Sitter Job in Los Altos, California

We are a family of 3 boys (15 months, 4 years, and 6 years) looking for help Wed-Thurs 8:30-4 and Fri 8:30-5:30. Most weeks, Wed-Thurs would involve taking care of our 15-month-old in the morning, then cooking for the family and housework in the afternoon (mom will be home after 12pm). Fri would typically be all-day childcare. Occasionally, Wed-Thurs afternoons would instead involve childcare for both the 15-month-old and 4-year-old after school. We are temporarily living in Saratoga for a few months, after which we we'll be back in our north Los Altos home (currently under remodel).