Many thanks for the responses.
@skimread, I have a PhD and years of work experience; mostly in software development with some minor but nontrivial project management.
I am eligible for an Independent Skilled Migrant visa by the relevant points test. This means I don't need sponsorship from a prospective employer. Therefore I'm thinking it can't hurt my PR application.
However, if I get taxed fully on both ends it would not be practical.
@rrh who would be an expert in these matters?
Hello there.
Let me answer the relevant tax part of your question
right lets start with the theory.
Not in general,you will never be taxed twice,rules are in place to avoid double taxation where we need to be specific is if countries don't have a double taxation agreement in place.Without digressing for your case you will not be taxed twice.The following is how you will be taxed
A physical presence test will be done on you to decide whether you are a resident of south africa and thus to be taxed in South Africa it is as follows.
Have you resided in South Africa for
i) 91 days in aggregate during the year of assessment under
consideration;
ii) 91 days in aggregate during each of the three years of
assessment preceding the year of assessment under
consideration; and
iii) 549 days in aggregate during the three preceding years of
assessment.
If you meet ALL of the above requirements you are a resident of SA and taxed in South africa.
If one of the criteria is not met,you are not a resident and will be taxed in whatever land relevent for your case OZ.
So simply put,When you leave this year you will be a SA resident because of the above criteria.Next tax assessment will change and be taxed in OZ.
Hope all this helps,