Staff Cryogenic Engineer for Quantum Memory Platforms

Physics World; Boston (MA); Presencial; USD 152.000 - 190.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Medical, dental, and vision plans

401(k) matching

Paid time off and holidays

Parental/adoption leave

Home technology stipend

Descripción de la vacante

IonQ is seeking a Staff Cryogenic Engineer to develop a cryogenic platform for diamond‑based photonic interconnects between IonQ quantum processors. You will lead R&D scale subsystems and contribute to commercializing IonQ’s SiV quantum memories across computing, networking, and sensing.

You will join a cross‑functional team delivering robust, reliable technologies deployable at IonQ or customer sites, with ongoing maintenance as technology evolves.

Formación

• Master's degree in physics, applied physics, mechanical engineering or related field.
• 7+ years of cryogenic industry experience.
• Experience designing and evaluating performance of complex cryogenic systems.
• Experience operating and maintaining dilution, sorption, 1K cryostats.
• Experience with cryogenic wiring, sensors and heaters.
• Experience with UHV systems in cryogenic environments.
• Experience with CAD systems and manufacturing.

Responsabilidades

• Customize commercially available cryostats for quantum memory needs.
• Work with vendors to design deployable cryogenic systems.
• Collaborate with internal teams to improve cryogenic platforms.
• Provide operational support for the current cryostat fleet.

Conocimientos

Cryogenic engineering

Cross-functional collaboration

Problem solving

Educación

Master's degree in physics or related field

PhD in physics or related field (preferred)

Herramientas

CAD software

Descripción del empleo

IonQ is seeking a Staff Cryogenic Engineer to develop a cryogenic platform for diamond‑based photonic interconnects between IonQ quantum processors. You will lead R&D scale subsystems and contribute to commercializing IonQ’s SiV quantum memories across computing, networking, and sensing.

You will join a cross‑functional team delivering robust, reliable technologies deployable at IonQ or customer sites, with ongoing maintenance as technology evolves.