Job Type: Permanent position | Full time position
Job Description
Silicon Quantum Computing We are hiring a Quantum Engineer to scale and advance SQC's silicon multi-qubit processors. Working alongside quantum physicists, atomic fabrication engineers, software and hardware engineers, you'll design, characterise, and optimise quantum processors based on atom spin qubits.
You will operate advanced cryogenic and control systems to perform low-noise qubit measurements, validate device performance, refine qubit control and readout, and support the scale-up toward large error-corrected architectures. This role suits an experimentalist who is comfortable with coding, rigorous in data analysis, and motivated to translate quantum device physics into scalable processor performance. Benefits
At SQC you will work at the frontier of quantum computing alongside a world-class multidisciplinary team of physicists and engineers, with access to unique atomic-scale fabrication and measurement capabilities. We offer a team-oriented, fast-moving research environment where your work directly shapes the scale-up of error-corrected quantum processors. The position is full-time and based at our Sydney (Kensington NSW) facility.
Task & responsibilities
Operating and maintaining cryogenic dilution refrigerator systems for advanced experiments on silicon quantum processors
Designing and executing experiments to characterise processor performance, from low-level device stability measurements through to algorithmic benchmarking of scaled processors
Performing low-noise qubit measurements and refining qubit control and readout methods for atom spin qubit architectures
Developing and maintaining measurement automation and data analysis code
Analysing complex experimental datasets and extracting clear performance metrics against defined requirements
Driving project-based development of new device designs and novel measurement capabilities




Collaborating with cross-functional teams across atomic fabrication, cleanroom, theory, hardware and software to ensure alignment on project goals and deliverables
Maintaining and supporting specialised laboratory and RF measurement equipment
Contributing to technical strategy and innovation by proposing and implementing new ideas and solutions
Monitoring industry trends and emerging technologies in quantum computing and quantum error correction, and documenting experimental findings in technical reports
Qualification & experience
Bachelor's, Honours or Master's degree in physics, quantum engineering, electrical engineering or a related discipline
Demonstrated experience measuring multi-qubit or equivalent quantum devices in academic or industrial environments
Proficiency in coding using Python
Proven ability to conduct independent experimental research and drive projects to completion
Highly organised and detail-oriented, with the ability to maintain a strategic perspective in a dynamic start-up environment
Excellent communication skills, with the ability to explain complex technical concepts to diverse audiences
Ability to work effectively in multidisciplinary teams with shared ownership of outcomes
Desirable: a PhD in physics, quantum engineering, electrical engineering or a related discipline; a strong background in RF measurement techniques and microwave engineering; and hands‐on experience setting up and operating cryogenic dilution refrigerator systems
About Company
Silicon Quantum Computing Australia Pty Ltd (SQC) is an Australian quantum computing company developing full-stack quantum computing hardware in silicon. Based in Sydney (Kensington, NSW), SQC designs and fabricates atomic-scale silicon multi-qubit processors, bringing together world-leading physicists and engineers to deliver scalable, error-corrected quantum computing. Work Type: Full time Job Publish: ********** Job Expire: **********
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📌 Quantum Engineer (New South Wales)
🏢 Sociable Tech
📍 New South Wales