Lil bro needs a job. he is only fifteen, any suggestions?
Presuming you are in the US, your brother will probably need a work permit for being under 16. Once that has been received, big chain grocery stores are usually looking for stockers and baggers.
I cut grass for $45 so he might can mow grass
This winter your little bro can go around and shovel snow off your nieghbor's driveway for 5-6dollars an hour. Thats what my family and I let kids who are looking for something to do during the winter.
Markets will hire your brother to bag Groceries and get carts