Product Assurance Engineer | Ingenieur Produktsicherung (m/w/d)

grey engineering GmbH

Karlstein am Main, Bayern, Deutschland
Published Feb 24, 2026
Full-time
Permanent

Job Summary

As a Product Assurance Engineer in Karlstein am Main, you will play a critical role in ensuring the quality and reliability of energy technology products. Your daily responsibilities will include creating and updating work and test instructions, managing product obsolescence, and overseeing specialized manufacturing processes such as high-temperature brazing and welding. You will act as a technical bridge between design, production, and quality assurance, analyzing operational data and key performance indicators to drive continuous improvement. This role is particularly attractive for those who enjoy a mix of theoretical analysis and practical application, as you will plan and evaluate prototypes and tests for mechanical, precision, and electrical measurement systems. The position offers a 35-hour work week with flexible hours and mobile working options, providing an excellent work-life balance within an innovative and stable environment.

Required Skills

Education

University degree in a technical field such as Mechanical Engineering, Precision Engineering, Materials Science, Electrical Engineering, or a comparable technical qualification.

Experience

  • Professional experience in product assurance, quality assurance, or product development is preferred
  • Proven knowledge of manufacturing processes and physical-technical correlations
  • Experience in creating work and testing instructions
  • Experience in coordinating obsolescence management topics
  • Experience in analyzing operational data and relevant performance metrics

Languages

German (Fluent)English (Fluent)

Additional

  • Location: Karlstein am Main. 35-hour work week. Flexible working hours and mobile work options available.