Cryogenic Lab Technician (Internship)

OrangeQS; Delft; Remote; EUR 11,000 - 14,000; Full time

Benefits offered by this job

Internship allowance

Travel reimbursement

Job summary

Orange Quantum Systems (OrangeQS) is seeking a hands-on intern to take charge of cryostat operations and keep our Delft laboratories running at peak performance. You will work directly with system engineers and lab technicians, assembling and maintaining cryogenic setups, monitoring conditions, and ensuring safety and cleanliness in a compact lab environment.

The role targets students in MBO Level 4 or HBO programs, who enjoy working with precision tools and solving mechanical or electrical

Qualifications

• Current enrollment in a technical MBO Level 4 or HBO program (Mechatronics, Precision Mechanics, Mechanical/Electrical engineering, or Lab Technology).
• Naturally curious with hands-on skills and comfort with precision tools.
• Structured, neat, detail-oriented, understanding cleanroom and vacuum sealing importance.
• Proactive communicator with good English or Dutch.
• Available for a full-time internship (meewerkstage or afstudeerstage).
• Residency in the Netherlands with valid status.

Responsibilities

• Cryostat operations: assemble, mount, disassemble sub-components in dilution refrigerators and cryogenic test setups.
• Operate vacuum pumping stations, perform helium leak checks, verify vacuum integrity.
• Monitor cooldown/warmup cycles, log temperatures and pressures.
• Assist with routine maintenance, cryogen handling, and hardware troubleshooting.
• Facility & lab management: organize lab workspace, store tools and parts, manage consumable inventory.
• Support safety compliance, intake logistics, and workspace ergonomics.

Job description

At Orange Quantum Systems (OrangeQS), we accelerate the quantum revolution. We build industry-leading test and measurement hardware that enables quantum chip makers to test and benchmark their devices faster and more reliably.

While our physicists design quantum algorithms, our systems cannot operate without meticulous mechanical engineering, clean vacuum systems, and disciplined lab operations. We are looking for a hands‑on MBO Level 4 or HBO intern to take charge of our cryostats and keep our laboratories running at peak performance.

You will work directly alongside our system engineers and test operators, taking ownership of practical labtasks:

Cryostat Operations:

• Assemble, mount, and disassemble sub‑components inside dilution refrigerators and cryogenic test setups.
• Operate vacuum pumping stations, conduct helium leak checks, and verify vacuum integrity.
• Monitor cooldown and warmup cycles, logging temperatures and pressures.
• Assist with routine maintenance, cryogen handling, and hardware troubleshooting.

Facility & LabManagement:

• Maintain and organize the labworkspace, ensuring tools, cleanroom equipment, and parts are properly stored and ready to use.
• Manage inventory for consumables, fittings, vacuum seals, and specialized hardware.
• Support safety compliance, delivery intake, and workspace ergonomics.

Your profile

• Currently enrolled in a technical MBO Level 4 or HBO program (such as Mechatronica, Fijnmechanica, Middenkader Engineering /Werktuigbouwkunde, Elektrotechniek, or Laboratoriumtechniek / Applied Science).
• A natural tinkerer who loves working with their hands, using precision tools, and solving mechanical or electrical problems.
• Structured, neat, and detail‑oriented. You understand why cleanliness, torque specifications, and vacuum seals matter.
• A proactive communicator with a good working command of English or Dutch.
• Available for a full‑time working internship (meewerkstage or afstudeerstage).
• Applicants must currently reside in the Netherlands and have a valid residence status.

What can you expect from us?

• Direct Career Opportunity: We have budget and intent to convert this internship into a permanent, full‑time contract upon graduation.
• Real Responsibility: You will directly operate and maintain mission‑critical, cutting‑edge cryogenic systems.
• Dedicated Mentorship: 1‑on‑1 coaching from experienced hardware engineers and lab technicians.
• Competitive Compensation: Fair internship allowance (stagevergoeding) and travel reimbursement.
• Scale‑Up Culture: A collaborative, open‑door environment in the heart of the Delft quantum tech hub, with regular team events and lunches.

Location:Delft, Netherlands
Type:Hands‑on Internship (Meewerkstage), Full‑time
Start Date:ASAP
Perspective: Direct pathway to a permanent full‑time position upon successful completion.