NewLEAD ENGINEER - PRINCIPAL ENGINEER - Laser Development Engineer - Boulder, CO Southwest Research InstituteLEAD ENGINEER - PRINCIPAL ENGINEER - Laser Development Engineer - Boulder, COBoulder, COThis includes operating, maintaining, and aligning high power lasers including diode fiber lasers, YAG lasers, OPO lasers, TiS lasers, fs-lasers, and optical/laser design. 7+ years: Laser operation and engineering for one or more of the following: diode lasers, external cavity lasers, laser optical systems and components, laser spectrometers, laser diffraction and vis/NIR detectors.
NewTransmission Planning Engineer, Senior or Principal Xcel EnergyTransmission Planning Engineer, Senior or PrincipalDenver, CO$97,000–$156,600 / yearnAs a leading combination electricity and natural gas energy company, Xcel Energy offers a comprehensive portfolio of energy-related products and services to 3.4 million electricity and 1.9 million natural gas customers across eight Western and Midwestern states. Transmission planning engineer: Develops scopes for studies to guide long-range transmission system plans and coordinates with other Integrated System Planning departments to ensure assumptions align across subdisciplines.
Principal SDET, Cybersecurity Test Engineer JouléPrincipal SDET, Cybersecurity Test EngineerDenver, CO$144,000–$180,000 / yearTechnical Leader, this role is responsible for developing and driving the cybersecurity testing strategy across the Software Quality Engineering organization while enabling the broader organization to consistently implement and execute a unified cybersecurity testing approach. A core focus of this role is embedding cybersecurity as a continuous, front-loaded component of the software development lifecycle to enable early identification and prevention of vulnerabilities and potential security risks, while maintaining compliance with medical device regulatory requirements.
LEAD ENGINEER - PRINCIPAL ENGINEER - Laser Development Engineer - Boulder, CO Southwest Research Institute - FulltimeLEAD ENGINEER - PRINCIPAL ENGINEER - Laser Development Engineer - Boulder, COBoulder, CO$117,894 / yearFull timeThis includes operating, maintaining, and aligning high power lasers including diode fiber lasers, YAG lasers, OPO lasers, TiS lasers, fs-lasers, and optical/laser design. 7+ years: Laser operation and engineering for one or more of the following: diode lasers, external cavity lasers, laser optical systems and components, laser spectrometers, laser diffraction and vis/NIR detectors.
Bilingual Assistant Principal of Operations (Spanish and English) Rocky Mountain PrepBilingual Assistant Principal of Operations (Spanish and English)Denver, COFull timeAs key members of the campus leadership team, APOs partner with instructional and student services leaders to remove barriers to learning, build high-performing operations teams, and create safe, joyful, efficient environments where staff and scholars thrive. We operate twelve college-preparatory schools serving students from early childhood through twelfth grade, and we invest deeply in every educator's growth through coaching, transparent feedback, and individualized career pathways grounded in our PEAK values.
Executive Assistant to the Principal IO GlobalExecutive Assistant to the PrincipalLongmont, CO$90,000–$125,000Organize and maintain highly structured, searchable, and secure documentation and communications across Google Workspace, Slack, Notion, Jira, Confluence, and related systems, ensuring leadership has immediate access to critical operational context and information. HFO oversees a highly diversified ecosystem of investments, operating companies, and strategic initiatives spanning blockchain infrastructure, digital assets, private equity, healthcare, biotechnology, agriculture, real estate, and emerging technologies.
Executive Assistant To The Principal IO GlobalExecutive Assistant To The PrincipalLongmont, CO$105,000–$125,000 / yearInformation Architecture: Organize and maintain highly structured, searchable, and secure documentation and communications across Google Workspace, Slack, Notion, Jira, Confluence, and related systems, ensuring leadership has immediate access to critical operational context and information. Operational Infrastructure: Build and maintain scalable SOPs, trackers, workflows, project plans, and organizational systems that improve visibility, accountability, and execution across the office and broader leadership ecosystem.
(USA) Principal, Systems and Infrastructure Engineer, Information Security Vizio Services(USA) Principal, Systems and Infrastructure Engineer, Information SecurityDenver, Colorado$121,000–$242,000 / yearOption 1: Bachelor's degree in computer science, information technology, engineering, information systems, cybersecurity, or related area and 5years’ experience in systems and infrastructure engineering or related area at a technology, retail, or data-driven company. Join the Walmart/VIZIO Team as a Principal Cloud Infrastructure & Platform Engineer, where you will lead large-scale multi-cloud migration and modernization efforts across AWS, GCP, and Azure, while shaping infrastructure, automation, security, and FinOps practices in equal measure.
NewApplication Architecture, Sr. Principal Blue Cross and Blue Shield AssociationApplication Architecture, Sr. PrincipalDenver, COIn this role, you will shape how Stellarus designs reusable services, integrates strategic vendors, applies AI-assisted development patterns, and turns platform strategy into systems that engineering teams can build, test, deploy, and operate. The Senior Principal is the technical authority for application architecture across the platform: someone who sets enterprise-level architecture direction without needing a team to do it, and who is close enough to the code, system design, and production tradeoffs to make that direction credible to engineers.
Transmission Planning and Advanced Studies Engineer (Entry, Staff, Senior or Principal) Xcel Energy IncTransmission Planning and Advanced Studies Engineer (Entry, Staff, Senior or Principal)Denver, CO$70,000–$156,600 / yearCurrent initiatives include DOE-funded and DOE-supported grid modernization efforts, advanced transmission technology deployments, interregional transmission development, HVDC modernization studies, Grid Enhancing Technologies (GETs), Flexible AC Transmission Systems (FACTS), and system-wide transmission expansion planning. This is an exceptional opportunity for professionals who want to solve technically complex problems, contribute to industry-leading work, gain visibility across the utility sector, and help define how the grid evolves to meet future reliability, decarbonization, electrification, and large-load growth challenges.
Principal Rate Analyst Xcel EnergyPrincipal Rate AnalystDenver, ColoradoTo provide project supervision as well as regulatory and technical expertise for jurisdictional cost of service studies, revenue requirement determinations, fuel clause administration, and related projects for the Company's electric, gas and thermal energy businesses for various state and Federal regulatory jurisdictions and agencies. As a leading combination electricity and natural gas energy company, Xcel Energy offers a comprehensive portfolio of energy-related products and services to 3.4 million electricity and 1.9 million natural gas customers across eight Western and Midwestern states.
Capital Projects Engineer - Base (Staff, Senior, or Principal) Xcel EnergyCapital Projects Engineer - Base (Staff, Senior, or Principal)Denver, ColoradoAs a leading combination electricity and natural gas energy company, Xcel Energy offers a comprehensive portfolio of energy-related products and services to 3.4 million electricity and 1.9 million natural gas customers across eight Western and Midwestern states. Without appreciable direction exercises considerable latitude in determining ongoing technical support for project activities within areas such as Operations, Maintenance, Testing/diagnostics and Regulatory.
Principal Training and Education Specialist - Robotics - Lafayette, CO MedtronicPrincipal Training and Education Specialist - Robotics - Lafayette, COLafayette, ColoradoThe following benefits and additional compensation are available to those regular employees who work 20+ hours per week: Health, Dental and vision insurance, Health Savings Account, Healthcare Flexible Spending Account, Life insurance, Long-term disability leave, Dependent daycare spending account, Tuition assistance/reimbursement, and Simple Steps (global well-being program). If you are applying to perform work for Medtronic, Inc. (“Medtronic”) in any position which will involve performing at least two (2) hours of work on average each week within the unincorporated areas of Los Angeles County, you can find here a list of all material job duties of the specific job position which Medtronic reasonably believes that criminal history may have a direct, adverse and negative relationship potentially resulting in the withdrawal of a conditional offer of employment.
NewPrincipal Engineer - Software EchoStar CorpPrincipal Engineer - SoftwareEnglewood, CO$142,314–$181,500 / yearMINIMUM REQUIREMENTS: Master's degree or U.S. equivalent in Computer Science, Management Information Systems, or related field, plus 3 years of professional experience developing, testing, deploying, and maintaining enterprise applications. Our business spans satellite television service, streaming and on-demand programming, smart home installation services, 5G wireless consumer and commercial services, internet and other enterprise products.
Principal Technical Specialist InfleqtionPrincipal Technical SpecialistLouisville, COWithin Infleqtion’s Quantum Computing Product Group, the Hardware Engineering Team is seeking a Principal Technical Specialist to provide hands-on technical stewardship across its optical and electronics laboratories and support reliable hardware inspection, assembly, integration, and test. The successful candidate will independently perform and improve practical laboratory work, including incoming inspection, cable fabrication and test, interconnect troubleshooting, laboratory organization, soldering, optical inspection, and technical documentation.
Principal Electrical Engineer - Denver, CO CONMED CorporationPrincipal Electrical Engineer - Denver, CODenver, ColoradoThe Principal Electrical Engineer will shape advanced technologies, influence architecture and design decisions, and provide technical leadership across teams while mentoring engineers and driving disciplined execution throughout the product lifecycle. This role requires a highly experienced technical leader who thrives in complex, multidisciplinary environments and is motivated by solving challenging, system‑level problems.
Executive Assistant To The Principal Input OutputExecutive Assistant To The PrincipalLongmont, COHFO oversees a highly diversified ecosystem of investments, operating companies, and strategic initiatives spanning blockchain infrastructure, digital assets, private equity, healthcare, biotechnology, agriculture, real estate, and emerging technologies. The right individual is someone who naturally thinks in systems, anticipates needs before they arise, and brings a high level of emotional intelligence, professionalism, approachability, discretion, follow-through, and operationalization to everything they touch.
Principal, Marketing Automation - 874 QuantinuumPrincipal, Marketing Automation - 874Broomfield, CO$160,000–$202,000 / yearKey Advisor to Marketing Operations VP and business leads: Serves as an expert authority for Marketing Automation; advises the VP of Marketing Operations and cross-functional leadership (Sales Ops/RevOps, Analytics, IT) on strategic investments, architecture decisions, and risk/benefit tradeoffs; leads enterprise-scale cross-functional initiatives. Lead Management & Lifecycle: Architect and continuously improve lead lifecycle stages, scoring models, and routing logic, ensuring SLA alignment between Marketing and Sales for lead follow-up and conversion; driving MQL to SQL conversion improvements through data and process optimization.
Database Specialist (Open Rank Senior - Principal Professional) University of ColoradoDatabase Specialist (Open Rank Senior - Principal Professional)Aurora, CO$74,243–$87,000 / yearThis position is a key member of the school's Lifecourse Epidemiology of Adiposity and Diabetes (LEAD) Center, a multidisciplinary research center that investigates and seeks to understand the developmental origins of health and disease, particularly obesity, type 1 and type 2 diabetes, and the complex interplay of environmental exposures, genetic, and epigenetic processes in critical developmental periods across the lifecourse. The Colorado School of Public Health (ColoradoSPH) is a unique and collaborative graduate school that combines the collective expertise of three Colorado universities: the University of Colorado Anschutz (CU Anschutz) in Aurora, Colorado State University (CSU) in Fort Collins, and the University of Northern Colorado (UNC) in Greeley, Colorado.
Research Services Professional (Open Rank: Entry - Principal) University of ColoradoResearch Services Professional (Open Rank: Entry - Principal)Aurora, CO$47,811–$54,067 / yearJob Summary: As a Research Services Professional in the Brambati Lab, you will gain valuable new skills at the bench while leveraging your strong organizational skills to manage a new and growing research group within the Department of Pharmacology at the University of Colorado School of Medicine's Anschutz Medical Campus. Why Join Us: The Brambati lab is focused on uncovering the molecular mechanisms that regulate DNA repair and genome instability, with a special emphasis on non-canonical DNA double-strand break (DSB) repair pathways.