Development Engineer for High-Voltage Batteries | Entwicklungsingenieur (m/w/d) HV-Batterien

univativ GmbH Stuttgart

Affalterbach, Württemberg, Baden-Württemberg, Deutschland
Published Dec 16, 2025
Full-time
Fixed-term

Job Summary

This role is for an experienced Development Engineer dedicated to shaping the future of electric mobility by focusing on Li-Ion cells and High-Voltage (HV) battery systems within the automotive sector. The successful candidate will take overall responsibility for Li-Ion cells across various HV battery projects. Key day-to-day tasks include planning, controlling, and coordinating development and validation activities with international cell manufacturers and service providers. Responsibilities also encompass the conception, coordination, and evaluation of cell tests to assess performance, lifespan, environmental resistance, and safety. This position requires strong technical expertise in engineering, chemistry, or electrical systems, coupled with excellent communication and proactive problem-solving skills, offering a project-based opportunity with a global automotive player and a competitive salary package.

Required Skills

Education

Completed degree in Engineering Sciences, Chemistry, Electrical Engineering, Mechatronics, or a comparable qualification

Experience

  • Several years of practical experience in the development, testing, or analysis of Li-Ion cells, cell chemistries, or high-voltage battery systems
  • Professional experience in international collaboration and coordination
  • Experience managing development and validation activities with external partners

Languages

German (Fluent)English (Fluent)

Additional

  • Willingness to undertake occasional business trips; Desirable: Knowledge of Chinese; Contract duration is fixed-term (Project-based)