Responsibilities1, Develop MOCVD process for blue LEDs for high brightness and efficiency2, Definition, execution and analysis of experiments using multiple characterization methods3, Transfer of newly developed processes into production. Close cooperation with epi production during ramp4, Evaluation of new tools in cooperation with tool maker and hardware engineers5, Support of optimization of yield and epi process cost6, Contribute to overall high ranking epi and chip projects within project executionRequirement1, Master or PhD degree in Science or Technology2, >3years experience in industrial (Al)InGaN MOCVD process development for commercial LEDs3, Willingness to work in world-class team of scientists and engineers in R&D headquarter in Regensburg, Germany.4, Experience in MOCVD growth on planar or patterned sapphire substrates. Deep knowledge in bow and strain management, and epi analytics5, Track record of transferring epi processes to productive level for state-of-the-art blue LEDs6, High level of self motivation and team player. Proofen skills to design and conduct Epi experiments7, Good communication skills (English fluent)8, Preferred candidate from : Lexstar, Epistar, San’an, HC SemiTek Corporations, ETI Technology Co. Ltd, Nantong Xingchen Synthetic Materials, Samsung, LG, etc