An aerial view of the OIST campus buildings on a green hillside above the sea in Okinawa. — Photo: Aerial View of Campus Buildings (26348429827), OIST from Onna Village, Japan, CC BY 2.0, cropped

Experimental Researcher in Diamond Quantum Science, OIST Quantum Machines Unit, Okinawa

Okinawa Institute of Science and Technology Graduate University (OIST) · Onna, Okinawa, Japan

Open to Tunisian applicants

Checked on 28 Oct 2026

Who: PhD physicists, 5+ years after the PhD
Pay: 4.6 to 5.9 million yen a year

1 Dec 2026Deadlinein 27 days

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In short

The Okinawa Institute of Science and Technology (OIST) in Japan is hiring an experimental researcher for its Quantum Machines Unit, which levitates diamonds with nitrogen-vacancy defects to study macroscopic quantum systems. The two-year contract pays 4.6 to 5.9 million yen a year, with relocation and housing allowances. OIST states no nationality condition. Deadline: 1 December 2026.

Who can apply

Nationality: OIST states no nationality condition and describes itself as an equal opportunity employer, so Tunisian researchers can apply.
Degree: A PhD in physics or a related discipline, with more than five years of research experience after the PhD and a proven research record.
Expertise: A strong background in diamond quantum science, quantum spins in solids, quantum optomechanics or particle levitation. Experiment automation, vacuum, cryogenics or electronics are a plus.
Language: Effective written and spoken English. Documents in Japanese are welcome but not required.

Funding and what it does not cover

OIST expects an annual salary of 4.6 to 5.9 million yen for this post, depending on experience, on a two-year contract that may be renewed, with relocation, housing and commuting allowances.