技術開発マネージャー/ Technical Development Manager
An international chemical company is looking for a Technical Development Manager. The successful candidate will lead application development, provide technical customer support, manage customer relationships, and drive innovation for engineering plastics and advanced polymer materials.
Responsibilities:
- Lead customer application projects from concept to commercialisation
- Drive technical milestones and support product adoption
- Develop technical proposals and identify new business opportunities
- Support launches of new products and applications
- Provide material selection support and interpret mechanical, thermal, electrical, and flame-retardant properties
- Optimise injection moulding processes, troubleshoot issues, improve quality, and provide on-site support
- Provide mould and tooling recommendations, perform root-cause analysis, and utilise CAE and simulation results
- Advise on design for manufacturing and material-driven part design improvements
- Build technical relationships with OEMs, Tier 1 suppliers, and manufacturing partners
- Deliver technical presentations and customer workshops
- Serve as a trusted technical advisor to strategic customers
- Gather market and customer insights
- Translate customer needs into development projects
- Identify growth opportunities and contribute to innovation roadmaps
Requirements:
- Bachelor’s degree or above in Polymer Engineering, Mechanical Engineering, Materials Science, Chemical Engineering, or related field
- Experience in plastics, polymers, or materials industries
- Proficient in written and verbal English
Preferred requirements:
- Experience in application development or technical service
- Knowledge of injection moulding and plastic processing
- Experience working with OEMs, contract manufacturers, or industrial customers
- International or cross-cultural work experience
About the Company:
A global leader in the chemical industry, it delivers innovative solutions that support a wide range of sectors, including manufacturing, automotive, agriculture and consumer goods.
Keywords:
技術開発, エンジニアリングプラスチック, 高機能ポリマー, アプリケーション開発, テクニカルサポート, 射出成形, 材料工学, ポリマー, 製品開発, 顧客対応, 技術営業, 市場分析, 求人, 外資系
Job Ref: XFOHDH
About the job
Contract Type: Perm
Specialism: Chemicals & Raw Materials
Focus: Technical Service / Technical Support
Industry: Manufacturing and Production
Salary: ¥10,000,000 - ¥11,000,000 per annum
Workplace Type: On-site
Experience Level: Mid Management
Language: Japanese - Professional working
Second Language: English - Business level
Location: Tokyo
FULL_TIMEJob Reference: XFOHDH-192DFBBE
Date posted: 22 July 2026
Consultant: Dita Amelinda
kanto chemical/technical-services 2026-07-22 2026-09-20 manufacturing-and-production Tokyo JP JPY 10000000 11000000 11000000 YEAR Robert Walters https://www.robertwalters.co.jp https://www.robertwalters.co.jp/content/dam/robert-walters/global/images/logos/web-logos/square-logo.png true