Senior Systems Design Engineer
PsiQuantum
About this role
The Senior Systems Design Engineer at PsiQuantum is a hands-on engineering role focused on driving the design, development, and qualification of electro-optic boxes that meet system architecture specifications. The role works within the System Design team and collaborates cross-functionally to deliver production-ready hardware that integrates photonic components, fiber networks, and thermal solutions. The engineer will also define test specifications and interface with build, validation, and controls teams to bring systems to production.
Skills
Qualifications
About PsiQuantum
psiquantum.comPsiQuantum is a quantum computing company focused on building the world’s first commercially useful quantum computer. They pursue a photonic approach—using single photons, silicon photonics, and large-scale integrated optics—designed from the ground up for error correction and fault tolerance. PsiQuantum emphasizes manufacturability by leveraging semiconductor-scale fabrication and industry partnerships to scale to large qubit counts. Their goal is to deliver machines that enable commercial breakthroughs in chemistry, materials, optimization, and other hard computational problems.
Recent company news
South Side quantum player lands drug discovery deal with Japanese cancer center
18 hours ago
PsiQuantum Begins Quantum Facility Construction in Chicago
2 days ago
How Will PsiQuantum's New Interim CEO Scale its Operations?
2 weeks ago
Business Wire
15 hours ago
PsiQuantum Plans Quantum Supercomputer That Runs on Light
Oct 8, 2025
About PsiQuantum
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Leadership Team
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
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View leadership team, funding history,
and employee contacts for PsiQuantum.
Salary
$160k – $200k
per year