Materials Engineers
Architecture and Engineering Occupations- O*NET-SOC コード
- 17-2131.00
Evaluate materials and develop machinery and processes to manufacture materials for use in products that must meet specialized design and performance specifications. Develop new uses for known materials. Includes those engineers working with composite materials or specializing in one type of material, such as graphite, metal and metal alloys, ceramics and glass, plastics and polymers, and naturally occurring materials. Includes metallurgists and metallurgical engineers, ceramic engineers, and welding engineers.
- データ出典: BLS公表時点: 2026-08
高い· 相対
低い4段階の相対区分非常に高い職業群単位の値
尺度・母数・出典
4段階の相対区分（低い / 中程度 / 高い / 非常に高い）
BLS雇用見通し表の詳細職業831件が母数。値は NEM(全国雇用マトリクス)コード単位で付与されるため、同じ NEM コードの職業は同じバンドになります
- データ出典: Anthropic公表時点: 2026-03
0.000
0.000ここに掲載された値の範囲0.745尺度・母数・出典
観測エクスポージャー指数、公開されたまま0–1
O*NETタスクへの対応づけが基準
SOC 2018の職業単位で公表された値で、同じSOC 2018コードを持つO*NET職業はすべてこの値になります
- データ出典: ILO公表時点: 2025
0.29–0.30· ISCO-08職業グループ2件
尺度・母数・出典
生成AI露出度指数、公開されたまま0–1
ISCO-08の細分類（4桁）単位で公表された値です。米国労働統計局（BLS）の公式対応表（ISCO-08→2010 SOC、2010 SOC→2018 SOC）を公表どおり適用してこの職業に結び付けており、対応は全部または一部です
この出典がどのような性格の値か
BLSの区分は絶対水準ではなく相対順位であり、一次測定でもありません。複数の既存研究が付けた職業別パーセンタイル順位を4段階にまとめた値です。雇用や賃金の予測でもなく、導入確率でもなく、自動化と増強を区別しません。
結び付けたISCO-08グループごとのILO値
- ISCO-08 2146Mining Engineers, Metallurgists and Related Professionals0.29
- ISCO-08 2149Engineering Professionals Not Elsewhere Classified0.30
Task-level exposure
露出のある作業のみ評価済みタスク 21 件 · β ≥ 0.5 のタスク 17 件（81.0%）
β = 直接的な露出（E1）+ 0.5 × ツール利用時の露出（E2）。原典リポジトリの定義に従います。
- 原典の単位：O*NET 27.2 のタスク → O*NET 31.0 の職業コード
- 評価済みタスクはすべて O*NET 31.0 のタスク一覧にあります。
- 出典
- OpenAI "GPTs are GPTs" exposure rubric
- 版
- gh-main-0471612
- ライセンス
- MIT License, Copyright (c) 2024 OpenAI
| Task (O*NET 30.2) | Claude.aiRaw / share % | APIRaw / share % |
|---|---|---|
Evaluate technical specifications and economic factors relating to process or product design objectives.17-2131.00 | 0.0100100.0 | 0.0500100.0 |
Write for technical magazines, journals, and trade association publications.17-2131.00 | 0.00000.0 | 0.00000.0 |
Perform managerial functions, such as preparing proposals and budgets, analyzing labor costs, and writing reports.17-2131.00 | 0.00000.0 | —0 |
Determine appropriate methods for fabricating and joining materials.17-2131.00 | 0.00000.0 | —0 |
Teach in colleges and universities.17-2131.00 | 0.00000.0 | —0 |
| Not observed on any surface — 16 task(s) — These tasks have no row in the source for this release. The 0 in the share row is a display-stage composition ratio; absence is what the — in the raw row states. | ||
Analyze product failure data and laboratory test results to determine causes of problems and develop solutions. | —0 | —0 |
Monitor material performance, and evaluate its deterioration. | —0 | —0 |
Supervise the work of technologists, technicians, and other engineers and scientists. | —0 | —0 |
Design and direct the testing or control of processing procedures. | —0 | —0 |
Conduct or supervise tests on raw materials or finished products to ensure their quality. | —0 | —0 |
Solve problems in a number of engineering fields, such as mechanical, chemical, electrical, civil, nuclear, and aerospace. | —0 | —0 |
Plan and evaluate new projects, consulting with other engineers and corporate executives, as necessary. | —0 | —0 |
Review new product plans, and make recommendations for material selection, based on design objectives such as strength, weight, heat resistance, electrical conductivity, and cost. | —0 | —0 |
Design processing plants and equipment. | —0 | —0 |
Modify properties of metal alloys, using thermal and mechanical treatments. | —0 | —0 |
Guide technical staff in developing materials for specific uses in projected products or devices. | —0 | —0 |
Plan and implement laboratory operations to develop material and fabrication procedures that meet cost, product specification, and performance standards. | —0 | —0 |
Conduct training sessions on new material products, applications, or manufacturing methods for customers and their employees. | —0 | —0 |
Supervise production and testing processes in industrial settings, such as metal refining facilities, smelting or foundry operations, or nonmetallic materials production operations. | —0 | —0 |
Replicate the characteristics of materials and their components, using computers. | —0 | —0 |
Present technical information at conferences. | —0 | —0 |
Values in this tab are predicted labels, not observations. Eloundou et al. (2023) published two rating regimes — human raters and GPT-4 — and the β shown here is derived from the GPT-4 rater basis alone; the same task can take a different value under the other regime. The unit and the meaning differ from the observed shares (%) in the other tabs, so do not place them on the same axis.
| Task (O*NET 27.2) | βE1 + 0.5 × E2 |
|---|---|
Perform managerial functions, such as preparing proposals and budgets, analyzing labor costs, and writing reports.O*NET Task ID 9007 | 1.0 |
Write for technical magazines, journals, and trade association publications.O*NET Task ID 9018 | 1.0 |
Replicate the characteristics of materials and their components, using computers.O*NET Task ID 9019 | 1.0 |
Analyze product failure data and laboratory test results to determine causes of problems and develop solutions.O*NET Task ID 9001 | 0.5 |
Monitor material performance, and evaluate its deterioration.O*NET Task ID 9002 | 0.5 |
Supervise the work of technologists, technicians, and other engineers and scientists.O*NET Task ID 9003 | 0.5 |
Design and direct the testing or control of processing procedures.O*NET Task ID 9004 | 0.5 |
Evaluate technical specifications and economic factors relating to process or product design objectives.O*NET Task ID 9005 | 0.5 |
Conduct or supervise tests on raw materials or finished products to ensure their quality.O*NET Task ID 9006 | 0.5 |
Solve problems in a number of engineering fields, such as mechanical, chemical, electrical, civil, nuclear, and aerospace.O*NET Task ID 9008 | 0.5 |
Plan and evaluate new projects, consulting with other engineers and corporate executives, as necessary.O*NET Task ID 9009 | 0.5 |
Review new product plans, and make recommendations for material selection, based on design objectives such as strength, weight, heat resistance, electrical conductivity, and cost.O*NET Task ID 9010 | 0.5 |
Design processing plants and equipment.O*NET Task ID 9011 | 0.5 |
Guide technical staff in developing materials for specific uses in projected products or devices.O*NET Task ID 9013 | 0.5 |
Plan and implement laboratory operations to develop material and fabrication procedures that meet cost, product specification, and performance standards.O*NET Task ID 9014 | 0.5 |
Determine appropriate methods for fabricating and joining materials.O*NET Task ID 9015 | 0.5 |
Present technical information at conferences.O*NET Task ID 21167 | 0.5 |
Modify properties of metal alloys, using thermal and mechanical treatments.O*NET Task ID 9012 | 0.0 |
Conduct training sessions on new material products, applications, or manufacturing methods for customers and their employees.O*NET Task ID 9016 | 0.0 |
Supervise production and testing processes in industrial settings, such as metal refining facilities, smelting or foundry operations, or nonmetallic materials production operations.O*NET Task ID 9017 | 0.0 |
Teach in colleges and universities.O*NET Task ID 9020 | 0.0 |
β = E1 + 0.5 × E2 · E1 = tasks where direct LLM access alone cuts time by at least 50%, E2 = tasks where software built on top of an LLM cuts time by at least 50%. Values take only 0 / 0.5 / 1.0.
Data sources & licenses — O*NET®, Anthropic Economic Index, Eloundou et al. (2023): see full notices on the Credits page
O*NET 31.0 のタスク全件（21件）
この職業の O*NET 31.0 のタスク全件（英語原文、種別はコア・補足）。露出値はこの一覧には載せず、上の表で各出典が用いた O*NET 版の文言の横にあります。
| タスク（O*NET 31.0） | 種類 |
|---|---|
| Analyze product failure data and laboratory test results to determine causes of problems and develop solutions. | コア |
| Monitor material performance, and evaluate its deterioration. | コア |
| Supervise the work of technologists, technicians, and other engineers and scientists. | コア |
| Design and direct the testing or control of processing procedures. | コア |
| Evaluate technical specifications and economic factors relating to process or product design objectives. | コア |
| Conduct or supervise tests on raw materials or finished products to ensure their quality. | コア |
| Perform managerial functions, such as preparing proposals and budgets, analyzing labor costs, and writing reports. | コア |
| Solve problems in a number of engineering fields, such as mechanical, chemical, electrical, civil, nuclear, and aerospace. | コア |
| Plan and evaluate new projects, consulting with other engineers and corporate executives, as necessary. | コア |
| Review new product plans, and make recommendations for material selection, based on design objectives such as strength, weight, heat resistance, electrical conductivity, and cost. | コア |
| Guide technical staff in developing materials for specific uses in projected products or devices. | コア |
| Plan and implement laboratory operations to develop material and fabrication procedures that meet cost, product specification, and performance standards. | コア |
| Determine appropriate methods for fabricating and joining materials. | コア |
| Conduct training sessions on new material products, applications, or manufacturing methods for customers and their employees. | コア |
| Supervise production and testing processes in industrial settings, such as metal refining facilities, smelting or foundry operations, or nonmetallic materials production operations. | コア |
| Replicate the characteristics of materials and their components, using computers. | コア |
| Design processing plants and equipment. | 補足 |
| Modify properties of metal alloys, using thermal and mechanical treatments. | 補足 |
| Write for technical magazines, journals, and trade association publications. | 補足 |
| Teach in colleges and universities. | 補足 |
| Present technical information at conferences. | 補足 |
0.00/ 3· ロボット露出指数
尺度・母数・出典
身体的なタスクそれぞれに、実際に導入・販売・実演されたロボットがこなせる環境に応じて 0–3 の等級を付け（0 不可 · 1 フェンスで囲われた機械セルや瓶詰めラインのようなロボット専用設備 · 2 病院の薬剤部やコンテナ港のような管理された施設 · 3 一般家庭や建設現場のような非定型の環境）、勤務時間に占める割合で平均した値
この職業の O*NET 29.3 タスクのうち身体的なタスクが対象
等級と時間の割合は Anthropic が Claude Opus 5（ウェブ検索）で推定しました（2026年時点）。
ロボット露出指数は、このサイトの AI 露出度とは別の指標であり、足し合わせたり比べたりすることはできません。実際の導入やコスト競争力を示すものではなく、0 には身体的なタスクのない職業も含まれます。
身体的なタスクごとの等級
この職業の O*NET 29.3 タスクのうち、身体的なタスクに分類されたものはありません。
職業情報
雇用見通し（BLS）
- 雇用者数、2025
- 24K
- 雇用者数見通し、2035
- 26K
- 変化率 (2025–35)
- +7.5%
- 年間賃金の中央値、2025
- $112,860
- 入職時に通常必要な学歴
- Bachelor's degree
韓国職業分類との対応（KSCO）
AI Changing Work が作成した Korea Occupation Direct Crosswalk v1.1 現行版の対応です。関係の値は O*NET-SOC 職業の側から読みます。
| KSCO コード | KSCO 名称 | 関係 | 状態 |
|---|---|---|---|
| 23311 | 금속공학 기술자 및 연구원 | この職業のほうが広い | 確定 |
| 23312 | 요업‧세라믹공학 기술자 및 연구원 | この職業のほうが広い | 確定 |
| 23313 | 시멘트공학 기술자 및 연구원 | この職業のほうが広い | 確定 |
| 23319 | 그 외 금속‧재료공학 기술자 및 연구원 | この職業のほうが広い | 確定 |
| 23921 | 섬유 소재 개발 기술자 및 연구원 | この職業のほうが広い | 確定 |
| 23922 | 섬유 공정 개발 기술자 및 연구원 | この職業のほうが広い | 確定 |
| 23923 | 염색 개발 공학 기술자 및 연구원 | この職業のほうが広い | 確定 |
| 23424 | 반도체소재 기술자 및 연구원 | 関連（対応ではない） | 確定 |
関係と状態の定義(kr-direct v1.1)
ILO（国際労働機関）の職業説明
以下のISCO-08職業群は、AI Changing Workが米国労働統計局（BLS）の発行するクロスウォーク（2018 SOC→2010 SOC、2010 SOC→ISCO-08）を個別の選択なしにそのまま適用して、この職業に結び付けたものです。結び付きは全体的な対応の場合も部分的な対応の場合もあります。
- ISCO-08 2146Mining Engineers, Metallurgists and Related Professionals
鉱山技師、冶金技師及び関連分野の専門職
- ISCO-08 2149Engineering Professionals Not Elsewhere Classified
他に分類されない工学分野の専門職
出典: 総務省「国際標準職業分類（ISCO）2008年改定版（仮訳）分類項目名一覧（和英対照）」— 原著：ILO ISCO-08 © International Labour Organization（日本語訳は総務省がILOの許可を得て作成）
Sources: ILO ISCO-08 — details: Credits
ESCO 職業語彙
以下の各項目は、公開されているESCO-O*NET Crosswalk（バージョン1、2022年）で、この職業と一つずつ対応付けられたものです。対応の種類はそのクロスウォークによるもので、表現はAI Changing Workによるものです。
- material stress analystESCO 3115.1.9この職業のほうが広い
Material stress analysts plan and use software to perform structural analyses including static, stability and fatigue analyses on a variety of machines. They develop analysis of primary and secondary structures. They prepare technical reports to document their analysis results, participate in design reviews and recommend process improvements. They also assist in the development of structural test plans.
- metallurgistESCO 2146.5この職業のほうが広い
Metallurgists specialise in the extraction and processing of metals such as iron, steel, zinc, copper and aluminium. They work to mold or combine both pure and mixed metals (alloys) into new shapes and properties. Metallurgists handle the extraction of metal ores and develop their use in metal processing techniques. They may work in both manufacturing or do scientific research about the performance of metals.
- paper engineerESCO 2145.1.8この職業のほうが広い
Paper engineers ensure an optimal production process in the manufacture of paper and related products. They select primary and secondary raw materials and check their quality. In addition, they optimize machinery and equipment usage as well as the chemical additives for paper making.
- surface engineerESCO 2141.3.3この職業のほうが広い
Surface engineers research and develop technologies for manufacturing processes that assist in altering the properties of the surface of bulk material, such as metal, in order to reduce degradation by corrosion or wear. They explore and design how to protect surfaces of (metal) workpieces and products utilising sustainable materials and testing with a minimum of waste.
- synthetic materials engineerESCO 2145.2この職業のほうが広い
Synthetic materials engineers develop new synthetic materials processes or improve existing ones. They design and construct installations and machines for the production of synthetic materials and examine samples of raw materials in order to ensure quality.
- textile, leather and footwear researcherESCO 2149.15この職業のほうが広い
Textile, leather and footwear researchers combine knowledge of material sciences, chemistry, physics, process technologies, management, and engineering to contribute to future innovations within the fields of textile, wearing apparel, leather, and footwear. They collaborate in multidisciplinary projects in order to combine findings from a diverse array of science fields for product development.
- welding engineerESCO 2144.1.22この職業のほうが広い
Welding engineers research and develop optimal effective welding techniques and design the corresponding, equally efficient equipment to aid in the welding process. They also conduct quality control and evaluate inspection procedures for welding activities. Welding engineers have advanced knowledge and critical understanding of welding technology application. They are able to manage high complex technical and professional activities or projects related to welding applications, while also taking responsibility for the decision making process.
- materials engineerESCO 2149.9重なるが同じではない
Materials engineers research and design new or improved materials for a diverse number of applications. They analyse the composition of materials, conduct experiments, and develop new materials for industry-specific use that can range from rubber, to textiles, glass, metals, and chemicals. They advise companies in damage assessments, quality assurance of materials, and recycling of materials.
出典: European Commission, DG EMPL — ESCO API 2026-08-08 (bridge v1.2.1)
ライセンス: CC BY 4.0 (EU Reuse Notice)
ESCO reuse terms and the modification notice are in Credits.
フランス職業分類との対応（ROME）
この職業と ROME 4.0 の職業票（fiche）との対応で、AI Changing Work が AI モデルを用いて判定したものです。関係はこの職業の側から読みます。「暫定」と表示した対応は、同じモデル系列（Claude）の二人の判定者による判定のみ、またはその判定に運営者の規則を適用して採用したものであり、確定した対応より根拠が弱くなります。
| ROME コード | ROME 名称（フランス語） | 関係 |
|---|---|---|
| H2514 | Ingénieur / Ingénieure en génie des matériaux | この職業のほうが狭い暫定 |
| H1409 | Ingénieur / Ingénieure soudage | この職業のほうが広い暫定 |
| H2509 | Ingénieur / Ingénieure de fonderie ou de forge | この職業のほうが広い暫定 |
| H1206 | Ingénieur / Ingénieure R&D en industrie | 関連（対応ではない）暫定 |
Source: France Travail — Répertoire Opérationnel des Métiers et des Emplois (ROME 4.0), version 61, last updated 15 June 2026 (https://www.data.gouv.fr/datasets/repertoire-operationnel-des-metiers-et-des-emplois-rome). Licence Ouverte 2.0.
ROME codes and titles are reproduced unchanged; the links to O*NET-SOC occupations are AI Changing Work's own judgment and are not a France Travail correspondence.
(AI Changing Work link release: fr-direct v1)
スペイン職業分類との対応（CNO-11）
この職業と CNO-11 の職業との対応で、AI Changing Work が AI モデルを用いて判定したものです。関係はこの職業の側から読みます。
| CNO-11 コード | CNO-11 名称（スペイン語） | 関係 |
|---|---|---|
| 2439 | Ingenieros no clasificados bajo otros epígrafes | この職業のほうが狭い |
| 2436 | Ingenieros de minas, metalúrgicos y afines | 関連（対応ではない） |
| 2466 | Ingenieros técnicos de minas, metalúrgicos y afines | 関連（対応ではない） |
Source: Instituto Nacional de Estadística (INE), National Classification of Occupations 2011 (CNO-11, Royal Decree 1591/2010) — www.ine.es · Licensed CC BY 4.0. CNO-11 codes and Spanish titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own judgment and are not an INE correspondence.
(AI Changing Work link release: es-direct v1)
ドイツ職業分類との対応（KldB）
この職業と KldB の職業との対応で、AI Changing Work が AI モデルを用いて判定したものです。関係はこの職業の側から読みます。
| KldB コード | KldB 名称（ドイツ語） | 関係 |
|---|---|---|
| 41424 | Berufe in der Werkstofftechnik - hoch komplexe Tätigkeiten | 範囲が同じ |
| 22104 | Berufe in der Kunststoff- und Kautschukherstellung (ohne Spezialisierung) - hoch komplexe Tätigkeiten | この職業のほうが広い暫定 |
| 24124 | Berufe in der Metallumformung - hoch komplexe Tätigkeiten | この職業のほうが広い暫定 |
| 24304 | Berufe in der Metalloberflächenbehandlung (ohne Spezialisierung) - hoch komplexe Tätigkeiten | この職業のほうが広い暫定 |
| 24424 | Berufe in der Schweiß- und Verbindungstechnik - hoch komplexe Tätigkeiten | この職業のほうが広い暫定 |
| 28104 | Berufe in der Textiltechnik (ohne Spezialisierung) - hoch komplexe Tätigkeiten | この職業のほうが広い暫定 |
| 41434 | Berufe in der Baustoffprüfung - hoch komplexe Tätigkeiten | この職業のほうが広い暫定 |
| 24114 | Berufe in der Hüttentechnik - hoch komplexe Tätigkeiten | 関連（対応ではない） |
| 22184 | Berufe in der Kunststoff- und Kautschukherstellung und -verarbeitung (sonstige spezifische Tätigkeitsangabe) - hoch komplexe Tätigkeiten | 関連（対応ではない）暫定 |
| 24134 | Berufe in der industriellen Gießerei - hoch komplexe Tätigkeiten | 関連（対応ではない）暫定 |
| 28123 | Berufe in der Textilherstellung - komplexe Spezialistentätigkeiten | 関連（対応ではない）暫定 |
| 28224 | Berufe in der Bekleidungs-, Hut- und Mützenherstellung - hoch komplexe Tätigkeiten | 関連（対応ではない）暫定 |
| 28314 | Berufe in der Lederherstellung - hoch komplexe Tätigkeiten | 関連（対応ではない）暫定 |
| 41433 | Berufe in der Baustoffprüfung - komplexe Spezialistentätigkeiten | 関連（対応ではない）暫定 |
Source: © Statistik der Bundesagentur für Arbeit — Klassifikation der Berufe 2010 – überarbeitete Fassung 2020, https://statistik.arbeitsagentur.de. KldB codes and titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own mapping (eigene Zuordnung) and are not a Bundesagentur für Arbeit correspondence.
(AI Changing Work link release: de-direct v1)
日本職業分類との対応（JSCO）
この職業と JSCO の職業との対応で、AI Changing Work が AI モデルを用いて判定したものです。関係はこの職業の側から読みます。
| JSCO コード | JSCO 名称（日本語） | 関係 |
|---|---|---|
| 076 | 金属技術者（開発） | 重なるが同じではない |
| 086 | 金属技術者（開発を除く） | 重なるが同じではない |
| 077 | 化学技術者（開発） | 関連（対応ではない） |
| 079 | その他の製造技術者（開発） | 関連（対応ではない） |
Source: Ministry of Internal Affairs and Communications (MIC), Japan Standard Occupational Classification (Dec. 2009, MIC Notification No. 555). JSCO codes and Japanese titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own judgment and are not a MIC correspondence.
(AI Changing Work link release: jp-direct v1)
このページのデータの出典・ライセンスと AI Changing Work による改変・翻訳の告知：クレジットと出典