

You need to be much more specific. You need to say what your exact job will be and have a solid reason as to why the European company couldn’t hire a European to do it. This isn’t a choice thing, this is a legal requirement to get a work visa. You need a real qualification.
Ireland is a poor choice because of English speaking immigrants flooding in. You will immediately be thrown into the shittiest housing market in Europe while also dealing with the most underdeveloped transport system of any European capital. The country has seen population growth far in excess of what the government was able to handle. There is not one efficient state service other than taxation and the passport office. Investment in ETFs is effectively banned. The weather is also shit.