The position involves performing bench testing and analyzing key performance metrics of image sensor products. The candidate will conduct analytic studies of CMOS image sensor’s fundamental performance issues and provide technical suggestions for improvement. Collaboration with the analog/digital design team is essential to troubleshoot chip/system level performance issues. The role also includes processing and analyzing quantum efficiency and chief ray angle data for product development, conducting process failure analysis for mobile and automotive image sensors, and developing scientific image quality measures and ISP verification tools. Additionally, the candidate will conduct modeling and simulation of imaging systems, image quality calibration, evaluation and analysis, and ISP pipeline tuning. Collaboration with cross-functional teams, including design, production, and firmware, is necessary to address performance issues and ensure alignment with customer requirements. The role requires conducting silicon validation and performance testing to ensure CMOS image sensors meet design specifications and performance standards, as well as assessing the electrical performance of sensors using tools such as oscilloscopes, spectrum analyzers, and multimeters. The candidate should apply in-depth knowledge of circuit boards, processors, chips, electronic components, and possess a strong command of both hardware and software systems, including relevant programming skills, to improve sensor functionality and performance.