SIG Sydney office

Hii all, i wanted to ask some questions regarding sig's sydney office like

How does Sydney integrate with SIG’s US and other APAC offices on trading and research?

Is Sydney more focused on specific asset classes (options, ETFs, Asia-Pacific products)?

How much autonomy do Sydney teams have compared to the US headquarters?

Also How's their comp here cuz they are famous for underpaying here

Thanks , cheers