PsiQuantum · 2 weeks ago
Photonics Engineer
Palo Alto, CA
Full-time
Hybrid
Entry, Mid Level
$130K/yr - $145K/yr
1+ years expPsiQuantum is focused on building the first useful quantum computers and is seeking a Photonics Engineer to join their photonic circuits team. This role involves analyzing test data, generating technical documentation, and facilitating communication between design teams and the broader organization.
ComputerHardwareQuantum ComputingSemiconductorSoftware
Responsibilities
Collaborate with cross-functional teams to translate complex thermo-optical device behavior into actionable insights for product development and design optimization decisions
Support design iteration and improvement by identifying performance trends, failure modes, and optimization opportunities from device characterization data
Analyze test data from thermo-optical devices and generate comprehensive technical reports summarizing device performance, behavior, and key figures of merit
Create and maintain technical documentation for thermo-optical devices, ensuring clear communication across diverse technical audiences
Participate in technical discussions with layout engineers, foundry teams, and systems integration groups to ensure seamless handoff of design requirements and performance specifications
Qualification
Required
Advanced degree (MS/PhD) in Electrical Engineering, Applied Physics, or related field with 1-4 years of industry experience
Strong expertise in thermo-optical design principles, thermal phase shifters, and integrated photonic circuits
Demonstrated experience with data analysis and technical reporting, preferably using Python programming and Git/GitLab for version control
Excellent technical writing and communication skills, with ability to explain complex device physics concepts to diverse technical audiences
Experience working with silicon photonics processes and understanding device physics from design files and process documentation
Basic understanding of electrical design principles, particularly Joule heating mechanisms in resistive elements
Preferred
Awareness of mechanical design considerations, stress/strain analysis, or experience with suspended micro-scale structures
Thrives in fast-paced startup environments and enjoys cross-functional collaboration and problem-solving
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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