Job description

We are seeking a Lead/Principal Reliability Engineer in our Broomfield, CO location. This role offers the opportunity to work on a hybrid schedule. Employees are expected to work at their assigned location and may work remotely up to 2 days per week, with approval. All applicants for placement in safety-sensitive positions will be required to submit to a pre-employment drug test. Key Responsibilities: Define and lead reliability strategies for new technologies with limited historical data, evolving architectures, and unproven materials or processes. Special cases include optical and photonic technologies, extreme-high vacuum components, and cryogenic cooling systems. Develop reliability analyses at the system or product level, rolling up a combination of subassembly or component-level reliability test campaigns and study of published reliability results for mature products. Work with component and discipline subject matter experts to develop physics of failure models for new technologies in areas such as those noted above. Create accelerated stress test plans, novel characterization methods, reliability metrics, and prediction methods appropriate for first-of-kind technologies. Collaborate with design teams to drive reliability-centric requirements and design decisions, including derating, margin analysis, redundancy strategies, and component selection. Analyze early prototypes and test results to identify root causes, quantify reliability risks, and propose design or process improvements. You Must Have: Minimum bachelor’s degree Minimum 8+ years of professional experience (6 years with master’s, 5 years with PhD) in reliability engineering roles. Experience must include the reliability of hardware products or systems incorporating one or more of the following technology areas: photonics, lasers, advanced materials, optical sensors, and/or optical systems. Due to national security requirements imposed by the U.S. Government, candidates for this position must not be a People's Republic of China national or Russian national unless the candidate is also a U.S. citizen. Due to Contractual requirements, must be a U.S. Person defined as: U.S. citizen, permanent resident or green card holder, or worker granted asylum or refugee status We Value: Bachelor’s degree in electrical engineering, materials science, mechanical engineering, physics, or related field (advanced degree preferred). Experience with quantitative reliability analysis of complex products or systems incorporating optical and electronic technologies, resulting in analysis artifacts such as Mean Time Between Failure (MTBF), failure rate, and probability of mission success. Experience participating in failure mode and effects criticality analysis (FMECA) efforts for complex products or systems incorporating optical and electronic technologies. Hands-on experience with reliability test equipment, environmental stress methods, highly-accelerated life and stress testing, and data analysis. Experience with qualification of optoelectronic devices under Telcordia GR-468-CORE is a plus. Experience with reliability studies of new technologies and/or first-generation product introduction. Proficiency in physics of failure, statistical analysis, reliability prediction tools, and design-for-reliability methodologies. Quantinuum is a leading quantum computing company delivering a full stack platform designed to make quantum computing deployable in real-world environments. With active engagements spanning pharmaceuticals, material science, financial services, government, industrial sectors, and leading academic and research institutions worldwide, we are helping organizations unlock the transformative potential of quantum computing. Our global team of more than 800 employees includes many of the world's leading scientists, engineers, and researchers, with more than 70% of our technology team holding advanced degrees at the Master's or PhD level. Headquartered in Broomfield, Colorado, Quantinuum operates across the United States, United Kingdom, Germany, Japan, and Singapore. By joining Quantinuum, you’ll help shape the future of quantum computing, pushing the limits of technology, and making the impossible possible. What’s in it for you? We believe our people are our greatest strength and offer a comprehensive rewards package that supports your professional growth, well-being, and long-term success. Competitive compensation and the opportunity to work on groundbreaking technology Flexible work arrangements that support work-life balance Employer-subsidized medical, dental, and vision insurance 401(k) retirement savings plan with company match and student loan repayment benefit Equity opportunities Generous paid time off, sick leave, and 12 paid holidays annually Paid parental leave Employee discount programs Equal Opportunity Employer Quantinuum is proud to be an equal opportunity employer. We are committed to building an inclusive workplace where all employees and applicants are treated with respect and provided equal opportunities regardless of race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, disability, veteran status, ancestry, marital status, or any other characteristic protected by applicable law. Know Your Rights: Workplace discrimination is illegal. For more information about Quantinuum, please visit our website . We are committed to making our recruitment process accessible to all. If you require any reasonable adjustments at any stage of the application or interview process, please let us know use the Lets talk contact form. Applications will be accepted on an ongoing basis, there is no application deadline for this position.

Requirements

Must-haves

All applicants for placement in safety-sensitive positions will be required to submit to a pre-employment drug test.
Develop reliability analyses at the system or product level, rolling up a combination of subassembly or component-level reliability test campaigns and study of published reliability results for mature products.
Work with component and discipline subject matter experts to develop physics of failure models for new technologies in areas such as those noted above.
Create accelerated stress test plans, novel characterization methods, reliability metrics, and prediction methods appropriate for first-of-kind technologies.
Collaborate with design teams to drive reliability-centric requirements and design decisions, including derating, margin analysis, redundancy strategies, and component selection.
Analyze early prototypes and test results to identify root causes, quantify reliability risks, and propose design or process improvements.
Minimum bachelor’s degree
Due to national security requirements imposed by the U.S. Government, candidates for this position must not be a People's Republic of China national or Russian national unless the candidate is also a U.S. citizen.
Due to Contractual requirements, must be a U.S. Person defined as: U.S. citizen, permanent resident or green card holder, or worker granted asylum or refugee status
Experience participating in failure mode and effects criticality analysis (FMECA) efforts for complex products or systems incorporating optical and electronic technologies.
Experience with reliability studies of new technologies and/or first-generation product introduction.
Proficiency in physics of failure, statistical analysis, reliability prediction tools, and design-for-reliability methodologies.
By joining Quantinuum, you’ll help shape the future of quantum computing, pushing the limits of technology, and making the impossible possible.
What’s in it for you?
We believe our people are our greatest strength and offer a comprehensive rewards package that supports your professional growth, well-being, and long-term success.
Competitive compensation and the opportunity to work on groundbreaking technology
Flexible work arrangements that support work-life balance
Equity opportunities

Nice-to-haves

Bachelor’s degree in electrical engineering, materials science, mechanical engineering, physics, or related field (advanced degree preferred).

Application prep

Use the role’s language and application details while tailoring your materials.

Platform: lever
Effort: quick

Benefits

Benefits detected in the listing.

Dental

Vision

401(K)

Pto

Paid Time Off

Parental Leave