jsPythonReact
Reposted 56 Minutes AgoSaved
Easy Apply
Remote or Hybrid
Colorado, CO
Easy Apply
126K-212K Annually
Senior level
126K-212K Annually
Senior level
Artificial Intelligence • Cloud • Computer Vision • Hardware • Internet of Things • Software
The Senior Software Engineer will design, build, and maintain scalable systems for customer-centric products, mentor team members, and collaborate with cross-functional teams to drive innovation.
Top Skills: GoJavaJavaScriptPythonTypescript
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