Fermi Estimation Technique. They will give you a random scenario and ask you to gauge a number that you might never have thought of. For example how many street lights are there in Tokyo?
I applied through university. I interviewed at beBit (Shanghai, Shanghai) in Mar 2019
Interview
First, after apply the position by mail.You will receive a on-line test like aptitude test (numerical , verbal),if you pass the on-line test. You will invited to office do a interview with HR. the process including self introduction,behavioral interview question with your CV, and then do a small case interview( marketing size question).
I applied online. I interviewed at beBit (Shanghai, Shanghai)
Interview
one written test (math) and another round of HR interview, which contains general questions and a mini case study. The HR was really nice and professional. The written test might be waved if you are not physically in the office you are applying to.