Part Time Nanny Needed For 1 Baby In Castro Valley - Full-time / Part-time

We are seeking a nanny to start early to mid October (flexible start date) for our then 5-month-old son. We are flexible on which days to be worked, but need someone three full days a week to start (this could increase). Mother and father both work in the home (downstairs) and mother will come upstairs to nurse baby. We do have pets, so please consider that when applying. Willingness to do light housework is a bonus, but not necessary. Experience with infants and infant CPR certification preferred.