Babysitter Needed - Full-time / Part-time

We are looking for a reliable, experienced nanny to help primarily with our 3-week-old baby during the day, plus occasional evenings and weekends when we have events. We also have a 16-year-old and 11-year-old twins, who are with us every other week. Requirements: Newborn experience, a reliable car, and ideally lives in or near Arvada. Looking for someone who can start as soon as possible. Please message me with your experience, availability, and references.