Part time babysitter for 9 month old

We are looking for a part time babysitter for our 9 month old. The job would from 1pm until 11.30/12.30pm every Fridays/ Saturdays/ Thursdays. The tasks would be simple, taking him for walks, playing with him, making him food, feeding him, changing him, doing naps, doing bedtime etc. Ideally looking for someone who has experience with naps/ bedtime, and someone reliable.