PsiQuantum careers

48 open roles at PsiQuantum, updated daily from their career page. Hiring in Milpitas, Palo Alto, Chicago, Arlington.

PsiQuantum has about 50 open roles right now spread across 5 teams and almost entirely onsite.

Most of these roles are onsite, with a few remote.

34 of these roles were posted in the last 30 days.

• Intern, Hardware Design and Test

  PsiQuantum · Milpitas, California, United States
  2 days ago
• System Commissioning Engineer

  PsiQuantum · Milpitas, California, United States
  3 days ago
• Subsystem Validation Engineer

  PsiQuantum · Palo Alto, California, United States
  3 days ago
• High-speed Photonic Experimentalist

  PsiQuantum · Palo Alto, California, United States
  $110,000 – $145,000

  3 days ago
• Silicon Photonics Engineer

  PsiQuantum · Palo Alto, California, United States
  $115,000 – $145,000

  3 days ago
• PIC Characterization Engineer

  PsiQuantum · Palo Alto, California, United States
  $110,000 – $145,000

  3 days ago
• Senior PIC Designer (Switches)

  PsiQuantum · Palo Alto, California, United States
  $130,000 – $170,000

  3 days ago
• Senior Supply Chain Manager/Supplier Engineer - PCBA

  PsiQuantum · Milpitas, California, United States
  $115,000 – $131,000

  4 days ago
• Intern, Optical Packaging and Characterization Engineer

  PsiQuantum · Milpitas, California, United States
  4 days ago
• Principal Optical Fiber Architect

  PsiQuantum · Milpitas, California, United States
  $170,000 – $230,000

  4 days ago
• Senior System Integration Engineer

  PsiQuantum · Milpitas, California, United States
  $140,000 – $185,000

  4 days ago
• Senior Optical Fiber Network Design Engineer

  PsiQuantum · Milpitas, California, United States
  $130,000 – $170,000

  4 days ago
• Senior Cryogenic Engineer

  PsiQuantum · Chicago, Illinois, United States
  $170,000 – $190,000

  4 days ago
• Senior Integrated Photonics Engineer - Active Devices and Circuits

  PsiQuantum · Palo Alto, California, United States
  $150,000 – $185,000

  4 days ago
• Senior Government Programs Manager

  PsiQuantum · Chicago, Illinois, United States; Palo Alto, California, United States; Remote; Washington, District of Columbia, United States
  $140,000 – $163,000

  9 days ago
• Senior Finance Manager, Capital Planning & Management

  PsiQuantum · Palo Alto, California, United States
  $155,000 – $178,000

  11 days ago
• Sr. Epitaxy Equipment Engineer

  PsiQuantum · Milpitas, California, United States
  $130,000 – $145,000

  11 days ago
• Staff Supply Chain Manager / Supplier Engineer

  PsiQuantum · Milpitas, California, United States
  $153,000 – $170,000

  15 days ago
• Senior Director, Electrical Subsystem Design

  PsiQuantum · Milpitas, California, United States
  $255,000 – $275,000

  15 days ago
• Senior Photonic Designer

  PsiQuantum · Palo Alto, California, United States
  $160,000 – $180,000

  16 days ago
• Photonics Circuit Designer

  PsiQuantum · Palo Alto, California, United States
  $120,000 – $145,000

  16 days ago
• R&D Engineer – Thin Film Materials

  PsiQuantum · Palo Alto, California, United States
  $95,000 – $120,000

  16 days ago
• Senior Cryostat Equipment Engineer

  PsiQuantum · Milpitas, California, United States
  $130,000 – $145,000

  17 days ago
• Senior Director, Federal Scientific Partnerships

  PsiQuantum · Arlington, Virginia; Remote
  $235,000 – $260,000

  18 days ago
• Intern, Optical Packaging Process

  PsiQuantum · Milpitas, California, United States
  18 days ago
• Senior Analog / Mixed-Signal IC Design Engineer

  PsiQuantum · Palo Alto, California, United States
  $145,000 – $165,000

  19 days ago
• Principal, Electro-Optics System Engineer

  PsiQuantum · Milpitas, California, United States
  $230,000 – $260,000

  23 days ago
• Intern, Quantum Algorithms and Compilation

  PsiQuantum · Palo Alto, California, United States; Remote
  24 days ago
• Senior Manager, Material Metrology

  PsiQuantum · Milpitas, California, United States
  $170,000 – $185,000

  26 days ago
• Cryostat Equipment Engineer

  PsiQuantum · Milpitas, California, United States
  $110,000 – $120,000

  26 days ago
• Silicon Photonics Design Engineer

  PsiQuantum · Palo Alto, California, United States
  $130,000 – $145,000

  26 days ago
• Director, Compute Platforms & AI

  PsiQuantum · Milpitas, California, United States
  $185,000 – $215,000

  26 days ago
• Senior Software Platform Engineer

  PsiQuantum · Palo Alto, California, United States; Remote
  $150,000 – $170,000

  26 days ago
• Senior Engineer, System Calibration (Electro-Optics)

  PsiQuantum · Milpitas, California, United States
  $148,000 – $163,000

  29 days ago
• Senior Photonic Technical Program Manager

  PsiQuantum · Palo Alto, California, United States
  $160,000 – $180,000

  1 month ago
• Senior Digital System Designer

  PsiQuantum · Palo Alto, California, United States
  $145,000 – $160,000

  1 month ago
• Senior Optical Packaging Process Engineer

  PsiQuantum · Milpitas, California, United States
  $160,000 – $180,000

  1 month ago
• Photonic Design Automation Engineer

  PsiQuantum · Palo Alto, California, United States
  $130,000 – $145,000

  1 month ago
• Principal System Integration Lead (Quantum Hardware)

  PsiQuantum · Milpitas, California, United States
  $195,000 – $220,000

  1 month ago
• Principal Power Systems Architect, Quantum Infrastructure

  PsiQuantum · Milpitas, California, United States
  $195,000 – $220,000

  1 month ago
• Manager of Process Engineering

  PsiQuantum · Milpitas, California, United States
  $130,000 — $150,000

  1 month ago
• Principal Characterization-Failure Analysis Engineer

  PsiQuantum · Milpitas, California, United States
  $165,000 — $200,000

  1 month ago
• Principal Photonic Hardware Architect, Calibration Systems

  PsiQuantum · Milpitas, California, United States
  $230,000 — $250,000

  1 month ago
• Data Platform Software Engineer

  PsiQuantum · Palo Alto, California, United States
  $140,000 — $150,000

  1 month ago
• Staff Software Engineer, Databases

  PsiQuantum · Palo Alto, California, United States; Remote
  $180,000 — $205,000

  1 month ago
• Technical Lead, Single Photon Sources Validation

  PsiQuantum · Milpitas, California, United States
  $195,000 — $215,000

  1 month ago
• Senior Manager, Quantum Model Validation

  PsiQuantum · Palo Alto, California, United States; Remote
  $190,000 — $210,000

  1 month ago
• Senior Mechanical Design Engineer

  PsiQuantum · Milpitas, California, United States
  $140,000 — $155,000

  1 month ago

Updated 2026-06-04. Figures come from live job postings and refresh daily.