Babysitter 1/5/-5/5/ wanted!

Hallo! We are a german couple of teachers coming to Valencia for job interviews from 1/5/-5/5/2017. During this days we need the support of a responsable person who can take care of our two children, one of them 3,5 years and one is 2 months old, for some hours (1-3h) once at a time. We need you to be flexible during that days and we want a person who has experiences doing babysitting. You can be a german speaking or spanish speaking person. In case that we will move to Valencia we would like to order your help more frequently.