You can directly browse Jinan part-time job network or May 8th city, and update the recruitment information every day. You can find the one that suits you in the classified information.
Personally, I am sure that there are shops and bosses suitable for you on Shanshi East Road, and they are basically female bosses.
It's much better to go to the store in person, or to make a phone call and knock on the keyboard than to wait here for a long time to answer.
I hope I can help you. Good luck O(∩_∩)O~