Three postdoctoral positions in computational mechanics are open at the Institute of Mechanics, Chinese Academy of Sciences (CAS), Beijing, China. CAS is the most prestigious research institute in China. Candidates should have a background in computational mechanics and (1) be familiar with at least one popular numerical method, such as the Finite Element Method, Material Point Method, Virtual Element Method, etc., (2) and be able to code in C++, Python, Julia or other languages. The salary will be 25-30 thousand RMB/year depending on background. Please send your CV and a one-page research summary to chuanqil@imech.ac.cn. If the positions are filled, we will delete the ad. Otherwise, all applicants are welcome.