Optical Systems Engineer - Quantum Computing

Overview

We are partnering with an innovative deep-tech company developing next-generation photonic and quantum-enabled computing systems. The team is looking to hire a hands‑on engineer to support the build, integration, testing, and deployment of advanced optical and opto‑electronic hardware systems.

This is an opportunity to work at the intersection of photonics, quantum technologies, and high-performance computing, helping to transform cutting‑edge research into robust, customer‑ready products.

• Own the assembly, integration, commissioning, and ongoing support of complex photonic and opto‑electronic subsystems.
• Diagnose hardware and system-level faults, perform root‑cause analysis, and implement reliability improvements.
• Develop and improve assembly, testing, maintenance, and service procedures to support scalable product deployment.
• Collaborate closely with research and engineering teams to transition new technologies from R&D into manufacturable products.
• Support customer installations, upgrades, and technical handovers when required.
• Work with suppliers and vendors to source components and identify opportunities for performance improvements, simplification, and cost reduction.
• Contribute to system documentation, tooling, and process optimisation initiatives.

• Degree (or equivalent experience) in Physics, Engineering, Photonics, Optics, or a related discipline.
• Proven experience building, integrating, and troubleshooting complex hardware systems involving optics, electronics, and software control.
• Hands‑on experience working with fibre‑optic components and precision optical systems.
• Strong practical understanding of photonic or opto‑electronic instrumentation.
• Programming experience in Python and/or C++ for instrumentation, automation, data acquisition, or system analysis.
• Strong troubleshooting and problem‑solving skills with a structured, methodical approach.
• Comfortable working in a fast‑paced engineering environment with evolving priorities.
• Excellent communication skills and a collaborative mindset.

• Quantum optics, quantum technologies, or advanced scientific instrumentation.
• Optical communications, photonic integrated circuits, or laser systems.
• Supply chain, procurement, or bill‑of‑material (BOM) management.
• Regulatory or compliance experience (e.g. CE, UKCA, FCC).
• Data centre, HPC, or large‑scale hardware deployment environments.
• Experience with in a startup, scale‑up, or other deep‑tech organisation.

• Opportunity to work on cutting‑edge photonic and quantum technologies with real‑world commercial applications.
• Exposure to multidisciplinary teams spanning physics, engineering, software, and product development.
• Hybrid working environment in Central London.
• Competitive compensation package.
• Significant opportunities for technical growth and career progression within a rapidly expanding deep‑tech organisation