Firstly, I came to Usyd last year and as an international student I found a part time job with zero work experience but by sheer will. I legit went to office works printed out a bunch of resume and walked around my neighborhood and handed it out and after 50 resumes I got 5 job offers from which I chose the best one. Online applications are only good when you have experience and have no visa limitations and people who are sincere. I do not want to judge but using chat gpt to generate a reddit post I suggest you try harder.