The main missions of the role are: 1) Lead process development and optimization for optical bonding (LOCA, OCA, Slide coating, OCR ) in automotive display modules. 2) Manage material selection, validation, and introduction. 3) Collaborate with equipment vendors to evaluate and co-develop customized lamination solutions and automation. 4) Analyse and resolve manufacturing issues during pilot run & mass production; implement corrective and preventive actions. 5) Support new product introduction (NPI) and cross-functional technical transfer projects. 6) Prepare corresponding standardized technical documents Qualifications a) Bachelor’s degree or above in Optoelectronics, Materials Science, Mechanical Engineering, or a related field. b) 5+ years of experience in optical lamination; automotive display background is a strong plus. c) Strong knowledge of optic materials (LOCA/OCA) and lamination equipment. d) Experience in material validation (e.g., reliability testing, peel strength, optical performance, etc.). e) Hands-on experience in equipment development or integration (e.g., vacuum bonding, dispensing, High dust-free equipment, etc.). f) Familiar with process improvement methodologies such as FMEA, DOE. g) Good written and verbal communication skills in English; able to work in an international team. h) The role requires frequent collaboration with global cross-functional teams, including overseas R&D and manufacturing sites. Candidates must be open to regular international business travel to support product development, process transfer, and vendor coordination.