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14 plant optimization engineer jobs found

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plant optimization engineer $100,000 - $150,000 Colorado
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SM
Sep 08, 2026
Full time
R&D Mechanical Engineer IV
$125,000 - $135,000 yearly
Stolle Machinery Company Centennial, CO
The Anticipated closing date of this job posting is September 11, 2026. Actual compensation within the range will be determined based on experience, skills, and qualifications considerations. Job Summary (the purpose and general nature of the job): The R&D Mechanical Engineer IV will possess expert knowledge of engineering principles and will execute, and lead product development activities as directed by immediate and upper-level management with little or no guidance. This role is responsible for driving designs from concept through commercialization, ensuring designs meet performance, cost, manufacturability, quality, safety, and compliance requirements. The R&D Mechanical Engineer IV supports the global Stolle community by providing technical expertise, data-driven recommendations, and effective communication to management, manufacturing, assembly, field service, vendors, and customers to enable smooth product transitions. This position assumes end-to-end ownership...
OB
Aug 05, 2026
Full time
Manufacturing Engineer
$90,000 - $105,000 yearly
Oldcastle BuildingEnvelope Denver, CO
Come Join Us! From apartments in New York to hospitals and stadiums in Dallas, libraries at prestigious universities to creating modern retail experiences, our teams contribute architectural glass and building products to projects that shape the way people live, work, heal, learn, and play. At OBE, the work of our employees truly matters. With over 6,500 employees, we operate more than 80 manufacturing and distribution facilities in five countries. You can see some of our favorite projects here. Start your journey with OBE and help us build the future. What You'll Get to Do The Manufacturing Engineer role at OBE isn't just a job, it's a chance to build something meaningful. We're hiring builders: professionals who are passionate about making a difference and driving operational excellence. You'll be empowered with the tools, support, and autonomy to make a real impact every single day. If you're ready to bring your expertise to a team that values innovation,...
RB
Sep 18, 2026
Full time
Aerospace Engineer - Level 1
$75,000 - $120,000 yearly
Re:Build Manufacturing Englewood, CO
About Re:Build At Re:Build, our mission is to ensure the next generation of important products are made, at scale, in America. We are laying the foundation for a better future for our customers, employees, and communities by revitalizing America's manufacturing base and creating meaningful jobs across the country, including in historically deindustrialized regions. We operate an advanced, end-to-end manufacturing platform that partners with industrial companies and innovators to take products from first concept to full-scale production in critical verticals including aerospace and defense, electrification, medical, energy and environment, and robotics and automation. The way we operate is as important as the work we do. It's guided by The Re:Build Way, 16 principles that shape how we collaborate with each other, partner with our customers and vendors, and contribute to the communities where we operate. (link to The Re:Build Way principles) About Re:Build Answer...
MA
Sep 10, 2026
Full time
Engineer III or IV - Energy Storage
$108,700 - $146,700 yearly
M. A. Mortenson Company Denver, CO
Job Description SUMMARY Mortenson is currently seeking an Engineer III or IV - Energy Storage that will be responsible for supporting preliminary and detailed engineering assignments by supporting Engineer of Record design packages and construction support for energy storage, medium voltage distribution systems and renewable projects through 500kV. Candidate will be responsible for working closely with Engineering Project Managers, Design Phase Mangers, Project Managers, other engineering / design team members and customers to create and coordinate deliverables, perform quality control, and lead design efforts. This position offers opportunities at both levels III and IV, allowing candidates to apply based on their experience and qualifications. Compensation for this role is determined based on factors such as experience and location. Hiring Locations: Denver, CO (preferred) / Minneapolis, MN / Fargo, ND / San Antonio, TX RESPONSIBILITIES Working with the...
JG
Sep 08, 2026
Full time
Senior Civil Engineer
$90,000 - $120,000 yearly
JUWI GmbH Boulder, CO
Senior Civil Engineer JUWI Inc., based in Boulder, Colorado, was founded in 2008 and employs an experienced staff of renewable energy professionals. The company's broad capacities in developing, designing, engineering, financing, constructing, and operating & maintaining utility-scale solar energy and battery storage system facilities have garnered a sustained track record of success. The company is a private corporation and is owned by JUWI GmbH, one of the world's leading renewable energy companies. JUWI Inc. has brought online nearly 1,500 megawatts of projects in the United States through power purchase agreements or development, engineering, procurement and construction contracts with counterparties including public utilities, investor-owned utilities, and private corporations. JUWI has established an aggressive target for bringing utility-scale solar energy and battery storage system facilities online over the next several years and is looking to fill a Senior...
In
Sep 08, 2026
Full time
Optical Engineer (Quantum Computing)
$130,000 - $155,000 yearly
Infleqtion Boulder, CO
At Infleqtion we solve the world's most challenging problems using cutting-edge quantum technology. Our mission is to commercialize atom-based quantum products that provide orders of magnitude improvements in sensing and computing applications. We are proud to work tirelessly to create and lead the quantum ecosystem towards meaningful advancements today and set the technology roadmap for tomorrow. POSITION SUMMARY Within Infleqtion's Quantum Computing Product Group, the Hardware Engineering Team is seeking an Optical Engineer to design, build, and validate complex optical subsystems for neutral-atom quantum computing platforms. This role emphasizes hands-on laboratory work, strong individual technical contribution, and close collaboration with physicists and cross-disciplinary engineering teams. JOB RESPONSIBILITIES Typically, you will be entrusted with: Designing and aligning optical subsystems for neutral-atom experiments and hardware platforms. Developing and...
VS
Sep 08, 2026
Full time
Project Engineer II
$85,000 - $130,000 yearly
Vitesse Systems Longmont, CO
Vitesse Systems is looking for a Project Engineer II to join the team in Longmont, Colorado! The Project Engineer unites a team to innovate and deliver extraordinary antenna solutions within the customer's parameters. About Vitesse Systems Vitesse Systems is a leading provider of highly engineered antenna, thermal management and mission critical solutions used in radar, electronic warfare and C5ISR applications. No challenge is too difficult for the Vitesse Team. From complex specification driven requirements to precision manufactured components, Vitesse Systems has the experience and expertise needed to execute. Our Core Values Our core values of Integrity, Initiative, Impact, and Integration translate to an environment where every team member is valued and rewarded. The mission-critical solutions we design and manufacture at Vitesse make our country and our world safer. Our Benefits 3 Weeks of Paid Time Off 10 Paid Company Observed Holidays Birthday &...
Wo
Sep 08, 2026
Full time
Project Engineer
$129,993 - $161,166 yearly
Worley Denver, CO
Project Engineer Play an integral role in Worley's Energy and Process Infrastructure team, helping deliver projects that support the safe, reliable, and sustainable production, transportation, processing, and delivery of energy across North America. As customers invest in modernizing facilities, improving operational performance, expanding infrastructure, and advancing energy transition initiatives, you will help guide projects from concept through execution while ensuring technical excellence, safety, and successful delivery. Based in Denver, you will support projects across refining, pipeline, terminal, storage, gas processing, carbon capture, and related energy infrastructure markets. Working alongside multidisciplinary engineering teams and customer stakeholders, you will help deliver innovative solutions that improve operational efficiency, reliability, environmental performance, and long-term asset value. Purpose of the role As a Project Engineer , you will provide...
BI
Sep 08, 2026
Full time
Senior Plant Manufacturing Engineer, Externals
$120,000 - $145,000 yearly
Beehive Industries Centennial, CO
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 The Senior Manufacturing Engineer, NPI Hardware is responsible for developing efficient, scalable production processes for aerospace components, including those made through traditional and additive manufacturing processes. This role focuses on...
TA
Sep 08, 2026
Full time
Senior Mechanical Engineer, Spacecraft
$135,000 - $200,000 yearly
True Anomaly Denver, CO
Space is a warfighting domain. True Anomaly seeks those with the talent and ambition to build the technology that secures it. OUR MISSION True Anomaly delivers decisive capabilities for space superiority. We build autonomous spacecraft, advanced payloads, mission software, and space-based interceptors - enabling the U.S. and its Allies to secure the space environment and counter threats from the ultimate high ground. OUR VALUES Be the offset. We create asymmetric advantages with creativity and ingenuity. What would it take? We challenge assumptions to deliver ambitious results. It's the people. Our team is our competitive advantage and we are better together. YOUR MISSION As a Mechanical Engineer at True Anomaly, you will be at the forefront of designing and developing the next generation of spacecraft that define the future of space security and sustainability. From LEO/GEO satellites to small sat platforms and on-orbit servicing vehicles, you will own the...
ML
Sep 08, 2026
Full time
Senior Mechanical Design Engineer
$101,500 - $127,000 yearly
Mesa Labs Lakewood, CO
Are you looking for an opportunity to make a difference? At Mesa Labs we're passionate about protecting the vulnerable by enabling scientific breakthroughs, ensuring product integrity, increasing patient and worker safety, and improving quality of life around the world. At Mesa Labs we offer competitive wages, including potential bonus opportunities, equity awards, commission, and a comprehensive benefits package based on the position. Base Compensation Range: $101,500 - $127,000 *In addition, you qualify for: Annual bonus opportunity of 12% based on company performance Annual equity award of $10,000 Outstanding Benefits and Perks We are proud to offer a variety of benefits that meet the diverse needs of our employees: Eligible for benefits the first day of the month after you start Tiered Medical, Dental and Vision Insurance options, Health savings (HSA), healthcare & dependent care flexible spending (FSA) accounts Company paid short term and long-term...
TA
Sep 08, 2026
Full time
Civil Engineer
$94,000 - $112,625 yearly
The AES Corporation Remote (Louisville, CO)
Are you ready to be part of a company that's not just talking about the future, but actively shaping it? Join The AES Corporation, the largest US-based global power company with a team of 8,300 employees across 12 countries. AES has been ranked #1 by BloombergNEF in renewable energy sales to corporations in the US and Americas for five consecutive years, providing electricity for millions of people worldwide. We are proud to foster a strong workplace culture, earning prominent positions in Great Place to Work™ rankings across the markets where we operate. AES was also named one of the World's Most Ethical Companies for the 13th consecutive year in 2026, highlighting our dedication to integrity, transparency, and responsible business practices. Our spirit of innovation continues to earn industry recognition. AES is the only seven-time winner of the Edison Electric Institute's Edison Awards in the twenty-first century, a distinction honoring global leadership in advancing...
NE
Aug 05, 2026
Full time
Team Lead - Physical Engineering (Utility Substations) (62690)
$100,000 - $150,000 yearly
NEI Electric Power Engineering, Inc Remote (Lakewood, CO)
Team Lead - Physical Engineering (Utility Substations) About the Position As a Team Lead of Physical Engineering in the Utilities department, you will be responsible for managing a team comprised of engineers, drafters, and designers. A Team Lead's (TL's) primary responsibility will be the accurate, timely, and quality completion of physical/structural substation engineering scopes assigned to the team. The Team Lead will contribute to the development and refinement of internal processes and workflows that improve quality, consistency, and efficiency across the department. They are responsible for promoting, implementing, and reinforcing these processes while serving as a mentor and coach to their team. Team Leads support the professional and technical development of employees, encouraging accountability, collaboration, and continuous improvement. Salary Range: $100,000 - $150,000 / year The salary range above is based upon the Denver, Colorado labor market. This...
AS
Aug 05, 2026
Full time
Staff Propulsion Engineer
$144,000 - $200,000 yearly
AGILE Space Industries Durango, CO
Job Type Full-time Description Agile Space Industries is a rapidly growing supplier of propulsion hardware and engineering services for the space industry. Headquartered in Durango, Colorado, with expanding operations in and Tulsa, Oklahoma, and upcoming growth in Seattle, Washington, Agile has achieved more than 40% year-over-year growth for the past three years, and our momentum continues to accelerate. At Agile, we design, build, and test in-space propulsion systems that give spacecraft the ability to maneuver with precision, reliability, and purpose. Our technologies play a critical role in missions that range from lunar landings and resource utilization to national defense, human exploration, and commercial space transport. We are seeking bold and driven individuals who thrive in a hands-on, fast-moving environment and want to help write the next chapter of space history as part of a close-knit, innovative team. You will take on a demanding and rewarding role at Agile,...
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