Jobs / United States / Psiquantum Corp
Principal Power Systems Architect, Quantum Infrastructure
Psiquantum Corp · 🇺🇸 Milpitas, California, United States
Sponsorship verdict
Sponsorship possible
One solid signal, not two — worth applying, and worth asking about sponsorship early.
- Employer is on a government sponsor recordThe US Department of Labor certified 22 H-1B/E-3 labor condition applications for this employer between Oct 2025 and Jun 2026 (latest Jun 2026) — the step every H-1B hire needs first. USCIS also records 1 H-1B approvals in FY2023. Source: LCA disclosure data (US Department of Labor (OFLC)).
- The posting doesn’t mention sponsorshipSilence isn’t a refusal — ask the recruiter before investing much time.
- No salary bar for this routeH-1B has no fixed salary bar: the employer must pay at least the prevailing wage for the role and area. Cap-subject employers enter a lottery weighted by wage level. Source: https://www.federalregister.gov/documents/2025/12/29/2025-23853/weighted-selection-process-for-registrants-and-petitioners-seeking-to-file-cap-subject-h-1b, rules effective 2026-02-27.
- What Psiquantum Corp paid sponsored hires in similar roles2 certified filings for “Quantum Cheminformatics Scientist” (Computer and Information Research Scientists) in CA: $164k–$164k, median $164k. Most were filed at wage level II (100%) — 2 lottery entries, ≈31% projected selection odds for cap-subject employers. Source: US Department of Labor LCA disclosure data (Oct 2025 – Jun 2026).
- Confirmed live todayWhen a source last listed this job as open.
US H-1B: cap-subject employers enter a lottery weighted by wage level — Level I gets 1 entry, Level IV gets 4 (DHS projected selection odds ≈15% at Level I to ≈61% at Level IV). Universities and non-profit research employers are cap-exempt. The $100,000 fee for new petitions from abroad is currently blocked by a court order (appeal pending).
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Sponsor Radar — Psiquantum Corp
The US Department of Labor certified 22 H-1B/E-3 labor condition applications for this employer between Oct 2025 and Jun 2026 (latest Jun 2026) — the step every H-1B hire needs first. USCIS also records 1 H-1B approvals in FY2023. Source: LCA disclosure data (US Department of Labor (OFLC)).
Past sponsorship or register membership never guarantees sponsorship for this vacancy or for you. Full Sponsor Radar for Psiquantum Corp →
About the role
PsiQuantum’s mission is to build the first useful quantum computers—machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fault-tolerant quantum systems. Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy, pharmaceuticals, finance, agriculture, transportation, materials, and other foundational industries. Our architecture and approach is based on silicon photonics. By leveraging the advanced semiconductor manufacturing industry—including partners like GlobalFoundries—we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photons don’t feel heat, are immune to electromagnetic interference, and integrate with existing cryogenic cooling and standard fiber-optic infrastructure. In 2024, PsiQuantum announced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically defining—and that now is the time to scale. PsiQuantum also develops the algorithms and software needed to make these systems commercially valuable. Our application, software, and industry teams work directly with leading Fortune 500 companies—including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical—to prepare quantum solutions for real-world impact. Quantum computing is not an extension of classical computing. It represents a fundamental shift—and a path to mastering challenges that cannot be solved any other way. The potential is enormous, and we have a clear path to make it real. Come join us. Job Summary: Principal Power Systems Architect, Quantum Infrastructure will serve as the critical interface between the hardware architecture team , the facility engineering team , and the internal electronics design team . This role will define how utility power is brought into the building, conditioned, distributed, isolated, and grounded to support a large-scale quantum computing system with exceptionally demanding requirements for power integrity, harmonic control, conducted and radiated EMI mitigation, noise suppression, and system reliability . This person will help shape the electrical foundation of a next-generation quantum computing facility, ensuring that large building-scale power systems and sensitive electronics are designed as one coherent architecture. This is a highly cross-functional role for someone who is equally comfortable discussing electrical noise, harmonic distortion, grounding, shielding, transformers, UPS modes, filters, conducted EMI, radiated EMI, and power quality with facilities teams, while also guiding electronics and hardware teams on grounding, AC-DC power conversion, and noise mitigation strategies at the equipment level. Responsibilities: • Serve as the primary technical interface between the hardware architecture team and facility engineering for all matters related to building power, conditioning, distribution, grounding, isolation, shielding, EMI, and power quality. • Develop and own top-level specifications for facility electrical power systems supporting quantum computing hardware, including utility power characteristics, distribution architecture, fault tolerance, redundancy, and maintainability requirements. • Define power quality requirements for sensitive hardware and translate those requirements into actionable specifications for facility and equipment desig