How to become a Biotechnology Researcher
Also called: Bioengineering researcher
Researches biotechnology: working out the genetic and other information in living things and applying the results.
Main tasks
- Choosing research topics and making plans
- Growing microorganisms and plant and animal cells
- Preparing and purifying reagents and biological materials for experiments
- Preparing the organisms used in experiments
- Watching experiments and cultures closely so as to notice even small changes
- Working out the conditions for scaling up laboratory experiments
- Operating different kinds of laboratory equipment and analysers
- Collecting and analysing experiment data and checking the results
- Presenting research results at academic conferences
- Writing papers and submitting them to academic and specialist journals
- Writing reports and books
- Gathering information on the latest science and technology
- Lecturing at universities
- Guiding students and staff in the laboratory
- Winning research funding and managing it
- Meeting and exchanging information with fellow researchers
Workers in this job say a doctorate, university, or a master's degree is common. From job tag's survey of people in each job, who could give several answers. It shows what workers see as common, not how many workers hold each level.
How to become one
No particular qualification is required to start, but biotechnology researchers need a university degree in agriculture, medicine or pharmacy, science (such as biology) or engineering (such as bioengineering, applied chemistry or chemical engineering), or the same level of specialist knowledge. To join a research institute, people usually study for a master's degree and a doctorate first, and after joining they are expected to keep producing research results. The field is interdisciplinary and highly advanced, so no one can master all of it. You need specialist skills and knowledge in one particular area and enough knowledge of other areas to understand them. You need sharp powers of observation to spot tiny changes and the research ability to keep tracking down cause and effect. You also need the imagination to come up with original solutions without being bound by conventional thinking. Language skills, especially English, are essential for keeping up with the latest knowledge and exchanging information with other countries.
Ways in
- University: Science degrees, Offered by 83 universities in Japan
Pay · Job openings · AI and this job
- Average annual income: ¥8,020,100 Private sector only: employers with 10 or more staff. Public servants, such as public school teachers and police officers, are not in these figures.
- Monthly base pay (before overtime and bonus): median ¥439,800, and the middle half earn ¥339,300 to ¥602,300 a month.
- Pay measured for the wage survey group: Researchers
- 0.80 job openings per applicant at Hello Work (2025). A current demand signal, not a projection. It counts only the jobs and job seekers registered at Hello Work, Japan's public employment offices, and many graduate and professional hires never pass through it.
- Generative AI could change some tasks in this job, by the ILO's global estimate.
Related jobs
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- Pharmaceutical Researcher
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Questions people ask
How do I become a Biotechnology Researcher?
No particular qualification is required to start, but biotechnology researchers need a university degree in agriculture, medicine or pharmacy, science (such as biology) or engineering (such as bioengineering, applied chemistry or chemical engineering), or the same level of specialist knowledge. To join a research institute, people usually study for a master's degree and a doctorate first, and after joining they are expected to keep producing research results. The field is interdisciplinary and highly advanced, so no one can master all of it. You need specialist skills and knowledge in one particular area and enough knowledge of other areas to understand them. You need sharp powers of observation to spot tiny changes and the research ability to keep tracking down cause and effect. You also need the imagination to come up with original solutions without being bound by conventional thinking. Language skills, especially English, are essential for keeping up with the latest knowledge and exchanging information with other countries.
How much does a Biotechnology Researcher earn in Japan?
Average annual income in the private sector, bonus included, is ¥8,020,100 (Ministry of Health, Labour and Welfare). The figure is for the wage survey group Researchers, which covers several jobs.
Do you need a degree to become a Biotechnology Researcher?
Usually. In this job's census occupation group, 90% of workers are university graduates.
Will AI change the work of a Biotechnology Researcher?
Generative AI could change some tasks in this job, by the ILO's global estimate.
Sources
- Ministry of Health, Labour and Welfare: Basic Survey on Wage Structure (賃金構造基本統計調査) 2025: earnings by occupation (2025 survey (June 2025 pay, 2024 bonus), published 2026-03-24), Government Standard Terms of Use 2.0, retrieved 4 October 2026
- Ministry of Health, Labour and Welfare: Employment Referrals for General Workers (一般職業紹介状況): Hello Work job-openings-to-applicants ratio by occupation (2025 annual (release of 2026-10-02)), Government Standard Terms of Use 2.0, retrieved 4 October 2026
- Statistics Bureau of Japan (MIC): 2020 Population Census (令和2年国勢調査) detailed sample tabulation: employed by occupation, sex, age and education (2020 Census (tables 9-1 and 15-1, published 2022-12-27)), Government Standard Terms of Use 2.0, retrieved 4 October 2026
- JILPT (職業情報データベース) via MHLW job tag: job tag download data: 解説系 (descriptions, how to become, related qualifications) and 簡易版数値系 (interests, tasks, education) (解説系 ver.7.01 (2026-06-04); 簡易版数値系 ver.7.00 (2026-03-17)), retrieved 4 October 2026
- International Labour Organization, Generative AI and Jobs: A Refined Global Index of Occupational Exposure (ILO Working Paper 140, Gmyrek et al.) (ILO Working Paper 140, May 2025, Annex Table A1), CC BY 4.0, retrieved 4 October 2026
独立行政法人労働政策研究・研修機構（JILPT）作成 職業情報データベース 解説系ダウンロードデータ（IPD_DL_description_7_01.xlsx）ver.7.01 職業情報提供サイト（job tag）より2026年10月4日にダウンロード（https://shigoto.mhlw.go.jp/User/download）を加工して作成
独立行政法人労働政策研究・研修機構（JILPT）作成 職業情報データベース 簡易版数値系ダウンロードデータ（IPD_DL_numeric_7_00.xlsx）ver.7.00 職業情報提供サイト（job tag）より2026年10月4日にダウンロード（https://shigoto.mhlw.go.jp/User/download）を加工して作成
Sources: JILPT Occupational Information Database download data via job tag (解説系 ver.7.01 and 簡易版数値系 ver.7.00, downloaded 4 October 2026), processed by Peernovo; MHLW, Basic Survey on Wage Structure 2025; Statistics Bureau of Japan, 2020 Population Census; MEXT, School Basic Survey 2025; MHLW, Employment Referrals for General Workers (Hello Work statistics). Figures processed by Peernovo. English job names, translations and the matching of jobs to statistical groups, schools and degree fields by Peernovo.
Updated 4 October 2026