Principal Engineer - GaN Epitaxy Development
Infineon Technologies AG • singapore, singapore • Posted July 12, 2026
Position Overview
As a GaN Epitaxy Development Engineer on our Research & Development team, you'll merge creativity with technical expertise to shape the future of technology, driving groundbreaking projects and bringing new ideas to life.
Your Role Epitaxial Growth & Recipe Development- Design GaN epitaxial structures (e.g., buffer layers, superlattices, and HEMT structures) based on specific device performance targets.
- Direct hands‑on MOCVD (Metal‑Organic Chemical Vapor Deposition) recipe optimization.
- Transition new epitaxial processes from R&D into high‑yield, high‑volume manufacturing.
- Address manufacturability hurdles like defect density, wafer stress, and layer uniformity.
- Utilize Design of Experiments (DOE) and Statistical Process Control (SPC) to monitor and improve processes.
- Analyze characterization data using techniques ...