Circuit Characterization Engineer > Grenoble > Joboolo FR :

Quobly aims to have a strong impact on society by providing cost-competitive universal quantum processors to solve currently intractable problems.

Founded in 2022, Quobly is a fast-growing start-up located in Grenoble’s vibrant and multidisciplinary ecosystem.

The company relies on the CNRS Neel Institute and CEA-Leti and benefits from the dynamic of strong links between research and industry.

The characterization team is looking for a circuits measurement engineer.

What awaits you every day at Quobly:

Mission

• You will be responsible for characterizing integrated circuits using advanced FDSOI CMOS platforms for quantum computing applications.


• You will help design and optimize both room and low-temperature measurement setups, to evaluate the performance of various circuits for qubit control and read-out.


• You will design, implement, and refine test routines, ensuring efficient and accurate characterization.


• You will analyze results, generate technical reports, and provide critical feedback on circuit performance.


• You will play a key role in informing go/no-go decisions for future circuit designs and architectures.

Collaboration

• Collaborate with talented people, in a culture of transparency and autonomy.


• Work hand in hand with our technical teams.


• Contribute to the success of the industrial collaborations with CEA and CNRS.

You are special because:

• You have a PhD in Solid-State Physics, Electronics Engineering, or a related field, with experience in circuit design and/or characterization.


• You have relevant expertise in CMOS circuit operation and key performance metrics


• You have hands-on experience in circuit characterization


• Knowledge of cryo-CMOS would be a plus


• You have solid Python programming skills to develop test and analysis routines


• You are autonomous and take full ownership of your tasks, from setup implementation to analysis and reporting.


• You have excellent verbal and written communication skills in English.

If you’re missing some skills but have a strong background, drive, and adaptability, we encourage you to apply!
Your expertise and proactive approach can make a real difference.