Hitachi Energy AG

Internship in Reliability Testing for SiC-based Power Semiconductors

📍 Baden-Daettwil, Aargau, Switzerland

Rolle und Verantwortlichkeiten

Conduct measurement campaigns and analyze experimental data using state-of-the-art methodologies from academia and industry Investigate the impact of electrical and thermal stress on the performance and reliability of SiC MOSFETs Develop innovative solutions to improve monitoring capabilities, including sensor systems, automated data acquisition, and data analysis tools Support the optimization of a half-bridge converter platform for long-term dynamic reliability testing of SiC MOSFETs Contribute to the development and improvement of measurement electronics and software needed to perform high-precision testing over extended operating periods Document and communicate results within the research team, academic collaborators, and relevant business stakeholders

Team / Beschreibung

The Semiconductor Packaging and Reliability Engineering research team is seeking an intern to support the development of an innovative test platform for reliability investigations.

We are a technology-driven company with a strong focus on innovation, continuous improvement, and sustainable manufacturing. We offer flexible working conditions, dedicated mentorship, and a supportive, inclusive environment where you can grow personally and professionally – empowering you to thrive while balancing life and work.

Qualifikationen und Fähigkeiten

  • Currently pursuing a Master's degree in Electrical Engineering, Electronics Engineering, Physics, Materials Science, or a related discipline (official enrolment is required)

  • Familiarity with electrical measurement setups and laboratory instrumentation, such as oscilloscopes, function generators, power supplies, and data acquisition systems

  • Strong interest in power electronics, semiconductor devices, and reliability engineering; previous experience in semiconductor characterization, high-voltage testing, or PCB design is considered an advantage

  • Good programming skills in Python, MATLAB, C/C++, or similar languages for data analysis and automation

  • Fluency in written and spoken English

  • Strong analytical and problem-solving skills combined with a hands-on attitude

  • Ability to work independently as well as within a multidisciplinary research team

  • Good communication and technical writing skills