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Quantum jobs in United States

Open roles across quantum computing, security and PQC, sensing, communications, and enabling technologies. Every listing links to the employer’s own application and is checked against the employer’s site.

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Open roles, newest first.

Director, Investor Relations

PsiQuantum

  • Palo Alto, California, United States
  • On-site
  • Full-time
  • Director / VP
  • US$153,000–US$256,800 per year

Lead Optics Engineer – 897

Quantinuum

  • US Broomfield, Colorado, United States
  • On-site
  • Full-time
  • Lead / principal
  • US$164,000–US$185,000 per year

AI Scientist

Oratomic

  • Pasadena, California, United States
  • On-site
  • Full-time
  • Mid-level
  • US$200,000–US$350,000 per year

R&D Atomic Physicist – 649

Quantinuum

  • US Brooklyn Park, Minnesota, United States
  • On-site
  • Full-time
  • Mid-level
  • US$135,000–US$175,000 per year

Senior Quantum Architect

Sygaldry Technologies

  • Ann Arbor, Michigan, United States
  • On-site
  • Full-time
  • Lead / principal

Senior Opto-Mechanical Engineer

Atom Computing

  • Boulder, Colorado, United States
  • On-site
  • Full-time
  • Senior
  • US$150,000–US$175,000 per year

Quantum Machine Builder

QuEra Computing

  • Boston, Massachusetts, United States
  • On-site
  • Mid-level
  • US$135,000–US$185,000 per year

Senior Software Engineer

Atom Computing

  • Boulder, Colorado, United States + 1 more
  • Hybrid
  • Full-time
  • Senior
  • US$140,000–US$185,000 per year