Looking for Domestic Helper in Singapore

Looking for an experienced and caring helper to perform general household duties, cooking and assist us in looking after our autistic son. (Filipino helper preferred). Ideally able to start soon in March/April. We live in Singapore.

We're a family of 4 (Sir, myself, 15 yrs old son, ah ma 66 yrs old) residing in 4rm HDB flat. Both myself and Sir are working overseas so mostly you will be assisting ah ma and follow her instructions.

Open communication is the key to maintain a good long-term working relationship and manage everyone's expectations. We are firm but a fair employer.