I saw that you're from dublin but you looks asian. Sorry for the question, but is important for understand better your situation:

You're a eu citizen or you're on visa ? because could be that companies can't afford the visa cost(money and time)

You can legally search for a job in all europe ? if yes, send cv to companies in berlin, london, amsterdam too. Have you tried to send the cv the Kings or rovio ?

Maybe you should learn nodejs/react and try to get a job in different eu countries.