Internships, working student position and theses at the Warstein site
Originally posted 20 October 2026 by the employer.
Support the development of power semiconductor modules based on silicon and silicon carbide.
About the role
This student opportunity supports project teams in the development of power semiconductor modules based on silicon and silicon carbide. Technical areas of focus include electrical engineering, mechanics and design, and materials and reliability.
What you'll do
- Support the electrical characterization of semiconductor components, circuit design, electrical simulation, and system modeling.
- Assist in the mechanical conception, automation concepts, cooling design, and thermo-mechanical simulations of power semiconductor modules.
- Characterize assembly and connection materials, investigate material fatigue, and model power semiconductor module reliability.
- Conduct failure analysis and investigate failure mechanisms, insulating materials, and passivating layers.
- Support product strategies, market and competition analysis, and pricing within marketing and controlling disciplines.
What you'll need
- Currently enrolled in electrical engineering, physics, mechanical engineering, industrial engineering, materials science, chemistry, or a comparable discipline.
- Confident communication skills in German and English.
- Active certificate of enrollment and current overview of grades.
Skills: power semiconductor modules, silicon carbide, electrical characterization, thermal simulation, reliability
More semiconductor jobs: Power electronics jobs · Germany jobs
This role has been open 8 days — well below the 96-day median for Power Electronics roles.
Power Electronics · Power Management
|
Open roles in category
69
|
Median days open
96 d
|
Median salary
$165k
|
See the full market breakdown ▾Category comparison, skills in demand, and who else is hiring
| Metric | Infineon Technologies | All employers we track in this specialty (69 roles · 22 employers) |
|---|---|---|
| Open roles in this specialty | 7 | 69 |
| Open roles in the wider Analog & Mixed-Signal family | 69 | 1550 · 107 employers |
| Median days open | 71 d | 96 d (−25 d vs this employer) |
| Median salary (USD postings) | — | $165k |
Skills observed across this category: power semiconductor modules, silicon carbide, electrical characterization, thermal simulation, reliability
Who's hiring in this category
- Renesas Electronics · 14 open roles · median 102 d
- Qualcomm · 8 open roles · median 77 d
- Infineon Technologies (this employer) · 7 open roles · median 71 d
- Analog Devices · 5 open roles · median 97 d
- Monolithic Power Systems · 5 open roles · median 223 d
- AMD · 4 open roles · median 88 d
How we counted: 69 open Power Electronics (Power Management) roles from 22 employers tracked in the SemiconductorJobs index, counted 29 Oct 2026. Specialty figures count only roles carrying this exact specialty label, so an employer's related work in neighbouring specialties is not included there — it is counted in the wider Analog & Mixed-Signal family row. Figures refresh nightly.