About the job
Join HyperLight, a pioneering leader in the commercialization of thin-film lithium niobate (TFLN) integrated photonics. Our cutting-edge technology is transforming high-performance optical components across various sectors, including AI/datacom infrastructure, hyperscale computing, and quantum computing. Established in 2018 and supported by top-tier venture capital, we are dedicated to the real-world mass deployment of TFLN photonics technology.
At the heart of our innovation is the TFLN Chiplet™ platform, a modular, integrated architecture that combines exceptional performance with industrial readiness. This empowers system developers to rapidly deploy our technology across various applications. We collaborate closely with customers and suppliers throughout all phases—from conceptualization and design to prototyping and mass production—to ensure seamless integration and deployment of TFLN photonics technology.
We are committed to harnessing our platform to elevate humanity in this golden age of integrated photonics. Our diverse, world-class team encompasses engineering, business, and operations, all united by a shared dedication to integrity, innovation, and collaborative problem-solving. We take pride in facing complex challenges with curiosity, humility, and a deep sense of care for each other.
We are actively seeking a Senior Photonics Design Engineer to enhance our dynamic team. In this role, you will be instrumental in designing and validating photonic integrated circuit components, including passive devices such as fiber couplers and wavelength multiplexers, as well as active devices like thermos-optic phase shifters and electro-optic modulators. Your expertise will drive the development of pioneering solutions for advanced photonic integrated circuits.
Become part of a fast-paced, collaborative environment where your work can make a tangible impact!

