Singaporean Family looking for a helper

Hi, we are a family of 5 with 1 elderly (ah ma) aged 76, 2 adults, 1 girl (8yo) and 1 boy (5yo). Ah ma is still healthy and able to take care of herself. We are looking for a helper mainly to accompany ah ma, able to assist in cooking, maintain cleanliness of the house, taking care of the basic necessity of the children, such as preparation in the morning (breakfast) before they go to school, dinner preparation and shower time . On weekends, to bring the children to and from tuition (within walking distance), play with them or bring them to playground occasionally. For the day off, we are flexible but preferably to be taken on Sat instead of Sun but it can be discussed. We are looking for helper who are hardworking and committed. Interested candidates who can fit the jobscope well, please PM us. Looking forward to have you, to be part of this small family.