Ingenieur für optische Beschichtungen (m/w/d)
Core
Develop and optimize optical thin-film and facet coating processes for optoelectronic semiconductor components, translating innovative coating concepts into robust production-ready processes.
Role type
Senior IC optical coating engineer (semiconductor/photonics)
Builds
Optoelectronic semiconductor devices (laser diodes, AR coatings, facet coatings)
Domain
Semiconductor manufacturing / Photonics / Optical engineering
Required skills
Optical thin-film design, Vacuum system operation, Ellipsometry, Scanning electron microscopy (SEM), Statistical process control (SPC), Design of Experiments (DoE), Process optimization, Laser diode facet coating, Macleod software, Technical documentation
Preferred skills
German language skills, Experience with passivation processes, Experience with automation of coating systems
Technologies
Macleod, Ellipsometry, SEM, Profilometry, Vacuum systems
Responsibilities
Develop and simulate thin-film systems for AR and optical properties; Measure and characterize thin films using ellipsometry and SEM; Optimize coating and layer build-up processes including hardware and software; Transfer new coating processes from development to stable series production; Analyze technical errors and implement sustainable solutions; Train and support production teams on assigned equipment and processes.
Seniority
Senior, hands-on IC