Nanny Needed - Full-time / Part-time

My 3 boys aged 10, and twin boys who are 5 are in school from 8:30 to 3:30 and my daughter currently is at home with me. I work as a restaurant, training to become a manager so my hours vary. They love playing out back, reading books, drawing and playing Minecraft. On the evenings I work I would need help heating up meals and reminding my eldest to do his homework. (He can complete on his own) as well as put them to bed.