1): South Koreans do not need a visa to enter Austria
Fremde, die an sich zur visumfreien Einreise berechtigt sind
so as a South Korean, you may make the initial application inside Austria
2): as a visa free citizen, the 90/180 rule starts after the residence permit ends
3): since you have already seen from their site that that you are still ...
One advantage to Guelph is that even if you can't find work in the city itself, there are many high-tech opportunities in larger cities not far away.
Kitchener and Waterloo are 45 minutes to the west.
Mississauga is an hour east.
Toronto is an hour and a half east.
The times are by car from city hall to city hall, so unless you live and work right downtown,...