PsiQuantum · 1 day ago
Senior Systems Design Engineer
Milpitas, CA
Full-time
Onsite
Senior Level
$160K/yr - $180K/yr
5+ years expPsiQuantum’s mission is to build the first useful quantum computers. The Senior Systems Design Engineer is a hands-on role responsible for driving and supporting the design and execution of electro-optic systems, collaborating cross-functionally to deliver working designs.
ComputerHardwareQuantum ComputingSemiconductorSoftware
Responsibilities
Define design requirements for boxes to meet System Architecture system specifications
Lead the design, development, and qualification of boxes to meet these requirements. Work with cross-functional teams to execute designs
Work as both the box design lead and TPM to deliver working box designs - requires excellent interpersonal and organizational skills
Develop a deep understanding of system functionality, PIC and EIC functionality, thermal requirements, fiber network requirements in current and future systems
Define test specifications and work closely with Build Process and Validation teams
Python scripting, calling Controls SW APIs / drivers to control lab equipment and proprietary systems
Adapt to new challenges and develop new skills to suit the task at hand
Other duties and responsibilities as assigned
Qualification
Required
M.S. or PhD in Physics, Optical or Electrical Engineering with 5+ years industry experience
5+ years industry experience designing, validating and testing electro-optic systems
Expertise in cross-functional product development
Experience designing fiber optic systems, working with photonic integrated circuits (PICs) and fiber networking
Successful delivery of electro-optic products to production
Successful integration of products into complex systems
Experience working with optical test equipment including power meters, optical backscatter reflectometers (OBR), optical spectrum analyzer (OSA)
Strong organizational skills, excellent communication skills, attention to detail and ability to multitask
Strong critical thinking, creative, innovative, analytical, and detail oriented problem-solving skill
Ability to work independently with limited direction
Preferred
Experience with vacuum systems
Optical simulations
Benefits
Full time roles are eligible for equity and benefits.
Company
PsiQuantum
PsiQuantum focuses on developing a scalable quantum computer using photonic qubits.
501-1000 employees
H1B Sponsorship
PsiQuantum has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (12)
2024 (10)
2023 (4)
2022 (7)
2021 (15)
2020 (5)
Funding
Current Stage
Late StageTotal Funding
$2.3BKey Investors
BlackRockAtomicoFounders Fund
2025-09-10Series E· $1B
2025-05-30Series Unknown· $22M
2024-11-05Secondary Market
Leadership Team
Peter Shadbolt
Co-founder and Chief Strategy Officer
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