Experienced childcare worker looking for part-time work!

My name is Oliver, and I am a 22-year-old master's student. I am living in Barcelona until September and am looking for work while completing my dissertation. I have worked with children as an art instructor, ski instructor, babysitter and camp counsellor, with kids ages from 2-18. I have first-aid certification. I love being outside, animals, and being creative. I only speak English, but I am taking Spanish lessons.