Babysitter Needed - Full-time / Part-time

We're looking for an experienced nanny to care for our son, who will be almost 6 months old when I return to work at the end of August/early September. We're initially looking for part-time support (approximately 10am-2pm) from the end of August, increasing to around 8am-2 p.m. from September. Both my husband and I work from home, and the schedule may evolve slightly as we settle back into our new routines. We're looking for someone who will provide attentive, nurturing care, support his development through age-appropriate play and milestones, and become a trusted part of our family.