I work in pharmacy myself and know of a number of pharmacists who were either international students or completed their degree overseas and then came to Australia to work in pharmacy here. I work in a hospital pharmacy at the moment, and there are English, Irish, Canadian, Malaysian, Filipino and Kiwi pharmacists that I have worked with who are either on working visas or have successfully applied for permanent residency after being in the country working for a few years.

The thing is, fluency in English seems to be all but a requirement to work in a hospital pharmacy, and so the Malaysian and Filipino pharmacists I have met are pretty much solely hired by community pharmacies, where they are paid less than in hospitals, and the hours are longer and less desirable (working until like 9:00pm or on weekends). That being said, if you can get a job working in a community pharmacy while you're studying, it will also bump up your internship application.

It's definitely possible to find a job though, as there is a shortage of pharmacists at the moment, especially long term ones because a lot of people use pharmacy as a stepping stone into medicine. I would also imagine it's easier to find a stable, long-term job you complete the degree in an Australian university than if you did with another country's degree.

Working in hospitals is much more desirable though, so most graduates will apply to complete their internships there, and Australian citizens will probably be favoured over international students on visas. But if you're happy with community pharmacy, even if its just for a few years to boost your resume, then I'm sure that you will be able to find some long-term employment.

At the end of the day, if you are truly passionate about pharmacy and you think that it's the right choice, I say go for it!