542 jobs found in Longmont, CO

If you're looking for a special place to build or grow your career, you've found it. Whether you're an experienced professional, a recent college graduate or somewhere in between, IDEX is a place where you can apply your existing skills and learn new ones in an environment where you can make an impact. With interesting opportunities in engineering, marketing, sales, supply chain, operations, HR, finance, and more across more than 40 diverse businesses around the globe, chances are, we have something special for you. Posting Dates: 3/17/26-3/31/26 Full-time, on-site role. About the role The Electromechanical Engineer supports the design, development, and ongoing operation of electromechanical systems used in precision shutter manufacturing and assembly at Advanced Thin Films. This is a hands-on, on-site role within a high-volume, high-complexity production environment with tight tolerances and high reliability expectations. The role is suited for a self-starting, mid-level...

Unlock the Future of Space at Redwire Space Do you thrive on turning the impossible into reality? At Redwire Defense, every day presents an opportunity to innovate, tackle fascinating challenges, and directly shape future technologies for multiple domains (space and terrestrial). Redwire is where groundbreaking ideas take flight, and the results are truly out of this world. Innovate with Our RF Systems Group in Longmont, Colorado Join Redwire's RF Systems group in Longmont, Colorado, and become an integral part of engineering the next generation of RF products. These enable mission-critical capabilities across space, air, land, and beyond. Whether it's advanced communications, sophisticated sensing, electronic warfare, or directed energy, our team delivers cutting-edge solutions - from orbital deployments to the tactical edge - in support of one force, every front. Join a Team Driven by Curiosity, Purpose, and Impact Decide today to become a part of our engineering team...

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...

Description Location: Longmont, CO (onsite) Experience: 5+ years of experience. Minimum Education: Bachelor's Degree in Electrical Engineering or related field. Compensation: $90,000-$140,000 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 develop systems that are both high-performance and cost-effective. We continue to invest in capabilities,...

Unlock the Future of Space at Redwire Space Do you thrive on turning the impossible into reality? At Redwire Defense, every day presents an opportunity to innovate, tackle fascinating challenges, and directly shape future technologies for multiple domains (space and terrestrial). Redwire is where groundbreaking ideas take flight, and the results are truly out of this world. Innovate with Our RF Systems Group in Longmont, Colorado Join Redwire's RF Systems group in Longmont, Colorado, and become an integral part of engineering the next generation of RF products. These enable mission-critical capabilities across space, air, land, and beyond. Whether it's advanced communications, sophisticated sensing, electronic warfare, or directed energy, our team delivers cutting-edge solutions - from orbital deployments to the tactical edge - in support of one force, every front. Join a Team Driven by Curiosity, Purpose, and Impact Decide today to become a part of our engineering team...

Bring your passion for space! Redwire is accelerating humanity's expansion into space by delivering reliable, economical and sustainable infrastructure for future generations . Summary Redwire Space - Longmont, CO is the leading developer and provider of satellite mechanisms, deployable structures, and RF antennas to the global space market. The company's key products include fixed and deployable antenna systems, deployable structural and mechanical systems and supporting subsystems. We have an opportunity for a Senior Manufacturing Engineer, located at our facility in Longmont, CO. In this role you will be responsible for providing DFM feedback to design engineering, aligning and/or expanding site capacity & capability, and implementing new manufacturing processes. You will be developing and implementing ground support equipment (GSE), key process development and improvement, and ensuring high quality hardware delivery to our customers. Responsibilities GSE...

Unlock the Future of Space at Redwire Space Do you thrive on turning the impossible into reality? At Redwire Space, every day presents an opportunity to innovate, tackle fascinating challenges, and directly shape future technologies for multiple domains (space and terrestrial). Redwire is where groundbreaking ideas take flight, and the results are truly out of this world. Innovate with Our RF Systems Group in Longmont, Colorado Join Redwire's RF Systems group in Longmont, Colorado, and become an integral part of engineering the next generation of RF products. These enable mission-critical capabilities across space, air, land, and beyond. Whether it's advanced communications, sophisticated sensing, electronic warfare, or directed energy, our team delivers cutting-edge solutions - from orbital deployments to the tactical edge - in support of one force, every front. Join a Team Driven by Curiosity, Purpose, and Impact Decide today to become a part of our engineering team and...

Description Location: Longmont, CO (onsite) Experience: 3+ years of experience. Minimum Education: Bachelor's Degree in Electrical Engineering or related technical field. Compensation: $75,000-$104,000 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 develop systems that are both high-performance and cost-effective. We continue to invest in...

Do you want to be part of a business that genuinely values entrepreneurialism , innovation and individual accountability? We focus on our customers and are proud of the difference our technology makes. We partner with some of the biggest manufacturing companies in the world and our technical innovations are used to enhance well-known brands across multiple industries. Title Sustaining Mechanical Engineer Intern Department Engineering Location Niwot (100% on-site) Reports To Senior Sustaining Engineering Manager About Us Established in 1972, Particle Measuring Systems is a global leader for micro-contamination monitoring equipment improving the performance of clean manufactures in the semiconductor and pharmaceutical industries. We're a growing technology company in Niwot, Colorado, the heart of the Rocky Mountains. We offer an exceptional and rewarding work environment in a great place to live. Our employees enjoy challenging projects in the development and...

Do you want to be part of a business that genuinely values entrepreneurialism , innovation and individual accountability? We focus on our customers and are proud of the difference our technology makes. We partner with some of the biggest manufacturing companies in the world and our technical innovations are used to enhance well-known brands across multiple industries. Title Mechanical Engineer Intern Department Engineering Location Niwot (100% on-site) Reports To Mechanical Engineering Manager About Us Established in 1972, Particle Measuring Systems is a global leader for micro-contamination monitoring equipment improving the performance of clean manufactures in the semiconductor and pharmaceutical industries. We're a growing technology company in Niwot, Colorado, the heart of the Rocky Mountains. We offer an exceptional and rewarding work environment in a great place to live. Our employees enjoy challenging projects in the development and manufacture of...

Do you want to be part of a business that genuinely values entrepreneurialism , innovation and individual accountability? We focus on our customers and are proud of the difference our technology makes. We partner with some of the biggest manufacturing companies in the world and our technical innovations are used to enhance well-known brands across multiple industries. Title Engineering Technician III Department Engineering Location Niwot (100% in-office) Reports To Engineering Laboratory Manager About Us Established in 1972, Particle Measuring Systems is a global leader for micro-contamination monitoring equipment improving the performance of clean manufactures in the semiconductor and pharmaceutical industries. We're a growing technology company in Niwot, Colorado, the heart of the Rocky Mountains. We offer an exceptional and rewarding work environment in a great place to live. Our employees enjoy challenging projects in the development and...

Do you want to be part of a business that genuinely values entrepreneurialism , innovation and individual accountability? We focus on our customers and are proud of the difference our technology makes. We partner with some of the biggest manufacturing companies in the world and our technical innovations are used to enhance well-known brands across multiple industries. Title Manufacturing Engineer Department Manufacturing Engineering Location Niwot, CO (100% on-site) Reports To Manufacturing Engineering Manager About Us Established in 1972, Particle Measuring Systems is a global leader for micro-contamination monitoring equipment improving the performance of clean manufactures in the semiconductor and pharmaceutical industries. We're a growing technology company in Niwot, Colorado, the heart of the Rocky Mountains. We offer an exceptional and rewarding work environment in a great place to live. Our employees enjoy challenging projects in the...

Do you want to be part of a business that genuinely values entrepreneurialism , innovation and individual accountability? We focus on our customers and are proud of the difference our technology makes. We partner with some of the biggest manufacturing companies in the world and our technical innovations are used to enhance well-known brands across multiple industries. Title Associate Manufacturing Engineer Department Manufacturing Engineering Location Niwot, CO (100% on-site) Reports To Manufacturing Engineering Manager About Us Established in 1972, Particle Measuring Systems is a global leader for micro-contamination monitoring equipment improving the performance of clean manufactures in the semiconductor and pharmaceutical industries. We're a growing technology company in Niwot, Colorado, the heart of the Rocky Mountains. We offer an exceptional and rewarding work environment in a great place to live. Our employees enjoy challenging projects in the...

About the Job: The System Design Engineer is responsible for creating and validating high-performance AVL system designs that are thoroughly validated, reliable, ensuring seamless integration, long-term scalability, and alignment with project goals and industry best practices. The System Design Engineer transforms the high-level AVL system design provided by the Solution Architect team into accurate, detailed construction and system documentation. These designs are crafted to facilitate smooth construction by other trades and effective installation of AVL systems by Summit teams. About Us: At Summit Integrated, we pride ourselves on delivering top-notch services and solutions to our clients for over 20 years. We are a Colorado-based full service, purpose-driven, Audio Video Lighting integrator with an extensive national reach in the House of Worship industry. Our church audio, video, and lighting systems are powerful, yet user-friendly, and equip our clients with the right...

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 (NYSE: AES), a Fortune 500 company that's leading the charge in the global energy revolution. With operations spanning 14 countries , AES is committed to shaping a future through innovation and collaboration. Our dedication to innovation has earned us recognition as one of the Top Ten Best Workplaces for Innovators by Fast Company in 2022. And with our certification as a Great Place to Work , you can be confident that you're joining a company that values its people just as much as its groundbreaking ideas. AES is proudly ranked #1 globally in renewable energy sales to corporations, and with $12.7B in revenues in 2023 , we have the resources and expertise to make a significant impact as we provide electricity to 25 million customers worldwide. As the world moves towards a net-zero future, AES is committed to meeting the Paris Agreement's goals...

About the Role At H3X, we are building the most advanced electric motors in the world for sustainable aviation, marine, industrial, and defense applications. At 12 kW/kg continuous, the HPDM family of integrated motor drives is a step change in electric propulsion technology and removes one of the main barriers blocking widespread proliferation of electric and hybrid aircraft. Our motors range in size from 30 kW to 30 MW, include integrated drives, and are 3X lighter than competitors' systems. Mechanical design engineers are responsible for bringing new designs to life from clean sheet concept generation through early prototype testing. Mechanical Design Engineers will work with highly interdisciplinary teams to bring H3X products to life. The engineering team operates like Skunkworks - small, highly technical, and very fast. All mechanical design engineers are given significant design freedom and will be directly responsible for flight-critical parts. Responsibilities...

Job Description COMPENSATION AND BENEFITS $140, 000 - $170, 000 annually Health insurance plans for you and your family HSA (Health Savings Account) FSA (Flexible Spending Account) Dental/Vision/Life insurance A 401K program as well as an ESOP (Employee Stock Ownership Plan) Paid Sick Leave Paid Vacation Paid Holidays Education, Certification, and Tuition Reimbursement Paid Parental Leave $25,000 Company-paid Life Insurance Bonus based on Company performance Servtech, a Roeslein Company, specializes in creating essential industrial equipment for various sectors such as energy, mining, industrial power, and bio-energy solutions. We have extensive experience in designing and manufacturing a variety of products including: Power Distribution Centers (E-Houses) (Oil, Gas, Water,) LACT Stations, Custody Transfer Metering Prefabricated Pump Stations Instrument Air Stations Custom Electrical and Motor Controls and Panels Power Generation Modules UL Listed PLC...

Responsibilities We are looking for a spacecraft mechanical engineering intern to join the Orion Space team for a year-around internship in 2026. Orion Space Solutions (OSS), a subsidiary of Arcfield corporation, is a leader in the development small satellites, scientific payloads, instruments, and software packages. The ideal candidate will have entry-level knowledge of mechanical engineering principles and be currently enrolled in a relevant engineering undergraduate or graduate degree program. This internship will be part-time 10-20 hours per week, and in person at the OSS main facilities located in Louisville Colorado. Interns will gain practical, hands-on, experience, working closely with engineering professionals from a wide variety of disciplines to develop the next generation of satellite technologies. Interns will work closely with the mechanical engineering team and a designated mentor. In addition, interns will have the opportunity to shadow several important...

Job Description COMPENSATION AND BENEFITS $150,000 - $185,000 annually Health insurance plans for you and your family HSA (Health Savings Account) with up to $1,500 company match per year FSA (Flexible Spending Account) Dental/Vision/Life insurance A 401K program as well as an ESOP (Employee Stock Ownership Plan) Paid Sick Leave 10+ Paid Vacation Days 8+ Paid Holidays 6 Paid Sick Days Education, Certification, and Tuition Reimbursement Paid Parental Leave $25,000 Company-paid Life Insurance Up to 10% annual bonus tied to individual performance and company success COMPANY OVERVIEW Servtech, a Roeslein Company, specializes in creating essential industrial equipment for various sectors such as energy, mining, industrial power, and bio-energy solutions. We have extensive experience in designing and manufacturing a variety of products including: Power Distribution Centers (E-Houses) (Oil, Gas, Water) LACT Stations, Custody Transfer Metering Prefabricated...

Location: Louisville, Colorado Level: I, II, III, IV, Senior Type: Full Time Travel: On-site Citizenship: Must be US Citizen ABOUT MAVERICK RF: At Maverick RF, we design and field state-of-the-art antennas for the most demanding environments on maritime, ground, airborne, and space platforms. Our team fosters a culture that emphasizes technical excellence, innovation, and pride in our product. We look for people who thrive in a work environment that is highly collaborative, dynamic, and creative. DESCRIPTION: Canidates will be responsible for leading the RF design (including configuration, prototype, test, and documentation) of antennas and RF systems for aerospace and military applications. These applications include, but are not limited to, hypersonic, low-observable, and/or electronic warfare platforms. Additionally, candidates will be expected to contribute to the development of new and industry-leading antenna technologies. As such, this position requires expertise in...