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Principal Reliability Engineer
Posted by Monarch Quantum on 19 October 2026. Still on their Workable board when we checked 21 min ago.
What the posting is about
Lead end-to-end Design for Reliability planning for Monarch Quantum's Quantum Light Engine hardware. Collaborate with Systems Engineering team to align system design with reliability goals. Lead risk identification and FMEA process. Develop reliability testing strategy and system architecture trade studies. Develop Reliability Characterization and Growth campaign for photonics components. Collaborate with Supplier Quality Engineering team to develop supplier reliability strategy.
Read out of the posting
Levelmid
Experience asked8+ years
EmploymentFull time
LocationSan Diego, California, United States
RemoteNot stated
Visa sponsorshipNot stated
SalaryNot published, and most postings do not
Posted2026-10-19
Found viaworkable, direct from their system
We saw it 4 hours after it went up.
The posting, as the company wrote it
Employment: Full-time
Experience: Mid-Senior level
Education: Bachelor's Degree
Join our fast-paced and passionate team as a Principal Reliability Engineer. As we scale, you will be instrumental in building our foundation from the ground up. This is a dynamic, hands-on role for a self-starter who thrives in a fluid startup environment. You'll have the opportunity to work on cutting edge technologies, work closely with leadership, and develop and implement engineering practices that support our mission and growth. Your key responsibilities are as follows:
Own end-to-end Design for Reliability (DfR) planning and execution for Monarch Quantum’s Quantum Light Engine (QLE) hardware.
Collaborate directly with Systems Engineering team to identify system design inclusions that align with Monarch Quantum’s reliability, availability, and maintainability goals.
Lead the risk identification failure modes and effects analysis (FMEA) process spanning hardware, firmware, and software.
Create high level goals for photonics module reliability testing and execution strategy, including Highly Accelerated Life Testing (HALT) and Reliability Demonstration Testing (RDT).
Lead system architecture reliability trade studies to influence repairability, prognostic data acquisition, and system redundancy decision-making.
Develop Reliability Characterization and Reliability Growth campaign for photonics components which includes analysis and test activities.
Collaborate closely with Supplier Quality Engineering team to develop and execute comprehensive supplier reliability strategy.
Requirements
This position requires access to export-controlled information. Employment is contingent upon the applicant being a U.S. person as defined by 8 U.S.C. § 1324b(a)(3).
Experience:
A bachelor’s degree in an engineering field. Master's or PhD preferred.
Minimum of 8+ years of relevant experience.
Skills:
Proven record of successfully leading hardware reliability engineering projects and initiatives.
Understanding of reliability, availability, and maintainability for complex hardware systems.
Ability to execute projects independently and in partnership with internal teams and third party vendors. e.
Benefits
The expected annual salary range for this position is $175,000-$225,000.
As a full-time employee, you will be eligible for Monarch’s comprehensive benefits package, which includes:
Medical, Dental, and Vision insurance
Fidelity 401(k) plan with 4% employer matching
20 paid time off (PTO) days per year
13 paid company holidays
9/80 work schedule (every other Friday off)
Monarch Quantum is proud to be an equal opportunity employer and does not discriminate on the basis of race, color, citizenship status, national origin, ancestry, sex, sexual orientation, age, religion, creed, physical or mental disability, medical condition, marital status, veteran status or any other characteristics protected under applicable federal, state and local laws.
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Copied from Monarch Quantum’s own board, not rewritten.
Also open at Monarch Quantum
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