Do hotel waiters have to wear uniforms and shoes?

This is based on the different requirements of each hotel.

Generally, hotels require you to wear cloth shoes, while slightly upscale hotels will require you to wear leather shoes. Some hotels require girls to wear cloth shoes and boys to wear leather shoes. These are all different, depending on the hotel's specific regulations.

But generally you need to wear uniforms, that is, uniform work clothes.

I hope my answer is helpful to you O(∩_∩)O~