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9 principal electrical engineer jobs found

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Onsite principal electrical engineer Colorado
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NS
Feb 22, 2026
Full time
Mechanical Engineer III
National Solar Observatory Boulder, CO, USA
The Mechanical Engineer III is a critical contributor to the success of the Next-Generation Global Observing Network Group (ngGONG) design project, bridging detailed mechanical engineering with system-level observatory performance. By leading the design of key mechanical subsystems, this role ensures that telescope and instrumentation hardware meets demanding requirements for precision, stability, and long-term reliability. Working in close partnership with the Principal Mechanical Engineer and cross-disciplinary teams, the ME3 helps translate complex scientific and system requirements into practical, manufacturable designs. The quality and rigor of this work directly influence the performance, serviceability, and longevity of ngGONG's observatory systems-making this role essential to delivering a world-class solar observing capability. The ngGONG project is currently funded for a three-year design phase, with the potential for additional funding contingent upon selection to...
AU
Feb 22, 2026
Full time
Mechanical Engineer III
AURA Boulder, CO, USA
The Mechanical Engineer III is a critical contributor to the success of the Next-Generation Global Observing Network Group (ngGONG) design project, bridging detailed mechanical engineering with system-level observatory performance. By leading the design of key mechanical subsystems, this role ensures that telescope and instrumentation hardware meets demanding requirements for precision, stability, and long-term reliability. Working in close partnership with the Principal Mechanical Engineer and cross-disciplinary teams, the ME3 helps translate complex scientific and system requirements into practical, manufacturable designs. The quality and rigor of this work directly influence the performance, serviceability, and longevity of ngGONG's observatory systems-making this role essential to delivering a world-class solar observing capability. The ngGONG project is currently funded for a three-year design phase, with the potential for additional funding contingent upon selection to...
IP
Dec 19, 2025
Full time
Mechanical/Electrical Engineer
$90,000 - $125,000 yearly
Integrated Power Services Denver, CO, USA
Description IPS is seeking innovative and dynamic engineers to join our team and make a significant impact by keeping our world advancing. At IPS, we innovate, inspire, and transform. We're looking for technically proficient and entrepreneurial problem-solvers who embrace challenges, continuously seek knowledge, and push the limits of what's possible. At IPS, you'll have the chance to work on impactful engineering projects through the entire project lifecycle, develop innovative solutions, and contribute to the future of our industry. You'll collaborate with the brightest minds, learn from experts, and grow professionally in a values -driven company. Unleash your potential with IPS and be part of something big. Principal Responsibilities & Expectations: IPS is seeking a Mechanical Engineer to join our Denver Service Center and to provide support to our Mountain Region. As a Mechanical Engineer for IPS, you will be responsible for performing RCFA to develop engineered...
SG
Oct 30, 2025
Full time
Lead P&C Design Engineer
SynchroGrid Denver, CO, USA
We are seeking a Lead P&C Design Engineer who will lead teams performing design of high voltage electrical substation projects for electric utility companies. Experience producing design documents for the physical and/or electrical aspects of substation projects including high voltage physical arrangement, microprocessor-based protection and controls systems, AC and DC station, calculations, service systems and grounding. Must have strong leadership capabilities including the ability to lead the design of a substation project. RESPONSIBILITIES Be responsible for the design and quality control of system protection and control projects for utility substations. This includes one-lines, three-lines, AC/DC schematics, wiring diagrams, panel layouts, bill of material, etc. Lead a design team to develop protection and control drawings for utility customers. Interface with internal and external team members, such as Principal Engineers, Project Engineers, Electrical Designers,...
SG
Oct 30, 2025
Full time
Entry-Level Protection Engineer
SynchroGrid Denver, CO, USA
We are seeking an entry level engineer to join our team. This candidate must be able to independently evaluate, select, and apply standard engineering techniques, procedures, and criteria, using professional judgement and acquired knowledge to solve complex industry problems. RELAY SETTING RESPONSIBILITIES Develop and manage relay setting development for SEL, GE, ABB, and other relay manufacturers. Develop short circuit analysis and coordination studies with CAPE and ASPEN. Perform relay mis-operation analysis with Wavewin and SEL SynchroWave. Perform arc flash analysis with ETAP. Develop and review NERC compliance verification reports for all PRC NERC standards. These include PRC-019, PRC-005, PRC-025, PRC-026, PRC-027, etc. Manage specific projects to develop relay settings for Wide Area Coordination Develop relay settings for generator projects. Apply engineering application software to complete engineering tasks such as ground grid design, relay coordination,...
AD
Mar 27, 2026
Full time
Senior Project Designer/ Senior Project Engineer
$107,894 - $125,080 yearly
AE Design Denver, CO, USA
At AE Design, we believe great design starts with great people. Founded in 2004 on a foundation of friendship and shared vision, our firm has grown into a dynamic team dedicated to delivering exceptional design solutions. Our culture is built on collaboration, curiosity, and a commitment to excellence. We foster an environment where knowledge is shared, ideas are valued, and every team member is empowered to contribute to our success. Through proactive communication and meticulous attention to detail, we create seamless experiences for our clients-anticipating needs, solving challenges, and delivering thoughtful, responsible designs. As an integral part of the Denver AEC community, we take pride in supporting industry organizations and local nonprofits that align with our values. Sustainability, innovation, and partnership are at the heart of everything we do, ensuring that our work not only meets today's needs but also contributes to a better future. At AE Design, we don't just...
SM
Mar 26, 2026
Full time
Electrical Project Engineer I or II
Stolle Machinery Company Centennial, CO, USA
The anticipated closing date of this job posting is May 1, 2026 In-person position. Stolle Machinery is looking for an Electrical Project Engineer I or II , the pay range: $75,000 - $90,000/annually, depending on knowledge, skill, and experience. JOB SUMMARY: The Electrical Project Engineer I position will be responsible for supporting Electrical Engineering on the Bodymaker and Decorator product line. PRINCIPLE ACCOUNTABILITIES include the following: Assist Electrical Engineering Lead Engineers with: • Creating electrical project Bills of Materials. • Creating electrical project drawings. • Address customer and vendor issues. • Assist with other electrical project related duties as directed. KNOWLEDGE/EXPERIENCE/SKILLS: Minimal requirements for education, knowledge and experience: • Minimum of a High School Diploma or equivalent. Bachelors Degree preferred. • 0-3 years previous experience. • Basic Electrical knowledge. • Familiarity with Electrical Codes. • Proficient...
BI
Mar 18, 2026
Full time
Tooling Design Engineer
$90,000 yearly
Beehive Industries Centennial, CO, USA
Beehive Industries is dedicated to Powering American Defense by revolutionizing the design, development, and delivery of jet propulsion systems to support the warfighter. Through the integration of additive manufacturing, the company aims to meet the growing and urgent needs for unmanned aerial defense by dramatically improving a jet engine's speed to market, fuel efficiency, and cost. Founded in 2020, the company is headquartered in Centennial, Colorado, with additional facilities in Knoxville, Tennessee, Loveland Ohio, and Mount Vernon, Ohio. Beehive is committed to grow and advance the defense industrial base while manufacturing exclusively in the USA. This role will be located at our Centennial, Colorado facility. Role Overview Beehive Industries is looking for an energetic and driven technician to support the development of our assembly processes, build new engines in development assembly, apply instrumentation to hardware, and perform work scope within the test cell or...
nL
Feb 26, 2026
Full time
Mechanical Engineer
nLIGHT Longmont, CO, USA
Description Location: Longmont, CO (onsite) Experience: A minimum of 5+ years of experience working in opto-mechanical system design and integration. Minimum Education: Bachelor's Degree in Mechanical, Electrical or Optical Engineering, or related technical field. Compensation: $120,000-$170,000 depending on experience. Who We Are nLIGHT-DEFENSE Systems, Inc. is one of the nation's leading developers of Directed Energy systems, which is a top modernization priority of the Department of Defense. Our High Energy Laser (HEL) systems, Adaptive Optical (AO) systems, and Acquisition / Pointing / Tracking (APT) solutions are designed to overcome the most difficult challenges facing the deployment of high energy laser solutions to the United States military and our allies. Located in Longmont, Colorado, nLIGHT-DEFENSE Systems, Inc. is a vertically integrated business that leverages internal capabilities - from semiconductor device through target identification - to...
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