Nanny Needed For My Children - Now Hiring

We are looking for a babysitter once a week/every other week for 1 child in Portland. We would be flexible on the day of the week. We would start with the sitter coming and familiarizing themselves with the child and us and then extending to being present once the child is down for the night. We would prefer a nanny who has their own car, who does not smoke and who is CPR certified.