The Lewis Lab at Harvard SEAS seeks a Postdoctoral Fellow in Organ Engineering to join a multidisciplinary research team supported by NIH, DoD, and Wellcome Leap awards. The successful candidate will contribute to the development of vascularized cerebral, cardiac, and renal organoids using stem cell biology, organoid differentiation, bioprinting, and tissue engineering approaches. The role involves collaborative research, experimental design, data analysis, and dissemination of results through high-impact publications. Applicants must hold a doctorate in materials science, bioengineering, or regenerative medicine.