I'm an Australian resident for tax purposes. I have recently completed an unpaid internship in South Korea and have been offered a full-time position. I want to take the job, however, I need to return home for two months. My work can be done remotely however I'm unsure what my options are in regards to tax.
I entered Korea on a holiday visa and plan to return there in January 2024 (two months) when my working visa gets accepted. My employee has a business entity in Singapore, Korea, and India but not in Australia. Since my wage will be lower than the Australian minimum wage, what is the best option to be paid for my work whilst ensuring I am meeting all legal requirements from both governments?
I have a canceled sole trader ABN number, but I was thinking I could renew/apply for a new one and be paid as a contractor. Would this be the best way to continue my work at the company or is there another option?
If this is the case, does any of the aforementioned countries that my company has entities in have a double tax break with Australia (AKA which country is best for my employer to pay me from)?
Lastly, I want to get a second job while I'm home just to help save a bit more before I return to Korea. How will this fit in with all this? Will I need to select one of these jobs to be my primary income/employment?
Any advice would be greatly appreciated. Thanks in advance!