You should be aware that, by working in another Member State, and by transferring your residence to that Member State, you will become 'resident for tax purposes' there.
Ba chóir duit, mar sin, eolas maidir leis na nialacha atá i bhfeidhm sa tir a bhfuil sé ar intinn agat dui ag cónaí ann a iarraidh ar na húdaráis cánach sa tir sin, nó ar chomhairleoir gairmiúl.