Detailed information

Now recruiting
Date of update : 2025/08/04 End date of accepting applications : 2025/11/30
Now recruiting
Date of update : 2025/08/04
End date of accepting applications : 2025/11/30

Work location : Kanto district - Chiba

Date of publication : 2025/08/04

Specially-appinted researcher

D125080212

National university

Chiba University

Research field : Others - Others - Applicants from fields other than earth science are also welcome (e.g., mathematics, information science, ecology, etc.) if you have an interest or motivation for such fields mentioned at the beginning.

Researcher/Postdoc level : Others - Nontenured - Non-tenure track - Probationary period absent

Job description

  • Background of the recruitment and description of the project

    [Job Description] The Center for Environmental Remote Sensing Research Center (CEReS), Chiba University, processes, archives, and publishes satellite data and related ground observation data, and is exploring a wide range of research fields on Earth Environmental Science. At this time, we are recruiting a specially-appointed researcher to implement research development on weather controllability through ensemble data assimilation and data-driven approaches.

  • Work content and job description

    Job Description:Engage in education and research such as JST-Moon Shot Research 8 “Artificial generation of upstream maritime heavy rains to govern intense-rain-induced disasters over land” and develop data assimilation technologies to realize weather control. Specifically, the following research-related tasks are considered, but the applicant's research background and skill may also be taken into consideration in setting research themes that can contribute to the project mission.
    (1)Development and acceleration of a coupled system of ensemble data assimilation and model predictive control
    (2)Predictability and controllability of torrential rainfall through data assimilation and ensemble weather forecasting
    (3)Acceleration of data assimilation and control computation using deep learning, reinforced learning and quantum annealing
    If you would like to know more about our research further, please contact Prof. Shunji Kotsuki below.

  • Assigned department

    Existing departments

    Center for Environmental Remote Sensing,Chiba University

Job type

  • Researcher/Postdoc level

Research field

  • Others - Others

    Applicants from fields other than earth science are also welcome (e.g., mathematics, information science, ecology, etc.) if you have an interest or motivation for such fields mentioned at the beginning.

Wages

  • Annual Salary : 5 million yen ~ 5 million yen

    The salary will be determined in accordance with our university's specific employment salary regulations, based on years of experience. For the first year after obtaining a Ph.D. degree, the annual income is expected to be around 5 million yen.

Working hours

  • Working hours :08:30-17:15

    Break time :12:00-13:00

    Holidays : Holidays: Saturdays, Sundays, National holidays, and year-end and New Year holidays.

    Overtime and other explanations : under the Discretionary Labor System for Professional Work

Application requirements

Qualifications

  • Education and Degree Requirements

    Ph.D. / Doctor

  • Work experience

    Position Summary:The successful candidate will be able to contribute to education and research on weather controllability through ensemble data assimilation, weather prediction and model predictive control.

  • Official qualification in specific field, etc.

    Those who are interested in research fields related to meteorological/hydrological models, data assimilation, machine learning, and data science, and have research achievements in related fields. Applicants from fields other than earth science are also welcome (e.g., mathematics, information science, ecology, etc.) if you have an interest or motivation for such fields mentioned at the beginning.

  • Description

    [Related Research Fields]Geoscience (Earth Science) including meteorology and hydrology, civil engineering, general environmental science, mathematics, and information science.

Employment Type

  • Others

    Specially-appointed researcher (full-time)

Contract period

  • Nontenured - Non-tenure track

    Recruitment Period: The contract is until the end of the Japanese school year, but it may be renewed depending on the progress of the work.

    Probationary period absent

Work location

  • 263-8522 Chiba 1-33 Yayoi-cho, Inage-ku, Chiba-city, Chiba, Japan

Compensation

  • Various systems

    Transportation expenses : yes

  • Insurance

    Employees' Health Insurance : yes

    Employees' Pension Insurance : yes

    Worker's accident insurance : yes

    Employment insurance : yes

  • Measures for preventing passive smoking at the workplace

    no somking on campus

  • Supplementary explanation of compensation

    Employee Benefits:
    (1) Job title: Specially-appointed researcher (full-time).
    (2) Salary, etc.: University's Specified Employment Staff Salary Regulations based on your years of experience will be applied
    (3) Working hours: from 8:30 to 17:15, 5 days a week, 7 hours and 45 minutes per day (under the Discretionary Labor System for Professional Work).
    (4) Holidays: Saturdays, Sundays, National holidays, and year-end and New Year holidays.
    (5) Leave: granted based on the University’s employment agreement.
    (6) Various allowances: provide commuting allowance if requirements are met based on the regulations.
    (7) Insurance: join a mutual aid association, employment insurance, and workers' accident compensation insurance

Application Considerations

  • Others

    Application documents will not be used for any other purposes than the selection process. These documents will not be returned unless a stamped self-addressed envelope is enclosed.

Number of hired

    1 person(s)

    Hiring date : 2025/10/01

    Starting date : 2025/10/01

  • Job content supplemental explanation

    Hire Date: At the earliest possible timing after October 2025 **negotiable

Application period

  • 2025/08/04~2025/11/30 Deadline for receipt

    Applications (required documents listed #8) must arrive by November 30, 2025. Please note that the deadline may change accordingly.

Application method

  • Attached documents

    Application Form : Mailing
    Achievements and Activities : Mailing

    Other Mailing Documents
    Required documents:
    (1)Complete CV: any style or format is accepted. *Email address is required.
    (2)List of research achievements: please list peer-reviewed treatises and others separately.
    (3)Copy of 3 major publications: must be single author or first author treatise.
    (4)Research history and plan after being hired: please fill out two letter-size papers for each topic including your available programming languages.
    (5) Contact information of your former co-workers: list 1 or 2 people other than the Center for Environmental Remote Sensing, Chiba University. Any style or format is accepted.

  • Return of application documents

    Others

    Application documents will not be used for any other purposes than the selection process. These documents will not be returned unless a stamped self-addressed envelope is enclosed.

  • Application document submission method (physically mailed documents)

    263-8522 Chiba 1-33 Yayoi-cho, Inage-ku, Chiba-city
    Environmental Remote Sensing Research Center, Chiba University,Shunji Kotsuki

JREC-IN Portal web application
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E-mail Application
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Recruiting Institution's Web application system
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URL of this job posting

Selection / Notification of result

  • Selection

    will be made based on application screening and interviews.

  • Notification of result

    I will contact you promptly by phone or email.

Contact details

Chiba University

Center for Environmental Remote Sensing,Chiba University

Shunji Kotsuki

0432903861

shunji.kotsuki(at)chiba-u.jp

* Please change (at) to @ and send it.

Notes

Travel expenses will not be paid for interviews during the selection process.

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