Seeking Research Scientists or Postdoctoral Researchers(W442)

Research field and overview

Center for Sustainable Resource Science, which started in April 2013, is a new and limited-term research center. The Enzyme Research Team aims to design and develop novel functional and structural biopolymers such as polypeptide, poly(amino acid) and structural proteins (spider silk). We also develop peptide-mediated transformation and modification of plants and plant cells. For more information, please visit our homepage:

Job title, available positions and job description

Job title, available positions

Up to five Research Scientists or Postdoctoral Researchers

Job description

We are looking for Research Scientists and Postdoctoral Researchers, to start immediately. We are seeking candidate who can work for the “bioimaging of organellar dynamics, interactions and networks” in the JST-ERATO Numata Organelle Reactions' Cluster project. The successful candidates will study on plant organellar interaction and network by bioimaging and applied mathematics.
Postdoctoral Researcher is defined as those with a doctoral degree of 5 years or less.
Research Scientist/Contract Researcher is defined as those with a doctoral degree more than 5 years.


Generally, successful candidate is expected to speak and write English fluently, to have knowledge and expertise in one or more of the following areas: bioimaging (CLSM/TEM/FE-SEM), applied mathematics in imaging. Successful candidate is preferred to have experiences of molecular biology or plant science.

Work location

Branch and address

RIKEN Wako (2-1 Hirosawa, Wako, Saitama 351-0198)

Salary and benefits

  1. One-year fixed-term employment contract, renewable based on evaluation, up to March 31, 2022.
  2. RIKEN will decide whether to enter into a new contract on the basis of the employee's abilities, work load, performance, work attitude, continuation of the center, laboratory or project in which the employee is involved at the time of termination of the original contract, and on the basis of RIKEN's situation and budget conditions at the time.
  3. For contracts entered into on or after April 1, 2013, RIKEN will not enter into a new fixed-term employment contract that extends the employee's total years of employment at RIKEN to more than 10 years*2.

The salary system is annual and will be commensurate with qualifications and experience. Commuting and housing allowances will be provided. Social insurance will apply. Mandatory membership in the RIKEN Mutual Benefit Society (RIKEN Kyosaikai) is required.
Days off include public holidays, New year's holidays (Dec. 29 - Jan. 3), and RIKEN Foundation Day.
These and other provisions are in accordance with RIKEN regulations.
*RIKEN promotes a Gender Equity Program by taking various measures to create an equitable workplace where both men and women are able to give full rein to their talents and abilities. When the abilities of candidates are judged to be equivalent through a fair and impartial evaluation process, preference will be given to females.

*Also, eligible for an exemption from repayment for category 1 scholarship loans provided by the Japan Student Services Organization before fiscal year 2003, and eligible for applying for MEXT Grants-in-Aid for Scientific Research (Kakenhi)

Application and required documents

Required documents

  1. Complete CV (with photo and email address)
    Write down in the notes section of your CV the number written next to the title of the job position (e.g. W001).
  2. List of publications and presentations
  3. Reprint(PDF files) of one representative paper
  4. Outline of previous research achievements and outline of research plan or proposal(2 pages, A4 paper)
  5. Letters of recommendation
    Candidate for a Research Scientist
    Two letters of recommendation including one from the current supervisor
    Candidate for a postdoctoral Researcher
    One letter of recommendation from your current supervisor or another individual who can evaluate your work.
    *A recommendation from a third party is allowed when it is difficult for the candidate to obtain a recommendation from the current supervisor.
    *These letters should be addressed to Center for Sustainable Resource Science, Director.
  6. A work/Research reference who can be contacted for an opinion.
  7. Certificate of graduation or copy of Ph.D diploma

How to apply

Send the PDF formatted application by email to enzyme-recruitment[at]
(Recommendation letters must be emailed directly from the reference to enzyme-recruitment[at]
Note: Application documents will not be returned.


Open until the position is filled

Handling personal data

Submitted documents are strictly protected under the RIKEN Privacy Policy and will be used only for the purpose of applicant screening. Personal information will not be disclosed, transferred or loaned to a third party under any circumstances without just cause.

Selection process

Application screening, interview and oral presentation by selected applicants

Start employment

Negotiable, after 1 December, 2016

Contact information/Send application to

Enzyme Research Team, Biomass Engineering Research Division, Center for Sustainable Resource Science
Email: enzyme-recruitment[at]
2-1 Hirosawa, Wako, Saitama 351-0198, Japan