Education: - Ph.D. degree in below technical fields or related disciplines - Physics/Biomedical Engineering - Medical Image analysis/Image Processing/Signal Processing - Applied physics/High energy physics/Radiation detection - Biomedical photonics Knowledge / Experience ： - Strong background in scientific computing/system modeling/data analyzing - Knowledge of biomedical signal acquisition/ processing, image analysis and processing, (for medical image preferred) - Knowledge of photon/high energy particle detection technology (applied for medical imaging preferred) - Knowledge of interaction mechanisms between photon/particle with materials (for medical imaging application preferred) - Knowledge and experience Knowledge and experience of image reconstruction/analysis/processing with algorithm prototyping experience by MATLAB/C (for medical image preferred)