After-school childcare needed for two friendly kids in Dublin

We’re looking for a reliable babysitter to help after school for our two children, aged 6 and 9, in Dublin. The role would involve picking them up from school, preparing a light snack, helping with homework, and supervising during playtime until we’re home by around 6:30 PM. We’d prefer someone who speaks English well, is patient, and has experience with elementary-aged kids. A valid first-aid certificate and references are a plus. We’re hoping for steady help 3 days a week (Monday, Wednesday, Friday) with some flexibility during school holidays. If you drive, that would be great but not required. Please share your availability and any relevant experience when you respond.