Princeton University's Program on Science and Global Security, based in the School of Public and International Affairs, is seeking candidates to fill one or more postdoctoral or more senior researcher positions to advance our work on nuclear arms control, disarmament, nonproliferation, fuel-cycle modeling, nuclear energy, and global security challenges from the militarization of emerging technologies such as artificial intelligence, autonomous systems, quantum technologies, platforms and sensors with continuous global coverage, and hypersonic, high-precision, maneuverable weapons. A recent PhD in physics, engineering, or other relevant fields and strong interest in technical and policy research to advance national and international policies for a safer and more peaceful world are requir