The Computation-based Science and Technology Research Center (CaSToRC) of CyI invites applications for a Physicist/Chemist/Computer Scientist educated/experienced/specialized in atomistic computer simulations, quantum chemistry calculations, molecular dynamics, and statistical mechanics. Applications from scientists without direct experience in atomistic simulations are also encouraged. The successful candidate will work on developing theoretical methodology and software for ab initio path integral and ring polymer molecular dynamics simulation of various condensed phase systems.