Cryogenic and Quantum Devices R&D Engineer

Are you driven to build the hardware that will power the next generation of quantum technologies? Do you enjoy hands-on experimental work, turning measurement data into insights, and collaborating closely with device design and fabrication? Join SemiQon as a Cryogenic and Quantum Devices R&D Engineer and help advance cryogenic electro-thermal and quantum devices from concept to working components. Role overviewAs a Cryogenic and Quantum Devices R&D Engineer at SemiQon, you will contribute to the development, measurement, and optimization of cryogenic electro-thermal and quantum devices. In this role, you will plan and perform low-temperature electrical measurements, analyze device data, and use modeling and design work to guide experimental development. You will work closely with researchers, engineers, and the fabrication team to connect device concepts, fabrication processes, measurement feedback, and performance improvements. ‍Key responsibilitiesPerform cryogenic electrical measurements of electro-thermal and quantum devicesModel and design devices to guide experiments and support performance optimizationPlan and execute experiments in collaboration with the R&D and fabrication teamsAnalyze measurement data and communicate findings to guide device and process improvementsWork closely with the fabrication team to connect device design, process development, and measurement feedback Qualifications Must havePh.D. degree, or equivalent experience, in physics, electrical engineering, nanotechnology, semiconductor devices, quantum technology or a related fieldHands-on experience with electronic transport measurementsHands-on experience with cryogenic experimental setups, especially in the sub-1 K temperature rangeStrong understanding of solid-state physics, electrical transport, and device physics‍Additional assetsUnderstanding of component fabrication, with hands-on fabrication experience considered a strong advantageExperience in modeling, simulation, or theoretical analysis of semiconductor, thermal, electro-thermal, or quantum devicesExperience in characterizing electro-thermal devices, such as Peltier devices or NIS-junction-based componentsExperience with custom thermometry, such as on-chip thermometry‍Note: Security clearance vetting may be required for this position.‍Join us in shaping the quantum futureAt SemiQon, you will join a fast-growing deep-tech company building the hardware to scale up quantum computing. If you are motivated by hardware R&D and want to contribute to device development at the intersection of physics, engineering, and manufacturing, we encourage you to apply for the Cryogenic and Quantum Devices R&D Engineer role.‍‍About usSemiQon’s mission is to realize the promise of quantum computing by delivering scalability through powerful, resilient, and cost-effective silicon-based quantum hardware. Its technology builds upon decades of development and know-how from the semiconductor industry, making its cryo-optimized CMOS electronics commercially competitive and well-suited for mass-manufacturing. SemiQon’s first-in-the-world cryo-optimized CMOS electronics deliver scalability and power efficiency to wide-ranging applications in quantum, space, and beyond.‍Send us your applicationPlease send your application to [email protected] following these guidelines:Subject line: “Cryogenic and Quantum Devices R&D Engineer: your full name”CV as a PDF attachmentA brief motivation letter in the message body and your earliest possible start date