# Neutral Atom Systems Architect **Company:** [Nu Quantum Ltd](http://jobs.workable.com/companies/uh57G4yrEBuCta86V2Qs2s.md) **Location:** Cambridge, United Kingdom **Workplace:** on site **Employment type:** Full-time **Department:** Systems [Apply for this job](http://jobs.workable.com/view/ec2f2080-f7e8-4d6b-8749-576ddab003c5) ## Description The successful candidate will join a highly collaborative environment and should be able to draw on their experience to strengthen system-level and strategic thinking within the technical team at Nu Quantum. This role requires deep expertise in neutral-atom quantum computing, with a particular emphasis on hardware architecture and of high-performance neutral-atom quantum processing units. Working closely with our AMO theorists, networking team, QEC researchers and systems engineers, the successful candidate will help define how Atom’s neutral-atom quantum processors interface with NuQ’s quantum networking hardware, from modelling high-fidelity networking protocols under realistic conditions through to the requirements of fault-tolerant distributed quantum computing. The role will involve coordinating and collaborating with peers across the organisation and external partners, helping shape the technical direction of neutral-atom networking platforms and guiding projects towards performant Distributed Quantum Computing testbeds.  Responsibilities - System Architecture & Specs: Own the definition, decomposition, and maintenance of the Network System Architecture and all System/Subsystem Specifications (QPI, QNU, Cavity Systems, etc.) for Neutral Atoms. You define what the system must do to create a clean, well-documented specification for the engineering team. - Own the technical vision for neutral-atom hardware architecture, and the company’s go-to expert for qubit control, optical systems, gate optimisation and overall system performance. - Provide technical leadership building on your technical expertise to assist with system architecture, hardware design concepts, hardware specification targets, technical decision-making and project scoping. - Working with AMO theorists to model high-fidelity remote entanglement generation and networking protocols under realistic experimental constraints. - Collaborating with the Quantum Error Correction team to define architectural requirements for distributed fault-tolerant quantum computing. - Cross-Functional Alignment: Work closely with the Product Management team to ensure specifications meet commercial product definitions, and with the Engineering team to convey clear concepts of operation for the Networking Hardware. - Act as the technical partner for Product Managers, evaluating competing quantum networking approaches, providing system-level analysis to inform product strategy and technology roadmaps. - Align with Heads of Departments and Group Leads to help them identify critical skill gaps and hire and scale a world-class engineering team.  - Meeting with the Project Management Office and Finance teams to coordinate initial project scoping, resource allocation and tooling. - Embodying our company values, championing scientific integrity and fostering a collaborative working environment. Furthermore, there will be opportunities for you to represent the company at scientific conferences and industry events. ### Requirements ### Your Skills, Qualifications, and Experience - Postgraduate qualification (PhD preferred) in Physics, with applications to neutral-atom quantum computing. - Deep technical expertise in neutral-atom quantum computing, incl. design and operation of neutral-atom quantum processing units. - Strong understanding of laser physics, optical engineering and experimental techniques required for neutral-atom systems, including optical trapping, beam delivery and laser stabilisation. - Expertise in high-fidelity neutral-atom qubit gates, including Rydberg-mediated entangling gates, error mechanisms and performance optimisation. - Strong understanding of quantum control, calibration and system-level optimisation across hardware and software interfaces. - Experience modelling open quantum systems using tools such as QuTiP, Mathematica, MATLAB, Python or equivalent. - Experience leading technical projects and taking responsibility for technical delivery, architectural decisions and budget planning (for example as a Technical Lead in industry, Group Leader in academia, or equivalent). - Excellent communication skills (written and verbal). - Strong data management skills and experience working within multidisciplinary teams. ### Other (Desirable but not required) - Knowledge of photonic interfaces between neutral atoms and quantum networks. - Understanding of distributed quantum computing architectures and quantum networking protocols. - Knowledge of Quantum Error Correction and fault-tolerant quantum computing architectures. - Industry experience. ## Benefits **Why work with us?** At Nu Quantum, we celebrate diversity and are committed to creating an inclusive workplace where people of all identities, orientations, backgrounds, and experiences are empowered. We value diverse perspectives as a source of creativity and innovation and encourage applications from all backgrounds, including those from underrepresented and marginalised communities. Joining Nu Quantum means joining a team where you can grow professionally and be part of an inspiring mission to shape the future of technology. **Benefits** - Flexible working options - Group DIS cover (4 x salary) - 1 month paid Sabbatical after 4 years of service - Generous Employee Referral Scheme - Private Medical and Dental Cover (With Vitality and Bupa) - On-site gym membership - Cycle scheme  - Refreshments, including fruit and beverages, are available in the office. - 28 days annual leave, including a 3-day company shutdown period + UK Public Holidays - Option to purchase up to 5 days holiday per year - Enhanced paid family leave policies  - Access to the Cambridge Botanical Gardens ![](https://lh7-rt.googleusercontent.com/docsz/AD_4nXdClOiGahZlm2_iopyp9eBuOLrC9AJJfKnVbmTC2CdwPPYEwOj4xrfkQbPCcJn9JeHfXFlztsXkdjIDfZrVmcWi4KHl2GXCb1FfBQGHtBfkkElsCOA-zRu-AcHhR2cJx1UapZbck2qb-B2nKk8xf5ZhYBw3_s1mtAG_z1cFoB0lWhR6yNsdXQ?key=5_Ym7id_WH3xHg3BMjFK-A)