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Top Principal Engineer Jobs in Denver & Boulder, CO

Reposted 2 Days AgoSaved
Remote or Hybrid
Colorado, CO
195K-290K Annually
Senior level
195K-290K Annually
Senior level
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
The Principal Engineer will lead the technical strategy and architectural decisions for the Endpoint Protection Product, focusing on Windows. Responsibilities include mentoring, performance optimization, and collaboration across teams while staying updated on security trends.
Top Skills: C/C++Cross-Platform DevelopmentMalware AnalysisReal-Time Security MonitoringSystems ProgrammingWindows Os Internals
Reposted 4 Days AgoSaved
Remote or Hybrid
Colorado, CO
195K-290K Annually
Expert/Leader
195K-290K Annually
Expert/Leader
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
As a Principal Engineer at CrowdStrike, you'll evolve the technical vision for NG-SIEM, deliver high-scale ingestion systems, lead project teams, and collaborate cross-functionally to enhance the product's performance and customer experience.
Top Skills: AWSAzureGCPKafkaScala
Reposted 6 Days AgoSaved
Remote or Hybrid
Colorado, CO
195K-290K Annually
Senior level
195K-290K Annually
Senior level
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
As a Principal Engineer, you'll lead and guide technical strategies for the Policy Management team, developing cloud-based systems and mentoring engineers while ensuring project delivery and system scalability.
Top Skills: AWSC++CassandraElastic SearchGCPGoKafkaKubernetesPythonRedisTypescriptUnix Shell
Reposted 7 Days AgoSaved
Remote or Hybrid
Colorado, CO
145K-220K Annually
Expert/Leader
145K-220K Annually
Expert/Leader
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
The Technology Resilience Principal will lead resilience functions, driving strategies for technical resilience across systems, ensuring service reliability, and disaster recovery.
Top Skills: Application ResilienceChaos EngineeringCloud-Native EnvironmentsEnterprise Disaster RecoveryInfrastructure RedundancyMonitoring Platforms
Reposted 19 Days AgoSaved
Remote or Hybrid
Colorado, CO
280K-385K Annually
Senior level
280K-385K Annually
Senior level
Automotive • Big Data • Information Technology • Robotics • Software • Transportation • Manufacturing
The Principal Developer Productivity Engineer will enhance GM's developer tools, mentor engineers, and drive system performance through observability and software engineering best practices.
Top Skills: C/C++DockerGoGrafanaIstioKubernetesNode.jsPrometheusPythonRustTerraform
Reposted 2 Days AgoSaved
Remote
Colorado, CO
167K-246K Annually
Expert/Leader
167K-246K Annually
Expert/Leader
Semiconductor
As a Senior Principal Engineer, you'll micro-architect and develop high-speed DSP systems, ensuring they meet performance, power, and area requirements, while collaborating with various engineering teams.
Top Skills: Digital Signal ProcessingEda ToolsPerlPythonSystemverilogTclUvmVerilog
Reposted 2 Hours AgoSaved
Easy Apply
Remote
Colorado, CO
Easy Apply
200K-280K Annually
Senior level
200K-280K Annually
Senior level
Cloud • Security • Software • Cybersecurity • Automation
The Principal Field Security Engineer at GitLab tackles complex customer security issues, overseeing contract reviews, guiding internal teams, and providing expert security knowledge to ensure customer compliance and mitigate risks.
Top Skills: Cloud SecurityDevsecopsFedrampGdprIso 27001NistSaaSSoc 2
Reposted 2 Hours AgoSaved
Remote
Colorado, CO
265K-320K Annually
Expert/Leader
265K-320K Annually
Expert/Leader
Software • Defense
Lead design and implementation of enterprise-grade AI systems, architect AI infrastructure, and drive technical strategy for AI-powered products primarily for military applications.
Top Skills: AIData GovernanceInformation RetrievalLlmMlNatural Language Processing
Reposted YesterdaySaved
Easy Apply
Remote
Colorado, CO
Easy Apply
15-15 Annually
Expert/Leader
15-15 Annually
Expert/Leader
Cloud • Information Technology
As a Principal Software Engineer - Storage at Wasabi, you'll design and improve storage software, addressing high reliability, security, and scalability in cloud storage services.
Top Skills: AWSAzureC++DockerGoKubernetesLinuxZfs
Reposted YesterdaySaved
Remote or Hybrid
Colorado, CO
193K-297K Annually
Senior level
193K-297K Annually
Senior level
Automotive • Big Data • Information Technology • Robotics • Software • Transportation • Manufacturing
Lead the design and implementation of simulation-based validation strategies for autonomous systems, mentoring engineers and ensuring performance metrics are met.
Top Skills: LlmsMachine LearningProgramming LanguagesSimulation PlatformsVlms
Reposted YesterdaySaved
Remote
Colorado, CO
200K-235K Annually
Senior level
200K-235K Annually
Senior level
Artificial Intelligence • Blockchain • Professional Services • Consulting • Cybersecurity • Defense • Generative AI
Lead the Application Security team in performing security assessments, mentoring, and advising clients on complex security issues while advancing AI in security workflows.
Top Skills: AICC++DastGoJavaJavaScriptKotlinMlObjective-CPythonRustSastSwiftTypescript
Reposted 2 Days AgoSaved
Easy Apply
Remote or Hybrid
Colorado, CO
Easy Apply
180K-304K Annually
Senior level
180K-304K Annually
Senior level
Artificial Intelligence • Cloud • Information Technology • Machine Learning • Software • Big Data Analytics • Automation
As Principal Product Manager, you'll drive the evolution of PagerDuty's developer platform, focusing on API integration and developer experience, while collaborating closely with engineering and AI teams.
Top Skills: APIsRestful ApisSaaS
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Reposted 3 Days AgoSaved
Easy Apply
Remote
Colorado, CO
Easy Apply
Expert/Leader
Expert/Leader
Cloud • Information Technology
The Principal Cloud Support Engineer leads technical support, manages escalations, provides customer advisory, and enhances support operations in a cloud storage environment.
Top Skills: Aws S3Cloud StorageDistributed SystemsDnsHTTPLinuxNetworkingTcp/IpTls
Reposted 3 Days AgoSaved
Remote or Hybrid
Colorado, CO
150K-200K Annually
Senior level
150K-200K Annually
Senior level
Automotive • Big Data • Insurance • Software • Transportation
Develop and productionize a next-gen Dispatch System, build predictive models, automate processes, and lead a small team in optimizing operations.
Top Skills: AirflowAWSPythonPyTorchSagemakerSQLXgboost
Reposted 5 Days AgoSaved
Easy Apply
Remote
Colorado, CO
Easy Apply
189K-236K Annually
Senior level
189K-236K Annually
Senior level
Artificial Intelligence • Fintech • Hardware • Information Technology • Sales • Software • Transportation
The Principal Data Platform Engineer will lead the development of scalable data management systems, focusing on ingestion, processing, and analytics platforms while collaborating with cross-functional teams.
Top Skills: AirflowApache KafkaSparkAWSDockerKubernetesPython
Reposted 5 Days AgoSaved
Remote or Hybrid
Colorado, CO
150K-200K Annually
Senior level
150K-200K Annually
Senior level
Automotive • Big Data • Insurance • Software • Transportation
Develop and productionize a next-gen Dispatch System, build ML models, automate processes, and collaborate with various teams while mentoring other engineers.
Top Skills: AirflowAWSAzureGCPPythonPyTorchSagemakerSQLXgboost
Reposted YesterdaySaved
Remote
Colorado, CO
180K-250K Annually
Expert/Leader
180K-250K Annually
Expert/Leader
Gaming
Lead the design of Xsolla's identity platform, develop Golang microservices for user management, and implement security protocols for compliance.
Top Skills: AWSAzureGCPGoHashicorp VaultKubernetesOauth2OidcSAMLScim
2 Days AgoSaved
Remote
Colorado, CO
190K-245K Annually
Expert/Leader
190K-245K Annually
Expert/Leader
Artificial Intelligence • Food • Software
Lead the technical direction of Checkmate's Voice AI platform, driving architecture, engineering design, and operational standards for voice ordering systems.
Top Skills: AWSAzureBardChatgptCorenlpGCPGenerative AiGpt-4Huggingface TransformersLlmNlpNltkOpenai ApiPydantic AiPythonPyTorchWord2Vec
Reposted 7 Days AgoSaved
Remote
Colorado, CO
215K-265K Annually
Expert/Leader
215K-265K Annually
Expert/Leader
Software • Defense
The Principal Software Engineer will lead cross-team initiatives, define system architecture, mentor engineers, and engage in critical implementations to enhance reliability and team effectiveness.
Top Skills: AWSCi/CdKubernetesNode.jsPostgresReactRedisTypescriptVite
Reposted 7 Days AgoSaved
Easy Apply
Remote
Colorado, CO
Easy Apply
160K-210K Annually
Mid level
160K-210K Annually
Mid level
Artificial Intelligence • Cloud • Software • Infrastructure as a Service (IaaS)
As a Principal Software Engineer, you'll design scalable cloud storage architectures, optimize performance, and collaborate with teams to enhance storage solutions for AI workloads.
Top Skills: 3Par/NimbleBashCCephfsDell EmcGoIbmJavaScriptPure StoragePythonRustTerraformTypescriptVast Data
Reposted 8 Days AgoSaved
Remote or Hybrid
Colorado, CO
183K-229K Annually
Senior level
183K-229K Annually
Senior level
Digital Media • Gaming • Information Technology • Software • Sports • Esports • Big Data Analytics
As a Principal Security Engineer, you will lead security initiatives, design secure systems, automate processes, and mentor teams, ensuring safe technology usage.
Top Skills: AIAutomationEmerging TechnologyProgramming LanguagesPublic Cloud SecurityScalable SystemsSecurity Tools
Reposted 3 Days AgoSaved
Remote
Colorado, CO
131K-218K Annually
Senior level
131K-218K Annually
Senior level
Fashion
Lead the CRM & MarTech engineering team, ensuring effective integrations and solutions that enhance client engagement, retention, and conversion while mentoring engineers and collaborating with marketing.
Top Skills: AWSCdkCloudFormationGraphQLKafkaPostgresReactRuby On RailsSidekiqTerraform
4 Days AgoSaved
Remote
Colorado, CO
230K-265K Annually
Expert/Leader
230K-265K Annually
Expert/Leader
Beauty • eCommerce • Healthtech • Retail • Telehealth
The Principal Engineer, Mobile leads technical direction and architectural decisions for mobile apps, mentors teams, and ensures performance and reliability across iOS and Android platforms.
Top Skills: Android SdkIos FrameworksKotlinReact NativeSwift
Reposted 9 Days AgoSaved
Easy Apply
Remote
Colorado, CO
Easy Apply
182K-253K Annually
Senior level
182K-253K Annually
Senior level
Artificial Intelligence • Fintech • Machine Learning • Social Impact • Software
As a Principal Security Engineer, you will lead high-impact security initiatives, develop security patterns, and mentor engineers to enhance Upstart's security strategy.
Top Skills: Application SecurityDetection & ResponseEnterprise SecurityInfrastructure SecurityOffensive SecuritySecurity Grc
Reposted 4 Days AgoSaved
Remote
Colorado, CO
200K-230K Annually
Senior level
200K-230K Annually
Senior level
Healthtech
Lead the evolution of PHIL's prescription management platform architecture. Design scalable backend systems, simplify workflows, and integrate AI/LLM. Mentor engineers and collaborate cross-functionally.
Top Skills: AWSAzureGCPGoPython
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