SG Chinese family looking for helper

We live in a 3br condo and are looking for someone can work without supervision and proactive to help us with general house chores and childcare. The kids are 5 and 9 and go to full day child care and primary school. Preparation of meals required, but not daily. I would require help in sending the older child to extracurricular classes in Ang Mo Kio and Novena from time to time. I am extremely fastidious about cleanliness and hygiene. You will also be required to share a room with the children. My request is that you must be back by 7.30 pm at the latest on your off days. No photos may be taken of the house, or the kids. No romantic relationships outside your marriage while under contract with me as well.