Mechanical Engineering Intern M/F

Alice & Bob is hiring a Mechanical Engineering Intern M/F in Aubervilliers, France. Level rates it ; you can apply on Alice & Bob.

Level's read on this job

Level rates this role Little AI ●○○○: aI is not part of the work.
The posting mentions Sma, mechanical engineering and cad among its tools and skills.
Level classes it as an internship.
Alice & Bob has 37 other open roles on Level.
Posted within the past week.

AI in this role

Design, prototype, and validate a compact readout module for quantum computer dilution refrigerators.

sma

mechanical-engineeringcadprototypingcryogenicsrf-engineering

Alice & Bob is developing the first universal, fault-tolerant quantum computer to solve the world’s hardest problems. The quantum computer we envision building is based on a new kind of superconducting qubit: the Schrödinger cat qubit 🐈‍⬛. In comparison to other superconducting platforms, cat qubits have the astonishing ability to implement quantum error correction autonomously! We're a diverse team of 250+ brilliant minds from over 35 countries united by a single goal: to revolutionise computing with a practical fault-tolerant quantum machine. Are you ready to take on unprecedented challenges and contribute to revolutionising technology? Join us, and let's shape the future of quantum computing together!

PURPOSE OF THE ROLE

In a context where the number of qubits per dilution refrigerator keeps growing and no supplier offers an off-the-shelf readout bundle, the Mechanical Engineering Intern makes readout chain integration scalable. Today, each readout chain at the MXC stage (isolators/circulators, filters, TWPA, low-noise amplifier) is assembled line by line with SMA connections inside the fridge. This process is slow, depends on the operator, causes defects and cannot be outsourced.

Reporting to the Cryohardware Development Team, the intern will work closely with the operation and RF teams to design, prototype and validate a compact readout module that cuts assembly time and defects and that a subcontractor can build.

This internship will start at the end of January 2027 and will last 6 months!

How we rate this

Mechanical Engineering Intern M/F at Alice & Bob rates 0 out of 100 for how much of the daily work is AI. That makes it Little AI (AI Level 1 of 4). The level is about AI in the job, not seniority.

Classification

Little AI. AI is not part of the work.

●●●● Builds AI80 to 100
●●●○ Works on AI60 to 79
●●○○ Uses AI40 to 59
●○○○ Little AI0 to 39

Levels come from how often the tools, models and workflows of the role are named in the posting itself. Read the description and count the AI tools, models and workflows it names.

Key facts

Mechanical Engineering Intern M/F is an open job at Alice & Bob.
Level rates this role AI Level 1 of 4: Little AI.
The role is based in Aubervilliers.
The job was posted on October 19, 2026.
Seniority: intern.
Applications are handled by Alice & Bob. Apply on Alice & Bob

Prepare for this job

Built from this posting and from similar jobs on Level.

Skills and AI tools this role asks for

Mechanical EngineeringCADPrototypingCryogenicsRf EngineeringSma

Questions you could be asked

Tell me about a project where mechanical engineering was part of your work. What did you do?
Tell me about a project where cad was part of your work. What did you do?
Tell me about a project where prototyping was part of your work. What did you do?
Tell me about a project where cryogenics was part of your work. What did you do?
Tell me about a project where rf engineering was part of your work. What did you do?

Adapt your resume

List these exact terms on your resume: Mechanical Engineering, CAD, Prototyping, Cryogenics, and Rf Engineering. An applicant tracking system matches the wording, not the idea.
Attach one line of real, concrete experience to at least one of them. A tool named with nothing behind it rarely survives a human read.

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