10 jobs for “Quantum Computing”
IonQ Oxford
Lead validation and characterisation of analogue and mixed-signal ASICs for trapped-ion quantum processors, from test planning and platform development through first-silicon bring-up, debug and system integration. The role spans room-temperature and cryogenic (around 4 K) measurements on packaged parts, chip-on-board assemblies and bare die, with heavy Python automation and test PCB work.
IonQ Oxford
Owns the full lifecycle of electrical reliability fixes on operational trapped-ion quantum computers, from triaging and root-causing control and drive-electronics faults to designing, prototyping and retrofitting permanent solutions. Works across Operations, Science and Manufacturing on fleet-wide upgrades, standardising hardware and building telemetry to reduce downtime.
Anonymous London
Own the full electronics development lifecycle for photonic computing hardware, from analogue and mixed-signal circuit design through schematic capture, PCB layout, prototyping and lab verification. Work alongside physicists, optical and embedded software engineers in a collaborative R&D team, testing with oscilloscopes and spectrum analysers and supporting integration and EMC.
Anonymous London
Develops FPGA-based digital control hardware for next-generation photonic quantum computing systems, covering architecture, RTL design, simulation, synthesis, timing analysis and verification. Works in a multidisciplinary R&D team with electronics engineers, physicists and software developers on high-speed, low-latency control and signal processing, including ADC/DAC interfacing and hardware bring-up.
Advanced Technical Recruitment Southampton £30,000 – £36,000 pa
A Production Technician is needed to support device fabrication in a cleanroom environment, working on quantum technology hardware. The role involves hands-on processing including photolithography, sputtering, etching, and wafer dicing, alongside inspection and characterisation of optical and semiconductor devices. The position requires precision work with small components and adherence to strict production schedules and quality standards.
Kingston Barnes Ltd Pilning £32,000 – £36,000 pa
Assemble and wire high-tech semiconductor production systems, including soldering, crimping and looming, while reading electrical drawings and fault-finding to implement corrective action. Joins a production team building complex system configurations for micro and nanostructure tooling. Requires a time-served electrical apprenticeship or Level 3 qualification.
Platform Recruitment Southampton £30,000 – £35,000 pa
Manufacture specialist optical devices across a production facility and university cleanroom, running wafer and chip-level processes such as photolithography, sputtering, furnace processing, dicing, polishing and inspection. Maintain production logs, quality documentation and cleanroom standards while reporting process issues and supporting continuous improvement in an advanced photonics and quantum technology setting.
IonQ Oxford
Integrate all features needed to operate quantum computers into complex multi-layer ion-trapping chips, guiding designs from requirements through layout and tape-out. Work closely with scientists and fabrication engineers on metal-track routing and photonics/CMOS interfaces, using GDSFactory in Python and Cadence. Hybrid role, three days per week in the Oxford office.
IonQ Oxford
Owns full-chip mixed-signal modelling and verification for cryo-CMOS ASICs used in trapped-ion quantum processors, building Verilog-A/AMS and real-number models correlated against schematic and measured silicon. Leads AMS methodology, sign-off criteria and reviews, runs Cadence AMS/Xcelium-Spectre co-simulation regressions, and mentors engineers through tape-out and bring-up.
IonQ Oxford
Architect and maintain UVM/SystemVerilog verification environments for complex FPGA designs, defining verification plans with constrained-random testing and functional coverage. Build automated regression suites and CI pipelines, collaborating with RTL engineers to debug and ensure reliable quantum control systems.
