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Job Description

Quantum is now, and it's built here.

Oxford Ionics, now part of IonQ, is pioneering the next generation of quantum computing. Using our world-leading trapped-ion technology, we’re building the most powerful, accurate and reliable quantum systems to tackle problems that today’s supercomputers cannot solve.

Joining Oxford Ionics means becoming part of a global IonQ team that is transforming the future of quantum technology - faster, at scale, and with real world impact.

What to expect:

We are seeking an experienced Senior Optics Technician to join our growing Quantum Infrastructure team and facilitate the company's ongoing growth and future expansion plans. This is a senior role within a highly experienced department.

In this dynamic role, you will collaborate with our existing technical staff on cutting-edge quantum computing systems. You will also support engineers and scientists on system builds, maintenance, upgrades, and research projects. This is a unique opportunity to dive into groundbreaking technology, contribute directly to ambitious technical projects, and build the world's most powerful computers.

What you'll be responsible for:

As a Senior Optics Technician, you will work alongside other technicians and scientists to build and commission the optics and laser aspects of our state of the art quantum systems. Responsibilities may also include managing stock control, handling purchasing and supplier relations, producing technical documentation, and maintaining a tidy and safe lab and workshop environment.

Requirements

The ideal candidate will be able to take responsibility for tasks with minimal supervision and possess experience in several of the following areas: lasers, optics and fibre-optics, electrical wiring, working from mechanical and electrical drawings, microscope use, and/or fine part handling.

Additionally, formal qualifications such as an Advanced/Modern Apprenticeship (Level 3) in Engineering or an HNC (Level 4) in Engineering, or other similar qualifications would be beneficial. Specific experience working in a scientific support role or in a commercial research environment would also be advantageous.

Essential:

  • Relevant industrial operations experience (approx. 3 years).
  • Experience working in a laboratory environment requiring the handling of lasers and optics and the use of personal protective equipment (PPE).
  • Ability to assemble electronic subsystems, including fault finding (e.g. continuity testing).
  • Experience of the assembly of high precision and/or delicate parts, optics handling and the use of lasers.
  • Some experience of testing high-technology equipment prior to shipping.

Desirable:

  • Experience of optical alignment using laser systems.
  • Laser safety training to Class 4 laser use.
  • Previous experience of assembling and testing scientific instrumentation.
  • Strong IT skills.

Benefits

Be part of a team that’s shaping the future of quantum. We offer more than just a role, you’ll join a world-class community of scientists, engineers and innovators working to unlock the full potential of quantum computing.

We offer a range of benefits, including opportunities to further your career alongside industry leaders, a competitive salary with IonQ stock options, an annual performance bonus, generous annual leave, flexible hybrid working, private medical and dental insurance for you and your family, and much more.

Join us and be part of the future of quantum computing.

We’re proud to be an equal opportunity employer and welcome applicants from all backgrounds.

Company benefits

30 days annual leave + bank holidays
401K
Adoption leave
Company wide holidays/offsites
Cycle to work scheme
Dental coverage
Enhanced maternity leave
Enhanced paternity leave
Enhanced pension match/contribution
Equity packages
Family health insurance
Fully stocked snack cupboard
Health insurance
On-site catering
Life assurance
Lunch and learns
Professional subscriptions
Relocation packages
Share options
Skilled worker visas
Teambuilding days
On-site wellness room
Bike parking
Annual bonus
Secure on-site parking
On-site shower
Free meals
Meditation space
Modern office
Ergonomic workstations

Working at Oxford Ionics

Company employees:

100

Gender diversity (m:f):

74:26

Funding levels:

$1.075 billion

Hiring in countries

United Kingdom

United States

Office Locations

Awards & Accreditations

Mission Driven

Mission Driven

Flexa awards 2025
Pet Friendly

Pet Friendly

Flexa awards 2025
Most flexible companies

Most flexible companies

Flexa100 2024
DeepTech, Data & AI

DeepTech, Data & AI

Industry awards 2023

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