R&D Internship in Semiconductor Power Module 80 - 100% (f/m/d)

The opportunity

In our Semiconductors business unit in Lenzburg, we develop and produce high-performance state of the art semiconductors power module for applications in different fields like rail transportation, power transmission, renewable energy, eMobility and more. The duration of the internship is 5 - 10 months.

How you'll make an impact

• Develop new packaging technologies for power electronics (PE) modules to enable higher current capability, sustain higher temperatures and stresses under harsh environmental conditions
• Support the build-up and characterization of prototypes of IGBT modules for quality assessment using several techniques such as scanning acoustic microscopy, cross-sections, electrical and reliability testing
• Conduct design of experiments (DoEs) to support technology development through process and materials optimization
• Interact and collaborate with a dynamic and multidisciplinary team that will supervise and guide the project
• Use your strong technical background, motivation to develop innovative solutions, and goal-oriented approach to make a significant impact on the project
• Contribute in building a stronger and more sustainable energy future

Your background

• Currently pursuing a degree in material sciences, mechanical engineering, chemistry, physics, or similar discipline (B.Sc. or M.Sc. degree internship and/or thesis)
• Experience in laboratory work and know-how in sample preparation and material characterization techniques
• Know-how in data analysis tools and statistics is advantageous
• Strong problem-solving skills, with the ability to think creatively and independently to resolve technical challenges
• Excellent communication skills, both written and verbal, to effectively document the design and present results to the team
• Fluent in English, German is a plus
• A self-starter with a strong work ethic and the ability to work independently or as part of a team
• Willingness to learn new concepts and technologies related to semiconductor packaging

More about us

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.

Apply now

Current employees apply here

Client-provided location(s): Aarau, Switzerland

Job ID: Hitachi_Energy-JID3-163655

Employment Type: INTERN

Posted: 2025-10-31T23:33:48