The Wireless RF OTA UWB Systems Engineer will collaborate with antenna engineers, PHY systems and algorithm engineers, and FW and SW engineers to evaluate the UWB system performance of Apple products and technology platforms through both lab tests and simulations. This involves debugging marginal/failure tests with cross-functional teams such as RFHW/Antenna/Product Design/EE and implementing design changes to resolve any issues. Additionally, the engineer will develop wireless channel modeling tools with high dynamic range and fast acquisition, conduct wireless channel measurement campaigns, extract wireless channel model statistics, and apply channel modeling knowledge to Apple product and technology development.