Design rack-scale quantum computer infrastructure in Toronto using thermal management, mechanical packaging, and vibration-control expertise. Build systems for Xanadu’s photonic quantum computers. As a Data Center Infrastructure Engineer on the Hardware Team, you will bridge facility-level infrastructure design with chassis-level mechanical packaging. You will model and size CDUs, PDUs, liquid manifolds, and fiber managers for rack-scale systems. The work includes owning subsystem modules, complex assemblies, and liquid cooling solutions.

Key Responsibilities
- Model and size rack-scale infrastructure components
- Design subsystem modules integrating directly into quantum computer racks
- Develop thermal, hydraulic, mechanical, and vibration-control solutions




- Own mechanical delivery for photonic quantum computer hardware
- Bridge facility-level and chassis-level infrastructure design

Requirements:
- BSc or higher in mechanical engineering or related discipline
- Five-plus years in data center thermal/mechanical systems engineering
- Proficiency with thermal and hydraulic sizing
- Experience with CFD/FEA thermal simulations
- GD&T; and tolerance stack-up expertise for complex assemblies Apply mechanical design, liquid cooling, and vibration-control expertise to Xanadu’s Toronto quantum computing hardware development.

📌 Quantum Hardware Infrastructure Engineer (Toronto)
🏢 Xanadu
📍 Toronto