Head of Quality in Abingdon

Reward and Benefits: £65,000 to 85,000 (depending on experience), 25 days annual leave, death in service and private health care benefits, personal pension contributions of 4% with salary sacrifice and a generous EMI Share scheme.

About the role: The Head of Quality is critical to enabling sustainable growth, protecting our brand, and ensuring we deliver world‑class metrology systems that meet the demanding requirements of advanced materials science, nanotechnology, and semiconductor applications. We need you on site a minimum of 3 days (and when operational requirements dictate).

A typical day for a Head of Quality could look like this:

• Quality Strategy & Leadership: Owning the entire Quality function, leading with cross‑team influence. Defining and delivering a quality strategy that powers growth and embedding quality as a non‑negotiable part of the company’s DNA.
• Quality Management System: Ownership of documentation control and internal audits. Leading all certification activities and ensuring ongoing regulatory compliance.
• Product & Design Quality: Partnering with Engineering to bake ISO9001 principles into product development. Putting strong, structured risk‑management practices front and centre. Building a dependable change‑management process with Engineering and NPI.
• Supply Chain: Guiding the Supply Chain team in creating robust supplier qualification and audit programmes. Setting up inspection processes that scale effectively with demand. Supporting supplier corrective actions and pushing for continuous improvements.
• Manufacturing & Operational Quality: Leading non‑conformance management, CAPA and root‑cause investigations. Developing inspection, calibration and quality processes to reduce production risk and building tight feedback loops with Customer Support and Product.

Who we are looking for:

• Quality leadership, with a focus on building trusted relationships and clear, thoughtful communication with stakeholders; comfortable sharing updates at executive level.
• At least 3 years leading a Quality function.
• Comfortable in low‑volume, high‑value, complex optomechanical manufacturing environments, especially during scale‑up.
• Remaining grounded and composed in fast‑moving settings, applying balanced, considered judgement.
• Understanding growth through start‑up, scale‑up and mature enterprise systems, and guiding that evolution.
• Developing the QMS in high‑growth environments, ensuring it remains supportive and scalable.
• Working collaboratively across the value chain.
• A strong sense of ownership, encouraging shared accountability across Operations and cross‑functional teams.
• Choosing solutions that serve the bigger picture rather than one department.

Nice to have:

• Experience leading a quality function within the Semiconductor field.

Education / Qualifications:

• Either a Degree in a relevant discipline (E.g. Physics, Engineering, Quality Management) or similar, or a clear equivalent path through relevant apprenticeship or significant accumulated experience.

We look for these attributes for our team:

• Self‑management: Able to work independently, setting priorities for own work based upon the company goals and targets.
• Teamwork: Engages with other members of the company to bring the best solutions to the problem. Recognises the value that fellow company members bring to enhance own abilities. Supports colleagues with their tasks when critical to the company goals.
• Impact and Influence: Establishes themselves as the knowledge centre in their own field.
• Ownership & Initiative: Reacts and addresses both short‑ and medium‑term issues and proactively takes action to solve them.
• Results Orientation: Focus on the company goal, avoid distraction, making timely decisions to achieve the target.

A bit about us: Infinitesima is a privately owned company founded in 2001, as a spin‑out of the University of Bristol, by CTO Professor Andrew Humphris. Our dynamic team of scientists and engineers is focused on enabling the next generation of semiconductor devices through delivery of innovative products to customers around the world. Our strength lies in the varied perspectives that come from different cultures, experiences, and identities. We believe that true innovation is fuelled by collaboration, locally and globally. We strive to foster an environment where everyone can contribute meaningfully and thrive.

Equal Opportunity Statement & Right to Work: We welcome applicants from all backgrounds and aim to create a fair, supportive recruitment process. This role requires a permanent right to work in the UK. If a role calls for unique expertise that’s hard to find locally, we may explore sponsorship options — though this is uncommon.

Accessibility: If you require adjustments to take part in the recruitment process, please let us know, we’ll do our best to support you.