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Cryogenic Electrical Interconnect Engineer

PsiQuantum's mission is to build the first useful quantum computers: machines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016, our singular focus has been to build and deploy million-qubit, fa

In inglese

Company

PsiQuantum

Location

Milpitas, California

Status

Open

Posted

2026-10-01T16:15:44+00:00

A Cryogenic Electrical Interconnect Engineer at PsiQuantum designs and tests the electrical links that carry signals through the company’s cryogenic systems. The work covers cables, connectors, feedthroughs, PCB interconnects and routing across vacuum boundaries, including thermal and mechanical analysis, 3D CAD, component selection, qualification testing and supplier coordination. The posting asks for combined electrical and mechanical judgment and comfort working across thermal, vacuum and cryogenic interfaces. It is distinctive for spanning detailed design through hands-on installation and troubleshooting in a quantum-hardware setting.