Hong Kong graduate Ivan Cheung has filed more than 200 job applications since March, and he is hoping that out of the dozen or so companies that have asked him to interview or take a written test, one will eventually hire him. But the data science and analytics graduate from Polytechnic University is in a slightly better position than some of his peers as he works part-time, giving him a small financial cushion as he tries to find a permanent role. Cheung said that those around him who had...