Babysitter Needed For 2 Children In San Diego (native Spanish Speaker)

I'm looking for a great babysitter for 2 children. We would prefer someone who could help out with very light housekeeping occasionally. They're English speakers but learning Spanish so we want a native Spanish speaker to speak Spanish to them as they continue learning. We need help every weekend on as steady a basis as possible. We're flexible on which days/hours but would like to have 5-10 hours of help total per weekend if possible.