**About GlobalFoundries**GlobalFoundries is a leading full-service semiconductor foundry providing a unique combination of design, development, and fabrication services to some of the world’s most inspired technology companies. With a global manufacturing footprint spanning three continents, GlobalFoundries makes possible the technologies and systems that transform industries and give customers the power to shape their markets. For more information, visit .**Summary**We are hiring a highly motivated Research Scientist for PDK device design and research projects management with integrated opto-electronics circuit design, fabrication, and characterization. You will be involved in application-oriented PDK design, fabrication and characterization. You will be working with an excellent multidisciplinary team from photonics and FAB.**Job Responsibilities:*** To design / optimize silicon photonic devices, including passive and active devices (e.g., balanced photodetector, high speed photodet...