We are looking for a Senior Staff Optical Design Engineer to join our team within the BBP division to develop innovative wafer inspection products! Optics is the core part of BBP products, which include high-brightness light-sources, broadband coatings, complex optical subsystem and high-speed sensors. This position is responsible for the complete design process of one or multiple optical subsystems to support BBP roadmap: Provide technical leadership by owning and investigating optical architecture and design options to find the best option through systematic trade off among different performance metrics as well as costs & schedule implications. Closely collaborate with external suppliers and internal functional teams such as technology and system engineering to gather optical performance dependencies. Translate system requirements into optical, mechanical and metrology requirements. Develop and implement optical metrology and alignment concepts to achieve the targeted optical performances. Follow KLA design processes, including design reviews, part procurement from vendors, testing, integration and release. Solve problems that arise within the proto or released inspection systems.