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How to become an Industrial Waste Treatment Engineer

Also called: Waste treatment facility technical manager

Develops ways to treat and recycle industrial waste from business activities properly and safely, plans treatment and manages the process.

Main tasks

Workers in this job say high school or university 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

Analysing industrial waste requires knowledge of analysis methods and equipment. Some people in the job are upper secondary school graduates, but many have completed chemistry courses at university or postgraduate level. The job needs broad knowledge and experience, so many are also hired mid-career. After joining, people are first trained in the law, starting with the Waste Management Act, and in waste treatment systems. More specialist content is learned on the job. Many hold qualifications in environmental measurement and pollution prevention, such as municipal waste treatment facility technical manager and specially controlled industrial waste manager (Japan Environmental Sanitation Center), which are needed to run related facilities, environmental measurer (Japan Environmental Measurement and Chemical Analysis Association) and pollution control manager (Japan Environmental Management Association for Industry). As well as specialist knowledge and skills such as data processing, the job suits people who care about protecting the environment and resources.

Ways in

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Questions people ask

How do I become an Industrial Waste Treatment Engineer?

Analysing industrial waste requires knowledge of analysis methods and equipment. Some people in the job are upper secondary school graduates, but many have completed chemistry courses at university or postgraduate level. The job needs broad knowledge and experience, so many are also hired mid-career. After joining, people are first trained in the law, starting with the Waste Management Act, and in waste treatment systems. More specialist content is learned on the job. Many hold qualifications in environmental measurement and pollution prevention, such as municipal waste treatment facility technical manager and specially controlled industrial waste manager (Japan Environmental Sanitation Center), which are needed to run related facilities, environmental measurer (Japan Environmental Measurement and Chemical Analysis Association) and pollution control manager (Japan Environmental Management Association for Industry). As well as specialist knowledge and skills such as data processing, the job suits people who care about protecting the environment and resources.

How much does an Industrial Waste Treatment Engineer earn in Japan?

Average annual income in the private sector, bonus included, is ¥6,119,400 (Ministry of Health, Labour and Welfare). The figure is for the wage survey group Engineers not elsewhere classified, which covers several jobs.

Do you need a degree to become an Industrial Waste Treatment Engineer?

Usually. In this job's census occupation group, 62% of workers are university graduates.

Will AI change the work of an Industrial Waste Treatment Engineer?

Generative AI can do relatively little of this work, by the ILO's global estimate.

Sources

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