Description
:
The opportunity
Hitachi Energy is a global leader in power and renewable technologies that enable utility and industry customers to improve their performance while lowering environmental impact. CHSEM provides high‑power semiconductor devices to Hitachi Energy internal customers (e.g. HVDC, GPQSS) as well as to external customers.
The Senior Material Quality Engineer ensures the quality, robustness, and long‑term reliability of critical raw materials used in BiMOS semiconductor device production at the Lenzburg fabrication facility. Acting as a technical authority, the role independently manages complex material‑ and supplier‑related quality topics, contributes to supplier quality strategy, and supports both supplier and team capability development to enable stable and scalable operations.
How you’ll make an impact
1. Drive the material quality approach for critical raw materials used in BiMOS operations
2. Define and continuously improve CTQ concepts and control strategies
3. Lead complex material quality investigations related to deviations, yield, and reliability issues
4. Monitor & develop supplier performance and ensure effective implementation of corrective actions
5. Lead material qualification, requalification, and change management activities
6. Support production with technical expertise during production, troubleshooting, and ramp-up phases
7. Drive cross-functional improvement initiatives to enhance quality, reliability, and cost efficiency
8. Act as a technical reference, supporting or mentoring engineers and strengthening supplier and team capabilities
Your background
9. Bachelor’s or Master’s degree in Materials Science, Chemistry, Physics, or a related field
10. Minimum 5 years of experience in material quality, supplier quality, or semiconductor manufacturing
11. Certified auditor (VDA 6.3, ISO 19011, or equivalent)
12. Strong knowledge of material quality, process control, and risk management in a manufacturing environment
13. Proven ability to independently manage complex material and supplier quality issues
14. Experience with structured quality methods such as 8D, Six Sigma, or equivalent
More about us
We offer you:
15. Extra days off between Christmas and New Year
16. Subsidised meals at the locations with canteens
17. 50% discount on main courses at our FELFEL fridges
18. Discount on memberships at various fitness centres
19. Discounts on various products and services
20. Attractive pension benefits with our company pension fund
21. Diversity: Promotion of diversity and inclusion and cultural offers, credit cards, petrol, etc.)
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