Sitter Job in Sedro Woolley, Washington

I'm looking for a part-time nanny that can speak fluent Spanish. I'm trying to raise my daughter to be bilingual and would like whoever watches her to speak only Spanish to her (she's 10 months). I'm looking for someone on a consistent basis (every Tuesday & Thursday from 3pm-5pm) while I conduct business in town; and I will also need someone to watch her in the evenings occasionally (during business meetings) although that part is not always consistent. I plan to give plenty of time in advance for those evenings. Thanks in advance!