Required software development,Website Development freelancer for Shopify developer needed job

I have just transferred my domain from 1 host to Shopify because I want to grow my cleaning business by being able to accept payments online. However, my business is service-based, I do not sell physical products. I need the ability to charge for once-off payments & recurring payments as the components vary according to the customer wants/needs. For example, they may only want to have a cleaner for a select number of hours, compared to a package price. I am fine with the other aspects of the website, this is the only thing I am having trouble with. Everything else is fairly straightforward, but I would like to start accepting payments online rather than invoicing people, relying on them to pay in their own time. This will also ensure that my workers get paid on time as well. I have attempted to go through Stripe, but I also cannot find a way to integrate it into my store without some coding/developing needed. Please quote as you usually would, I am unsure of what type of budget I should have for this type of task, I am just putting the feelers out there.

Skills & Expertise Required

software development Website Development