Internship - Electro‑Acoustics and Signal Processing (f/m/div) - Villach (Austria), Austria
Originally posted 3 February 2026 by the employer — open 219 days.
About the role
This internship involves electro-acoustics and signal processing, with a focus on MEMS audio products for smartphones, hearables, IoT, and automotive applications.
What you'll do
- Work with experts to develop and characterize audio technologies.
- Support the team with electro-acoustic lab work and early-stage concept development.
- Measure and analyze performance parameters and audio quality of microphones.
- Work on novel sensing concepts, experiment design, and fixture preparation.
- Process and visualize data using Python and MATLAB.
What you'll need
- Master student in Electronics or Electrical Engineering with a focus on Audio Engineering or similar.
- Background in acoustics and signal processing.
- Hands-on experience in laboratory environments.
- Good English skills.
Skills: electro-acoustic lab work, MEMS audio products, performance analysis, novel sensing concepts, Python, MATLAB
This role has been open 154 days — well above the 130-day median for MEMS/Sensor Design roles.
MEMS/Sensor Design · Mems Sensors
|
Open roles in category
36
|
Median days open
130 d
|
Median salary
$164k
|
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 (36 roles · 13 employers) |
|---|---|---|
| Open roles in category | 3 | 36 |
| Median days open | 20 d | 130 d (−110 d vs this employer) |
| Median salary (USD postings) | — | $164k |
Skills observed across this category: electro-acoustic lab work, MEMS audio products, performance analysis, novel sensing concepts, Python, MATLAB
Who's hiring in this category
- SiTime · 9 open roles · median 169 d
- STMicroelectronics · 7 open roles · median 149 d
- Analog Devices · 5 open roles · median 65 d
- Qualcomm · 4 open roles · median 72 d
- Infineon Technologies (this employer) · 3 open roles · median 20 d
- AIXTRON · 1 open role · median 165 d
How we counted: 36 open MEMS/Sensor Design (Mems Sensors) roles from 13 employers tracked in the SemiconductorJobs index, counted 10 Sept 2026. Figures refresh nightly.