Research & Development

Data Scientist(Bioinformatics researcher)[Intelligence analysis]

You will be engaged in projects that utilizes analytics, statistical modeling, and machine learning (including a wide range of techniques such as deep learning and reinforcement learning) to analyze various biological data collected by the CHITOSE Group. Ex. We are working on projects such as analysis of multivariate culture data continuously output from multiple sensors and integrated omics analysis of microbiota-derived data such as metagenomes and metabolomes.

  • Business outline

    You will be engaged in projects that Culture data that contains novel sensing device data developed by CHITOSE will be analyzed by machine learning and other analytical methods to generate control values for temperature, pH, and other parameters that optimize culture conditions. Based on this information, the model and data are further improved through discussions with bioprocess engineers and verification of additional data from AI-guided culture experiment. This process ultimately yields valuable insights that assist in achieving objectives such as improving productivity to bioprocess engineers.

  • Eligible applicants

    ・Graduated Master degree in biological sciences or informatics.

    ・Experience in data analysis, statistical modeling, or machine learning using statistics, or a strong interest in acquiring such skills after joining the company.

    ・No resistance to manipulate PC with CUI.

    ・No resistance with mathematical formula.

    ・Japanese languge (Business level / JLPT N2, N1 level)

  • Message from Hiring Manager

    The data we handle are multivariate data obtained from the organisms themselves or from the space in which they exist, using special analytical equipment. Facing only the output digital data, no matter how high the level of analysis technology
    No matter how high the level of analytical technology, it is not enough to obtain the solution we want.

    To begin with, it is necessary to consider what kind of solution you want to obtain, what kind of data is needed to achieve that, and what is the best measurement method to obtain that data.

    Knowledge of the target organisms, data acquisition methods, and data analysis methods are advancing every day. We are always looking for people who can incorporate cutting-edge technologies and solve problems. Of course, we do not expect you to do everything on your own. We are facing challenges as a team. We want to increase members who can work as a team to solve problems by maintaining close communication with our members.

  • Working terms and conditions
    • Salary

      Annual salary system: 3 million to 12 million yen

    • Remarks about the salary

      Fair compensation will be given according to our regulations, after consideration of experience and ability. Includes 44 hours of deemed overtime charge per month. The amount of annual salary divided by 12 is the monthly salary.

    • Working hours

      9:30-17:30 (scheduled working hours: 7 hours, rest break:1 hour) Discretionary Labor System for Professional Work

    • Salary raise

      Twice a year (April, October)

    • Holiday/Vacation

      Five-day working week system (Saturday and Sunday), public holiday, summer vacation, New Year’s holiday vacation, paid holidays

    • Benefits

      Full payment of commuting allowance, overtime allowance, various types of insurance

    • Assignment

      Chitose Laboratory Corp.

    • Work locations

      Kanagawa Science Park (Kawasaki City, Kanagawa Prefecture) Nogawa Laboratory (Kawasaki City, Kanagawa Prefecture)

Selection Process


Send the documents by e-mail

Document screening

We will contact you within 10 days after receiving your documents.


2 or 3 times.
*It depends on individual cases.

Unofficial job offer

Welcome to join our company!

Please provide the following information in your e-mail.
2.Desired job type. *Please list all positions you are interested in
3.How did you get to know CHITOSE Group/ Chitose Laboratory.

Please send us the following two documents as a Word file or PDF file by e-mail or post. (all in free form)
■Entry level

  • ・Resume
  • ・Aspirations* after joining the company


  • ・Resume/CV (including your work histories)
  • ・Aspirations* after joining the company

*Aspirations: What you would like to do, will, wish, ambitions and motivation to join our company.

Please be reminded that application documents will not be returned.
We will screen your application based on the documents you send us.
We will contact you within 10 days after receiving your documents, regardless of the outcome of the selection process.
If you have any questions about the selection process, please do not hesitate to contact us.

Communication Design Div. Recruitment team

Apply now