Research Scientist, Optical Systems

# Research Scientist, Optical Systems Sunnyvale, CA+1 location

Hardware+ 1 more Apply now Reality Labs is seeking an Optical Scientist to drive the research and development of advanced optical systems for next-generation augmented and virtual reality devices. In this role, you will design and characterize optical components and systems — including wave guides, display optics, imaging systems, and light-field architectures — that are foundational to delivering high-fidelity visual experiences in lightweight AR/VR wearables.

You will bridge fundamental optical science and applied engineering, translating novel photonic concepts into scalable solutions that shape the future of spatial computing and immersive human-computer interaction.

---## Research Scientist, Optical Systems Responsibilities
* Develop and optimize techniques and processes for the fabrication of diffraction gratings and light guides on organic substrates
* Perform nanostructure patterning using e-beam lithography, stepper lithography, and nanoimprint lithography techniques
* Develop and characterize dry etch and wet etch processes for precision waveguide fabrication
* Deposit dielectric thin films using sputtering, atomic layer deposition (ALD), and e-beam evaporation techniques
* Perform metrology and characterization using AFM, SEM, optical profilometry, and spectroscopic methods
* Collaborate with optical designers, materials scientists, and integration teams to translate design requirements into manufacturing processes
* Document, develop standard operating procedures, and contribute to IP generation
* Identify and troubleshoot yield-limiting defects and process excursions