Postdoctoral Scholar or Staff Scientist Algebraic Combinatorics and Fundamental Physics Unit
The successful candidate will develop independent and collaborative research in a growing group working across mathematics and theoretical physics.
We invite applications for one Postdoctoral Scholar or Staff Scientist to join the Algebraic Combinatorics and Fundamental Physics Unit, led by Matteo Parisi, at OIST in Okinawa, Japan.
Research and Group
Our research explores the combinatorial and geometric structures underlying quantum field theory, connecting algebraic combinatorics and geometry with questions about scattering amplitudes and quantum observables.
Research interests include algebraic combinatorics, algebraic geometry, nonlinear algebra, discrete geometry, total positivity, cluster algebras, amplituhedra, positive geometry, scattering amplitudes, Feynman integrals, Landau analysis, and related aspects of quantum field theory. We welcome applicants with expertise in one or more relevant areas; expertise across the full range is not expected.
You will join three postdoctoral researchers, alongside research interns and rotation students. OIST’s Graduate School recruits and financially supports new PhD cohorts each year, providing an established route for doctoral students to join the Unit and opportunities for collaborative research and graduate mentoring.
OIST is an international graduate university with a five-year PhD programme, English as its official language, and no academic departments. Its campus overlooks the coast of Okinawa. OIST offers research and travel support, shared research resources, and assistance with relocation and daily life.
Requirements
Required Qualifications
- A PhD in mathematics, physics, or a closely related field by the starting date.
- A strong research record in an area relevant to the Unit and the ability to work independently and collaboratively.
- The ability to communicate and collaborate effectively in English.
Both appointments involve conducting high-quality research, collaborating within and beyond OIST, publishing and presenting results, and contributing to the Unit’s seminars, workshops, and appropriate mentoring, community, or outreach activities.
Benefits
Benefits include:
- Relocation, housing and commuting allowances.
- Health insurance through Private School Mutual Aid, welfare pension and workers’ accident compensation insurance.
- Access to the Child Development Center and schooling options, language education, and Resource Center support for daily life.
- OIST’s remote work system
Benefits are provided in accordance with OIST regulations.
Additional Info
Appointment Details
- Initial Appointment: Two years, with possible renewal under OIST regulations and subject to the necessary approvals.
- Starting Date: April–October 2027, by agreement with the successful candidate.
- First Review: Mid-November 2026.
Compensation
- Postdoctoral Scholar: ¥4.6–5.9 million annually.
- Staff Scientist: ¥5.0–7.5 million annually.
Application Instructions
Applications must be submitted through AcademicJobsOnline. Please provide:
- Cover letter (indicating desired appointment and preferred starting date).
- Curriculum vitae (including a publication list).
- Research statement (maximum five pages).
- Broader Impacts Statement (maximum two pages).
- Names and contact information of three referees.
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