About us

Silicon Quantum Computing is pioneering the future of quantum technology. As the world’s first company to manufacture qubits with atomic precision, we’re delivering quantum advantage today, not decades from now.

Founded by Professor Michelle Simmons, one of the world’s leading materials scientists, SQC has achieved major breakthroughs including the first single-atom transistor and the first integrated circuit built with atomic precision. Our Chair, Simon Segars, former CEO of ARM, brings deep global experience as we scale our technology and commercial impact.

Our quantum machine learning chip, Watermelon, is already accelerating AI in ways classical systems can’t match. We’re generating significant revenue and working closely with multinational partners to solve complex problems with quantum solutions.

SQC is a fast-paced, high-accountability environment where people grow quickly and contribute meaningfully. If you’re excited by deep tech, ambitious about your career, and ready to help shape the future of computing, we’d love to hear from you.

About the role

As a Senior Atomic Fabrication Scientist, you will lead technical initiatives and drive innovation in atomic-scale device fabrication, ensuring the successful delivery of high-quality fabrication solutions. You will operate advanced STM/MBE systems, design and measure multi-qubit architectures, and take ownership of complex projects. Your role will involve mentoring junior scientists, developing new fabrication technologies, and collaborating across multidisciplinary teams to advance quantum computing technology.

Role responsibilities

• Lead and optimise atomic-scale device fabrication processes, ensuring reproducible, high-quality outcomes.

• Operate and maintain ultra-high vacuum STM and MBE systems for advanced device production.

• Design, fabricate, and measure complex silicon qubit and multi-qubit devices using scanning probe lithography.

• Drive project-based development of new device designs and provide constructive feedback to team members.

• Analyse and resolve complex technical problems, troubleshooting equipment and process issues.

• Mentor and guide junior scientists and engineers, sharing best practices and standards.

• Collaborate effectively with cross-functional teams (cleanroom, measurement, hardware, software) to ensure alignment on project goals and deliverables.

• Contribute to technical strategy and innovation by proposing and implementing new ideas and solutions.

• Oversee documentation and publication of scientific papers and patents, ensuring knowledge sharing and archiving.

• Take ownership of critical consumable and non-consumable stock, uphold safe laboratory operations, and ensure certification of safe work procedures for all junior staff.

• Stay abreast of industry trends and emerging technologies in atomic fabrication and quantum computing.

Your experience

• PhD in Physics, Materials Science, Engineering, or related field.

• Minimum 5 years’ hands-on experience with scanning tunnelling microscopy in a research environment.

• Proven expertise in ultra-high vacuum STM or molecular beam epitaxy.

• Demonstrated ability to conduct independent research and publish high-impact outcomes.

• Experience in one or more: STM of semiconductor surfaces, STM-lithography, MBE crystal growth, single atom manipulation, spin or spectroscopy measurements by STM.

• Background in nanostructured or mesoscopic device fabrication on semiconductors.

• Strong troubleshooting skills for complex fabrication issues.

• Ability to work collaboratively in multidisciplinary teams and meet deadlines.

• Experience mentoring junior staff.

• Knowledge of health and safety responsibilities in a laboratory environment.

• Advanced proficiency in Python (nice to have).

The recruitment process

For roles at SQC, expect 3-4 interviews, meeting a few members of the team and focusing on your core eligibility for the role, your skills and how they align, and finally your values and how they align. We'll give you a more specific runthrough if you're successful in making it to the first interview.

As part of our obligations to our clients, we require that successful candidates submit to background checks, including a National Police Check, Right to Work checks, as well as employment and qualifications verification. We won't contact anyone until we're confident there's a fit between SQC and yourself.

How to apply

The best and simplest way is to apply directly here, rather than messaging anyone on the SQC team directly. If you have any questions that you'd like answered before committing to applying, please feel free to email us at careers@sqc.com.au.

Please note

This position may require access to export-controlled information (ECI) subject to EAR and ITAR. Final employment decision is contingent upon satisfactory completion of export control screenings and obtaining any necessary export licenses or approvals, based on nationality, citizenship, and other factors considered by applicable export control regulations.