CareerPlanSign in

Senior Mechanical Engineer - Cryogenic

Berkeley, CA💼 Full-time🗓 2026-08-04 → 2026-09-26

Core

Design mechanical architecture for quantum hardware systems from room temperature to millikelvin, including cryogenic signal chains and thermal interfaces.

Role type

Senior IC mechanical/cryogenic engineer

Builds

Quantum processors and dilution refrigerators

Domain

Quantum computing hardware

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

mechanical design, thermal anchoring, RF wiring, flex interconnects, CAD, GD&T, tolerance analysis, simulation (COMSOL/ANSYS), root cause analysis, cross-functional leadership

Preferred skills

dilution refrigerator design, superconducting quantum hardware, RF/microwave packaging, cleanroom protocols

Technologies

SolidWorks, COMSOL, ANSYS

Responsibilities

Own mechanical design of cryogenic hardware across temperature stages; lead full design lifecycle from concept to manufacturing release; perform mechanical, thermal, and vibration analyses; lead prototype builds and system integration; mentor junior engineers and lead design reviews

Seniority

Senior, hands-on IC

Sourced via lever · Listed on CareerPlan, which tracks 70,000+ jobs from 20+ sources.