Nanofabrication Process Engineer na Alice-bob

Inside the Quantum Hardware department, the Nanofabrication Front End team is in charge of producing the superconducting circuits that serve as a basis of our quantum computer. The manufacturing process involves using thin film deposition and patterning methods (evaporation, etching, lithography…) performed in a cleanroom environment. The team is in charge of developing and improving the process, and manufactures the prototype chips of the company.Are you passionate about cutting-edge technology and eager to work on groundbreaking innovations in quantum computing? As a Nanofabrication Process Engineer at Alice & Bob, you'll play a pivotal role in the fabrication of superconducting circuits—critical components for next-generation quantum processors. In this context, you will have to master advanced fabrication and characterization techniques to reach state-of-the-art performances.This role combines expertise in 100 kV Ebeam lithography technology, process drift problem-solving, collaborative work with the other nanofab team members, data analysist, quantum physicists and microwave engineers to identify and pursue new development approaches, participation in the technical “life” and evolution our new nanofabrication facility.You'll have the opportunity to contribute to a revolutionary field while collaborating with experts and traveling to partner technology platforms in the Île-de-France region. If you’re a tech enthusiast with a drive for precision and a passion for quantum technology, we want you on our team!

Responsibilities:

Improve the current fabrication process to increase the quality and parameters reproducibility

Fabricate superconducting circuits in a cleanroom environment

Perform characterization of manufactured devices (SEM, AFM, basic room temperature measurements, etc.)

Conduct data analysis and write reports to the rest of the company, to help the definition of DoE and improvement plan

Stay up to date, in the state-of-the-art fabrication process of Superconducting Qubit.

Participate in the operation of our future nanofab facilty by taking the responsibility of one or two proces equipment.

Identify and implement improvements in hardware capabilities to enhance production efficiency.

Requirements:

Educational Background: A phd or master’s degree in nanofabrication, physical characterization, semiconductors or equivalent

Experience: 3+ of cleanroom experience

Technical Skills:

100 kV Ebeam lithography

Laser lithography, wet and dry chemical etching, thin film deposition

Material and device characterization methods

Key Competencies:

Meticulous and patient

Strong communication skills and a collaborative mindset.

A proactive, curious, and committed attitude toward work and personal development.

Nice to have : Experience in fabricating superconducting circuits and µwave simulation

Our success is your success : own it with our BSPCE plan

Turn your ideas into patents – and (competitive) patent bonuses

Flexible remote policy, up to 40 % a month

A Parental plan including additional benefits such as crèche support or additional days-off to take care of under 12 years old children

Subsidized membership with Urban Sports Club

Mental health support with moka.care

25-day vacation policy (as per French law) + RTT

Half of transportation cost coverage (as per French law), or yearly allowance for the die-hard bicycle users

Competitive health coverage, with Helium/Axa

Meal vouchers with Swile, as well as access to a fully equipped and regularly stocked kitchen

Recruitment Process:

Screening Call with Giusy, Talent Acquisition Specialist (30 min)

Hiring Manager Interview with the Hiring Manager (45 min)

Technical Interview/Presentation with the Team (60 min)

Leadership and Fit Interview (45 min)

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