British PRs looking for a new helper

We have been in Singapore for 12 years now and both our daughters (10 and 8years old) were born in Singapore. We live in a semi detached house close to the Botanical Gardens and we have a small dog. My husband and I both work full time so although our daughters are pretty independent these days we are looking for someone to help us with cooking, shopping and cleaning. We are looking for someone with a sunny personality who enjoy kids and is trustworthy. Someone is experienced in Western cooking. As we have a small dog we are also looking for someone who can walk Rocky when are are tied up at work or travelling.