CrawlJobs Logo

Quantum Measurement Engineer

c12qe.com Logo

C12 Quantum Electronics

Location Icon

Location:
France , Paris

Category Icon

Job Type Icon

Contract Type:
Not provided

Salary Icon

Salary:

Not provided

Job Description:

C12 develops reliable & application-specific quantum computers, to solve highly complex computing tasks, currently out of reach of even most powerful supercomputers. At C12, a qubit, the fundamental functional unit of a quantum computer, is built from an ultra-pure carbon nanotube suspended above a silicon chip containing control electrodes and a quantum communication bus. As part of the quantum measurement team at C12, you will measure and characterize spin qubit devices to achieve quantum operations.

Job Responsibility:

  • Work on optimising and automatizing the formation of double quantum dots coupled to microwave resonators
  • Develop coherent control of spin qubits hosted in carbon nanotubes
  • Collaborate in the design and the implementation of optimised readout schemes as long as 1-qubit and 2-qubit gates
  • Participate in the design of the on-chip microwave architecture in order to maximise readout fidelity and qubit coupling
  • Maintain, specify and build room-temperature DC and high frequency measurement setup (hardware and software)

Requirements:

  • At least, master in Electrical engineering, Physics, Applied Physics, or other related field - PhD in one of those field is preferred
  • Background in cryogenics and semiconductor/superconductor device measurements (low-noise electronic measurements, cryogenic techniques, quantum dot characterization, cavity Quantum ElectroDynamics experiments) - experience with spin qubits or superconducting qubits is preferred
  • Basic understanding of good software development practices, Python language, and version control systems
  • Ability to distil and communicate scientific information effectively with the wider team
  • Good communication in English (verbal and written)

Nice to have:

  • PhD in Electrical engineering, Physics, Applied Physics, or other related field
  • Experience with spin qubits or superconducting qubits

Additional Information:

Job Posted:
January 03, 2026

Employment Type:
Fulltime
Work Type:
On-site work
Job Link Share:

Looking for more opportunities? Search for other job offers that match your skills and interests.

Briefcase Icon

Similar Jobs for Quantum Measurement Engineer

Quantum Measurement Engineer

Founded in 2020 and based in the heart of Paris, C12’s mission is to be at the c...
Location
Location
France , Paris
Salary
Salary:
Not provided
c12qe.com Logo
C12 Quantum Electronics
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • A Master’s degree in engineering
  • A background in quantum engineering, physics, or electrical engineering is beneficial
  • Good coding skills, ideally in Python, and a strong desire to learn
  • Motivated, curious, and eager to take initiative while working under guidance
  • Comfortable learning new tools for signal measurement and control
  • Thrives in a collaborative, research-oriented environment
  • Organized, detail-oriented, and proactive in problem-solving
  • Strong communication skills in English (oral and written)
Job Responsibility
Job Responsibility
  • Support the development and automation of carbon nanotube double quantum dot devices screening at cryogenic temperature
  • Setup, calibrate, and operate experimental instruments (lock-ins, AWGs, OPX, VNAs, etc.) and cryogenic dilution fridges under supervision
  • Develop Python-based instrument control and data acquisition scripts
  • Contribute to data collection, documentation, and analysis pipelines
  • Develop technical expertise in qubits, circuit QED, and quantum dots through mentorship and hands-on experimental work
What we offer
What we offer
  • Stock options for every employee (BSPCE/ESOP)
  • Two incredible office spaces in the heart of Paris (both next to the famous Panthéon!)
  • Sponsored trip to conferences around the world
  • A highly dynamic international team
  • Swile meal vouchers
  • Vibrant office culture (team lunches, offsite events, Friday breakfasts..)
  • Mental health support with moka.care
  • Training budgets/ Annual Learning & Development Allowance
  • Sabbatical leave (after 2 years in the company)
  • Fulltime
Read More
Arrow Right

Quantum Measurement Engineer

Founded in 2020 and based in the heart of Paris, C12’s mission is to be at the c...
Location
Location
France , Paris
Salary
Salary:
Not provided
c12qe.com Logo
C12 Quantum Electronics
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • A PhD in quantum physics, electrical engineering, or a closely related discipline
  • Deep understanding of quantum mechanics and experimental quantum systems
  • Hands-on experience with quantum hardware (qubits, cQED, quantum dots) is beneficial
  • Good coding skills in python and experience with data acquisition frameworks
  • Strategic thinker who connects experimental needs with engineering execution
  • Strong communication skills in English (oral and written)
Job Responsibility
Job Responsibility
  • Perform experimental programs to optimize quantum operations on multi-qubit chips, driving improvements in control fidelity and system performance
  • Advance a physical understanding of spin qubits in carbon nanotubes integrated within high-impedance cQED platforms, working closely with the theory team to bridge experiment and modeling
  • Design, develop, and refine DC and microwave measurement setups and control software, emphasizing automation, calibration accuracy, and long-term experimental stability
  • Generate and maintain high-quality measurement datasets through rigorous analysis, thorough documentation, and reproducible experimental practices
What we offer
What we offer
  • Stock options for every employee (BSPCE/ESOP)
  • Two incredible office spaces in the heart of Paris (both next to the famous Panthéon!)
  • Sponsored trip to conferences around the world
  • A highly dynamic international team
  • Swile meal vouchers
  • Vibrant office culture (team lunches, offsite events, Friday breakfasts..)
  • Mental health support with moka.care
  • Training budgets/ Annual Learning & Development Allowance
  • Sabbatical leave (after 2 years in the company)
  • Fulltime
Read More
Arrow Right

Junior Quantum Measurement Engineer

Founded in 2020 and based in the heart of Paris, C12’s mission is to be at the c...
Location
Location
France , Paris
Salary
Salary:
Not provided
c12qe.com Logo
C12 Quantum Electronics
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • At least a Master’s degree or comparable experience in electrical engineering, experimental physics, or a closely related discipline
  • Direct, practical experience with DC and RF/MW hardware, emphasizing real-world implementation over purely theoretical or simulated approaches
  • Experience with low-noise and high-bandwidth electronics
  • Skilled in python for instrument control, experiment automation and data acquisition
  • Quick to learn new concepts in quantum measurement and physics
  • Collaborative team player who bridges engineering and science effectively
  • Strong communication skills in English (oral and written)
Job Responsibility
Job Responsibility
  • Design, integrate, and optimize cryogenic quantum measurement systems, combining microwave electronics, biasing, and wiring solutions to ensure precise, calibrated, and low-noise signal performance across DC to high-frequency domains
  • Develop and innovate in experimental control, data acquisition, and system automation to maximize measurement fidelity, reproducibility and overall technical excellence
  • Perform DC and RF measurements at cryogenic temperatures on carbon nanotube quantum devices integrated into high-impedance cQED platforms, under supervision
  • Develop scalable data acquisition and analysis pipelines, establishing rigorous documentation standards for high-quality experimental outcomes
What we offer
What we offer
  • Stock options for every employee (BSPCE/ESOP)
  • Two incredible office spaces in the heart of Paris (both next to the famous Panthéon!)
  • Sponsored trip to conferences around the world
  • A highly dynamic international team
  • Swile meal vouchers
  • Vibrant office culture (team lunches, offsite events, Friday breakfasts..)
  • Mental health support with moka.care
  • Training budgets/ Annual Learning & Development Allowance
  • Sabbatical leave (after 2 years in the company)
  • Fulltime
Read More
Arrow Right

Quantum RF Engineer

Your main responsibility will be contributing to the design & optimization of pa...
Location
Location
France , Paris
Salary
Salary:
Not provided
c12qe.com Logo
C12 Quantum Electronics
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • At least Master's degree in Quantum Physics (preferred), Applied Physics, Electrical engineering, Nanotechnology or Nanoscience or other related disciplines
  • Previous experience designing and integrating RF & microwave components and subsystems
  • Previous electromagnetic simulations using industry standard tools such as HFSS, SONNET, ADS, Comsol
  • High-frequency (RF, microwave or mm-wave), IC or PCB design
  • Previous experience with chip design layout tools like Klayout, L-Edit
  • Design/development in Python
  • Great communication in English (verbal and written)
Job Responsibility
Job Responsibility
  • Contributing to the design & optimization of passive and active on-chip microwave components for qubit control, qubit-qubit interfacing and qubit readout
  • Performing EM and circuit simulations for individual components and integrated systems along with contributions to cryogenic measurements for component and system performance verification
  • Design and simulation of DC, RF and microwave on-chip components
  • Contributing to the cryogenic measurement
  • Contributing to the continuous improvement of our python based design repository and integration with simulation workflow
  • Occasional involvement in design of mechanical parts (Fusion 360, SolidWorks…) and PCBs
What we offer
What we offer
  • Flexible rhythm of remote work
  • Stock options for every employee (BSPCE/ESOP)
  • Two incredible office spaces in the heart of Paris (both next to the famous Panthéon!)
  • Sponsored trip to conferences around the world
  • A highly dynamic international team
  • Swile meal vouchers
  • Breakfast for all every Friday
  • Mental health support with moka.care
  • Training budgets/ Annual Learning & Development Allowance
  • Sabbatical leave (after 2 years in the company)
  • Fulltime
Read More
Arrow Right

Head of Engineering

As a direct report to the CEO, you will play a critical role in building a resil...
Location
Location
France , Paris
Salary
Salary:
Not provided
c12qe.com Logo
C12 Quantum Electronics
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Master’s degree and/or Ph.D. in physics, engineering or a related technical field
  • 10+ years of engineering leadership experience in high-tech industries such as semiconductors, advanced instrumentation, or quantum technologies
  • Proven experience in systems engineering of highly complex, large-scale technologies (e.g.quantum computers, spacecraft, aircraft, or multidisciplinary hardware systems)
  • Familiarity with Model Based Systems Engineering (MBSE), experience with an MBSE software platform and knowledge of system modelling, simulations, and analysis tools
  • Knowledge of quantum devices, cryogenic systems and RF/microwave systems or precision measurement tools (experience in at least one is required)
  • Thorough understanding of semiconductor design, integration & process modules including e-beam lithography, dry etch, wet etch, chemical vapour deposition (CVD), sputtering, and atomic layer deposition (ALD)
  • Experience leading multi-disciplinary teams and integrating mechanical, electrical, and software systems
  • Strong verbal and written communication skills
  • Fluency in English is mandatory, fluency in French is preferred
Job Responsibility
Job Responsibility
  • Systems engineering: Guiding “the system” through its entire lifecycle - from initial conceptualisation and design through detailed development and rigorous validation
  • Collaborate with product, design & R&D teams to define, refine, and document system requirements that align with technical and business goals
  • Maintaining a system-level perspective, integrating cross-functional & external inputs and identifying technological barriers to industrialisation
  • Acting as a communication hub for technical decision-making and documentation, ensuring that the R&D knowledge is captured, understood, and applied throughout development
  • Defining and documenting validation test plans of components/sub-systems/systems to verify that each of them meets its specifications and performance targets
  • Collaborating with partnerships and supply teams to support informed make-or-buy decisions
  • Manufacturing & advance testing facilities: Designing, developing, and deploying a new quantum production line optimised for carbon nanotube-based quantum chips, building on processes developed by the R&D teams
  • to establish a stable, scalable process that enables high-throughput production.
  • Overseeing the conception, construction, and commissioning of advanced measurement and testing facilities
  • Collaborating with research and product teams to translate prototypes into scalable and manufacturable designs
  • Fulltime
Read More
Arrow Right

Experimental Research Scientist

As an Experimental Research Scientist in CSIRO’s Quantum Devices team, you will ...
Location
Location
Australia , Lindfield
Salary
Salary:
100000.00 - 113000.00 AUD / Year
https://www.csiro.au/ Logo
CSIRO
Expiration Date
January 26, 2026
Flip Icon
Requirements
Requirements
  • A higher degree (or an equivalent combination of qualifications and research experience) in a relevant field such as physics or engineering
  • A sound knowledge of theoretical physics preferably superconductivity and/or condensed matter physics and the ability to creatively apply this to the measurement of superconducting or other quantum-based sensors
  • Demonstrated experience in undertaking electrical transport measurements and knowledge of the experimental considerations of low-noise electromagnetic and quantum sensing measurements
  • Familiarity with scientific programming for data analysis and hardware interfacing (specific language is not critical)
  • Demonstrated capability in planning, troubleshooting, organising data collection, and analysing experimental data including statistical and fitting techniques with a large number of parameters
  • Ability to obtain and maintain a security clearance which requires Australian Citizenship
Job Responsibility
Job Responsibility
  • Measure electrical and magnetic characteristics of sensors at cryogenic temperatures
  • Apply theoretical physics to help inform and interpret results obtained from low-noise, cryogenic experiments on superconducting devices
  • Collate, analyse and interpret measurements using statistical analysis and other data fitting procedures
  • Contribute to the improvement and development of new measurement techniques (DC and RF) and analyse results
  • Select the most efficient line of attack for a problem using troubleshooting and problem solving skills and prepare experimental protocols
  • Present analysed results in a succinct and quantifiable format for peer review and incorporation into reports and/or publications
What we offer
What we offer
  • 15.4% superannuation
  • Flexible work arrangements
  • Range of leave entitlements
  • Career development opportunities
Read More
Arrow Right

Senior quantum computing scientist

C12 develops reliable & application-specific quantum computers, to solve highly ...
Location
Location
France , Paris
Salary
Salary:
Not provided
c12qe.com Logo
C12 Quantum Electronics
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • PhD in Electrical engineering, Physics, Applied Physics, or other related field (or demonstrated industry experience)
  • Minimum 2+ years of postdoc or R&D work involving microwave electronics and measurements of superconducting or spin qubits
  • Basic understanding of good software development practices, Python language, and version control systems
  • Ability to distil and communicate scientific information effectively with the wider team
  • Good communication in English (verbal and written)
Job Responsibility
Job Responsibility
  • Set up the architecture of a five-qubit chip with all-to-all connectivity between spin qubits
  • Collaborate closely with other teams
  • Designing the procedures for state preparation, 1 and 2-qubit gates and multi-qubit readout
  • Conducting characterization and benchmarking experiments
  • Supervising several tasks
  • Design of the experiments to improve gate fidelities and test all-to-all connectivity schemes
  • Design and test of microwave circuit layout
  • Specification, maintenance, and installation of RF control bench at room temperature and at cryogenic temperature
  • Automation of qubit calibration and multi-qubit control
  • Sharing expertise and findings with other team members
  • Fulltime
Read More
Arrow Right

Manufacturing/Industrial Engineer

Location
Location
United States , Dodge Centre
Salary
Salary:
Not provided
learnbeyondconsulting.com Logo
Learnbeyondconsulting LLC
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5+ years of experience
  • 3D Scan FaroArm experience with the ability to convert scanned data into 3D models
  • Hands-on experience with Quantum X FaroArm
  • Proficiency with Polyworks Software for post-processing measurement and scan data
  • Proficient in SolidWorks, Creo, CATIA
  • Weld tooling/templates handling experience (parts and components)
  • Complete Manufacturing / Industrial Engineering support
Job Responsibility
Job Responsibility
  • Work On-the-Floor extensively to support manufacturing processes
  • Conduct quality checks using FARO Arm
  • Design & Implementation: Weld and assembly tooling
  • Assembly Process Planning
  • Material Handling Equipment Design
  • Create and update: Standard Operating Procedures (SOPs), Change Notifications (CN), Description of Use (DOU) documentation
  • Systematic Layout Planning, Production Planning, and Control
  • Racking System Design for material stack-up
  • Design of Carts and Special Purpose Material Handling Devices
  • Design of Templates and Special Purpose Tools to improve productivity
Read More
Arrow Right