Neutral Atom Systems Architect (Quantum Computing)

Location: Cambridge, England, United Kingdom; Workplace: On-site

Company

hirify.global commercialises quantum information research from the Cavendish Laboratory and develops scalable quantum networking infrastructure using quantum photonic technology.

What you will do

• Define, decompose, and maintain the network system architecture and subsystem specifications for neutral-atom quantum systems.
• Lead the technical vision for neutral-atom hardware architecture, qubit control, optical systems, gate optimisation, and system performance.
• Model high-fidelity remote entanglement generation and quantum networking protocols under realistic experimental constraints.
• Collaborate with quantum error correction researchers to define requirements for distributed fault-tolerant quantum computing.
• Partner with Product Management and Engineering on product specifications, concepts of operation, technology roadmaps, and technical decisions.
• Coordinate technical project scoping, resource planning, external partnerships, and representation at scientific and industry events.

Requirements

• Postgraduate qualification in Physics; a PhD is preferred, with applications to neutral-atom quantum computing.
• Deep expertise in designing and operating neutral-atom quantum processing units, including Rydberg-mediated entangling gates and error optimisation.
• Strong knowledge of laser physics, optical engineering, optical trapping, beam delivery, laser stabilisation, quantum control, and calibration.
• Experience modelling open quantum systems with QuTiP, Mathematica, MATLAB, Python, or equivalent tools.
• Experience leading technical projects, making architectural decisions, managing technical delivery, and planning budgets.
• Excellent written and verbal communication, data management, and multidisciplinary collaboration skills.

Nice to have

• Knowledge of photonic interfaces between neutral atoms and quantum networks.
• Understanding of distributed quantum computing architectures, quantum networking protocols, quantum error correction, and fault-tolerant architectures.
• Industry experience.

Culture & Benefits

• Inclusive and collaborative environment focused on scientific integrity, diversity, and innovation.
• Flexible working options alongside an on-site role.
• Private medical and dental cover, group death-in-service cover, and enhanced paid family leave.
• 28 days of annual leave including a company shutdown period, UK public holidays, and the option to purchase additional leave.
• Paid sabbatical after four years, employee referral scheme, on-site gym membership, cycle scheme, office refreshments, and access to Cambridge Botanical Gardens.