We invite applications for an enthusiastic postdoctoral researcher in the area of computational neuroscience or systems biology. A new collaborative project with Kyushu U has been launched to elucidate biochemical signaling involved in the development of the olfactory system. We are working on a project to simulate how neural circuits in the brain acquire function through development. As an example, we are focusing on the process of mitral cell dendritic pruning that leads to the acquisition of odor selectivity (Fujimoto 2023, Dev Cell 58, 1221–1236). This process is governed by the coupling of biochemical signaling of small G proteins and neuronal electrical activity. In addition, the neural circuit simulation will be performed to elucidate the emergent process of odor information processing. The NEURON simulator or other platform simulators will be useful for this project.