After school nanny required for 2 and 4 year olds

We are looking after someone to pick up our 4 year old from kindergarten and our 2 year old from childcare. Once home, we would like assistance with house duties (as time permits) and commencing the evening routine.

First pick up is at 3:15 (although parking can be tricky) and finish time will be flexible but roughly 6pm (sometimes earlier, sometimes later).

Car seats provided but own car required.

Note: we also have a mini groddle who is extremely friendly (often a little too friendly)