Jobs at Crystal IS

Working at Crystal IS is making a difference in the world, working on a technology to disinfect water, prevent infections, reduce the use of toxic materials, monitor air quality, and many more applications. We are an extraordinary team of engineer and scientists, working with leading companies all over the world to integrate UVC LED technology into their products. Crystal IS Inc. (an Asahi Kasei company) is a leading manufacturer of UVC LEDs for optical sensing and disinfection of water, air and surfaces. Our proprietary technology in semiconductor substrates is used to create unique and highly differentiated deep UVC LED products that power innovative distributed sensors, HAI reduction in healthcare and address growing microbial threats in global water and air quality.