Q

Quantinuum

Full-stack quantum hardware and software solutions

Lead Diffractive Optical Engineer

Hardware EngineeringUpdated on Nov 10
Full-timeBroomfield, CO, USAIn-person

About the Job

Requirements

  • A bachelor's degree is required.
  • At least 8 years of experience, inclusive of advanced degree experience, in optical design of refractive, reflective, and diffractive photonic components and systems is required.
  • Applicants must meet the contractual U.S. Person requirement: U.S. citizen, permanent resident or green-card holder, or a worker granted asylum or refugee status.
  • Safety-sensitive position placements require submission to a pre-employment drug test.

Responsibilities

  • Participate in a team of physicists, optical engineers, and opto-mechanical engineers supporting the development of commercial and research systems for quantum computing.
  • Test, assemble, and develop metasurface components, lenses, micro-optical, and photonic systems to create, deliver, and measure light in next-generation quantum computer systems.
  • Lead development and design projects that validate technologies, methods, alignment, and suppliers to produce production solutions.

Desired Qualifications

  • A Ph.D. or master's degree in Optics, Applied Physics, or a related field.
  • Experience designing high-NA photonic collection optics.
  • Experience tolerancing and analyzing optical systems.
  • Experience with coherent optics using diffractive optical elements (DOEs) and/or metasurfaces.
  • Experience with micro-optics, fiber optics, and/or photonic components.
  • Experience measuring optical components and systems.
  • Experience with polarization optical components.
  • Experience debugging and troubleshooting optical and photonic systems.
  • Experience working with wavelengths from ultraviolet to infrared.
  • Experience with optical modeling software, with Zemax preferred, Code V, LightTools, or FRED.
  • Experience with computer-aided design (CAD) software.

About the Company

Quantinuum

Full-stack quantum hardware and software solutions

Quantinuum provides both quantum hardware and software. Its H1-1 processor runs quantum circuits, while TKET is an open-access, architecture-independent software stack that lets developers design circuits that work across different quantum devices. It differs from competitors by delivering quantum-hardened encryption keys at the device level and offering a complete hardware-software package, plus it has demonstrated strong performance by passing the Quantum Volume 32,768 benchmark. Its goal is to help solve real-world problems like drug discovery, new materials design, and supply-chain optimization while keeping data secure against evolving quantum threats.

Company size
501-1,000
Company stage
IPO
Headquarters
Broomfield, CO
Founded
2021

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