Require occasional childcare for a few hours on weekends

I’m looking for a reliable and friendly caregiver for occasional short-notice babysitting in my home. The family has a 4-year-old and a 7-year-old; weekend availability is preferred, with occasional weekday evenings. Tasks include supervising meals, guiding playtime, helping with bedtime routines, and ensuring safety. We value calm communication, experience with young children, and basic first aid knowledge. The ideal candidate will be warm, punctual, and able to engage both kids with age-appropriate activities. Please share references and your hourly rate. Thank you!