• Full-time

Publication date: 2026.11.05

Development and design of resin products

  • R&D / Engineer /Technician (Mechanical, Electronics)
  • Ibaraki
  • Salary: JPY 4,000,000 - 6,000,000
樹脂製品の開発・設計
職種Position R&D / Engineer /Technician (Mechanical, Electronics)
会社概要Company profile A global manufacturer with the No.1 domestic share in automotive piping components, with locations in 92 sites across 22 countries worldwide.
The company manufactures automotive parts using steel and resin materials, and has received an order for the cooling piping of the supercomputer Fugaku, its first non-automotive field for resin products.

[Attractions of the Company/Job]
It is an independent company that does not belong to the group of any automobile manufacturer. Because it is not bound by group affiliations, it can freely work on expanding transactions with domestic and overseas automobile manufacturers, and currently supplies products to all domestic automobile manufacturers. Among automobile manufacturers, the standardization of parts across national borders is advancing.
仕事内容Job description You will be in charge of the following tasks in resin product development, design, and prototyping.
1. Development
1) New development (in-house development) of resin products for cooling piping orders from domestic and overseas manufacturers
2) Product specification review and product design for resin cooling piping for non-automotive applications
2. Design
1) Specification review and product design incorporating VA/VE for continuous orders of fuel piping
2) Improvement design of quick connectors and development of new mechanism connectors
3) Development of new resin piping construction methods (long-length bending, intermediate spool, press-fitting)
4) Improvement of prototyping methods and development of new construction methods
5) Manufacturing, inspection, and delivery of prototypes and replacement parts
6) Improvement of the production management system for prototypes and replacement parts
*Placement will be determined after selection, taking experience into consideration.
応募資格Requirement Able to create drawings using CAD [guideline: 5 years or more]
日本語力Japanese level Fluent
雇用形態Employment type Full-time
勤務エリアLocation Ibaraki
勤務時間Working hours 8:00-17:00
想定年収Salary JPY 4,000,000 - 6,000,000
条件・待遇Condition Annual holidays: 121 days
・Full weekly two-day off system (Saturday and Sunday)
・Three long consecutive holiday periods per year (9–11 days: New Year holiday, Golden Week holiday, summer holiday)
・Paid holidays (5 to 10 days)
・Various social insurance, regular health checkups, corporate-type defined contribution pension, employee asset-building savings plan
・Telework system (up to 3 days per week)
・Flextime system (core time: 10:00–15:00)
・In-house childcare facility available (Kounosu, Koga City, Ibaraki Prefecture)
・Commuting by private car allowed (free parking) *Conditions apply
・Various training available, external training free of charge *Conditions apply

[Number of hires]
2
[Salary]
Expected annual salary: 4,000,000 yen to 6,000,000 yen
*Determined based on experience, age, and ability, with preferential treatment under the company's salary regulations.
Employment type: Regular employee
[Work location]
758 Kounosu, Koga City, Ibaraki Prefecture
*Possibility of relocation within Japan and overseas
[Working hours]
08:00–17:00 (break time: 65 minutes)
選考についてProcess
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