Which country, Ireland or the UK, offers a suitable environment for pursuing an MBA?

I have a B.Tech (EEE) degree with 5 years of Big 4 consulting experience, and a planned GMAT in June, I’m considering an MBA, ideally in Ireland. Given my background in data science (PGD) and my preference for Ireland over the UK, would Ireland offer stronger job prospects post-MBA compared to the UK?

I would suggest you to firstly focus on your GMAT exams.