Reliable Childcare Provider For Summer Camp Drop-Off

I am a working mother of 10-year-old twins ( a girl and a boy) and have recently relocated to Houston to start a new career. To help us adjust to our new environment, I am seeking a babysitter to assist with dropping my children off at their summer camp until 6 p.m. After dropping them off, you may leave around 7 p.m. We do not have pets, and no meal preparation is required. I would need assistance at least three days per week, also might need more hours during my busy season (winter - Spring time). My ideal caregiver is someone who listens to children's voices well and enjoys helping others. I value those who understand the importance of helping people. Thank you for your consideration.