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Top Principal Engineer Jobs in Denver & Boulder, CO

Reposted 4 Days AgoSaved
Easy Apply
Remote
Colorado, CO
Easy Apply
186K-258K Annually
Expert/Leader
186K-258K Annually
Expert/Leader
Artificial Intelligence • Fintech • Machine Learning • Social Impact • Software
Lead the development of Upstart's GenAI platform, driving technical direction, architecture, and adoption across engineering teams. Mentor senior engineers and represent the company as a thought leader in GenAI systems.
Top Skills: DockerFastapiKotlinKubernetesLangchainLlamaindexLlm ToolchainsOpenai ApisPythonReactSpringTerraformTypescript
5 Days AgoSaved
Hybrid
Colorado, CO
147K-249K Annually
Senior level
147K-249K Annually
Senior level
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
The role involves leading RF payload performance analysis, managing requirements, collaborating with diverse teams, and ensuring system compliance. Responsibilities include performance assessments and overseeing technical teams.
Top Skills: CC++DoorsExcelIdlMatlabPythonStk
5 Days AgoSaved
Hybrid
Colorado, CO
130K-222K Annually
Senior level
130K-222K Annually
Senior level
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
The role involves developing real-time simulations of space vehicles, managing the software lifecycle, and collaborating on software production using Agile methodologies.
Top Skills: CC++DevsecopsGitlabLinuxMatlabPythonRubySimulinkVxworks
5 Days AgoSaved
Hybrid
Colorado, CO
147K-249K Annually
Senior level
147K-249K Annually
Senior level
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
Lead systems engineering for RF payloads, conducting performance analysis and collaborating with experts across disciplines to ensure compliance with requirements.
Top Skills: CC++DoorsExcelIdlMatlabPythonStk
5 Days AgoSaved
Remote
Colorado, CO
Expert/Leader
Expert/Leader
Healthtech • Other • Social Impact • Software • Telehealth
As a Principal Software Engineer, you'll lead architectural strategies, mentor engineers, prototype services, and ensure alignment with business goals in a remote environment.
Top Skills: Backend TechnologiesCloud-Based TechnologiesService-Oriented Architecture
5 Days AgoSaved
In-Office or Remote
Colorado, CO
195K-285K Annually
Expert/Leader
195K-285K Annually
Expert/Leader
Aerospace • Artificial Intelligence • Hardware • Machine Learning • Software • Defense
The Principal Enterprise Security Engineer will architect security measures for infrastructure, automate processes, and safeguard corporate assets, data, and networks while ensuring secure adoption of technologies like enterprise AI.
Top Skills: AzureGoLinuxM365macOSPowershellPythonWindows
Reposted 5 Days AgoSaved
Easy Apply
Remote
Colorado, CO
Easy Apply
186K-258K Annually
Senior level
186K-258K Annually
Senior level
Artificial Intelligence • Fintech • Machine Learning • Social Impact • Software
The Principal Software Engineer will define technical roadmaps, guide system architecture, mentor leaders, and drive product direction in Capital Supply operations.
Top Skills: AISoftware Engineering
2 Hours AgoSaved
Remote or Hybrid
Colorado, CO
212K-284K Annually
Senior level
212K-284K Annually
Senior level
Artificial Intelligence • Automotive • Machine Learning • Transportation
The role involves leading a team for the integration and validation of autonomous vehicle systems, developing analytics, and mentoring team members.
Top Skills: C++CanDdsEthernetLinuxPythonRobotics SystemsRosSimulation Systems
Reposted 2 Hours AgoSaved
Remote or Hybrid
Colorado, CO
233K-365K Annually
Senior level
233K-365K Annually
Senior level
Information Technology • Mobile • News + Entertainment • Social Media
Lead the architecture of Reddit's Android Mobile App, mentor developers, and improve developer efficiency and app performance.
Top Skills: AndroidJetpack ComposeKotlin
Reposted 2 Hours AgoSaved
In-Office or Remote
Colorado, CO
220K-330K Annually
Expert/Leader
220K-330K Annually
Expert/Leader
Aerospace • Artificial Intelligence • Machine Learning • Robotics • Software
Lead the design and prototyping of generative AI experiences and enhance user experience for Shield AI's Hivemind product line by collaborating with technical leads, conducting user research, and driving software development best practices.
Top Skills: AWSAzureC++Ci/CdDockerElectronGCPGoNode.jsPythonReactTypescriptWebgl
Reposted 2 Hours AgoSaved
Remote
Colorado, CO
Senior level
Senior level
Artificial Intelligence • Information Technology • Machine Learning • Software • Virtual Reality • Analytics
We are seeking a distinguished IT professional with extensive experience to provide strategic value to our organization in a dynamic work environment.
Reposted 2 Hours AgoSaved
Remote
Colorado, CO
Senior level
Senior level
Artificial Intelligence • Information Technology • Machine Learning • Software • Virtual Reality • Analytics
The Principal Engineer in QA Manual will lead initiatives in quality assurance, leveraging extensive IT experience and offering strategic insights within a collaborative and non-hierarchical environment.
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Reposted 2 Hours AgoSaved
Remote
Colorado, CO
Expert/Leader
Expert/Leader
Artificial Intelligence • Information Technology • Machine Learning • Software • Virtual Reality • Analytics
Nagarro seeks a Principal Engineer to contribute extensive IT experience and strategic insights in a dynamic, non-hierarchical work culture, focusing on product and service development.
Reposted 2 Hours AgoSaved
Remote
Colorado, CO
Expert/Leader
Expert/Leader
Artificial Intelligence • Information Technology • Machine Learning • Software • Virtual Reality • Analytics
Nagarro is seeking an experienced Principal Engineer for cloud-focused initiatives, emphasizing innovative and strategic contributions in a non-hierarchical environment.
Reposted 2 Hours AgoSaved
Remote
Colorado, CO
Expert/Leader
Expert/Leader
Artificial Intelligence • Information Technology • Machine Learning • Software • Virtual Reality • Analytics
Serve as a strategic leader in the implementation of SAP S/4HANA solutions, ensuring customer success and guiding project delivery while focusing on the Sales and Distribution module.
Top Skills: Sap EccSap S/4HanaSap Sd
Reposted 2 Hours AgoSaved
Remote
Colorado, CO
Expert/Leader
Expert/Leader
Artificial Intelligence • Information Technology • Machine Learning • Software • Virtual Reality • Analytics
The Associate Principal Engineer role at Nagarro involves leading IT projects, leveraging extensive knowledge to provide strategic value, and working in a dynamic, non-hierarchical environment.
Reposted 2 Hours AgoSaved
Remote
Colorado, CO
Senior level
Senior level
Artificial Intelligence • Information Technology • Machine Learning • Software • Virtual Reality • Analytics
Seeking a distinguished IT professional with extensive experience in ETL and data engineering to provide strategic value at Nagarro.
Reposted 2 Hours AgoSaved
Remote
Colorado, CO
Senior level
Senior level
Artificial Intelligence • Information Technology • Machine Learning • Software • Virtual Reality • Analytics
The role requires an IT professional with extensive experience to provide strategic value to the organization while embracing entrepreneurship and responsibility.
Reposted 2 Hours AgoSaved
Remote
Colorado, CO
Expert/Leader
Expert/Leader
Artificial Intelligence • Information Technology • Machine Learning • Software • Virtual Reality • Analytics
Nagarro seeks an Associate Principal Engineer with extensive IT experience in Python to drive strategic value and innovation in product engineering.
Top Skills: Python
Reposted 2 Hours AgoSaved
Remote
Colorado, CO
Expert/Leader
Expert/Leader
Artificial Intelligence • Information Technology • Machine Learning • Software • Virtual Reality • Analytics
This role involves designing and developing enterprise solutions, focusing on marketing data integrations and architecting cloud-based platforms.
Top Skills: AdobeAWSCSSGoogleHTMLOracleRdbmsSalesforce
Reposted 2 Hours AgoSaved
In-Office
Colorado, CO
Senior level
Senior level
Hardware • Semiconductor
The Principal Engineer will lead technical efforts in product development, focusing on creating and supporting PHY products, collaborating across multiple teams, and ensuring high quality through validation and customer interactions.
Top Skills: AltiumAnalog Circuit DesignCC#C++Digital Circuit DesignEmc TestingJavaPcb DesignPythonSignal IntegrityUpython
6 Days AgoSaved
Remote
Colorado, CO
276K-374K Annually
Expert/Leader
276K-374K Annually
Expert/Leader
Artificial Intelligence • Cloud • Consumer Web • Productivity • Software • App development • Data Privacy
The Principal Software Engineer will lead the vision and execution for Developer Productivity, enhancing workflows and integrating AI tools to streamline software delivery across Dropbox's multi-product stack.
Top Skills: AICi/CdDistributed SystemsLlms
Reposted 7 Days AgoSaved
In-Office
Colorado, CO
157K-216K Annually
Senior level
157K-216K Annually
Senior level
Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
As a Principal Electrical Test Engineer, you will develop test plans, conduct tests, and ensure compliance with product requirements for aerospace systems.
Top Skills: Automated TestingManual TestingTesting Equipment
7 Days AgoSaved
In-Office
Colorado, CO
170K-215K Annually
Expert/Leader
170K-215K Annually
Expert/Leader
Aerospace • Hardware • Software • Virtual Reality • Defense
Lead the Optics Department in developing optical systems for AR headsets, overseeing design, R&D, customer integration, and supplier management.
Top Skills: C++Code VOptical EngineeringOptical MetrologyPythonSolidworksZemax
Reposted YesterdaySaved
Remote
Colorado, CO
Expert/Leader
Expert/Leader
Security • Cybersecurity
As a Principal Engineer, you will lead the evolution of our platform by defining technical vision, implementing features, and ensuring best practices for scalable and secure systems.
Top Skills: AIGoLlmsPythonRags
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