I’m looking for an accomodation/ roommates in Dublin for july-august

Hello! I’m 20 years old and I’m looking for an accomodation/ some roommates to share a flat with. I’m doing Erasmus Traineeship this summer (july and august) so I need to find somewhere where I can stay, so it’d be great to find 3-4 people to share a flat or anything else with.

I'm Italian, and i can speak English and i’am open to meet others with different native languages. 

My budget can go up to 400 euros for monthly rent. I am a clean housemate, I like to socialise and I am pretty open to sharing experiences with others if they want (cooking, visiting places or going out, etc.) or giving others space if they prefer that.