WordPress Sliced Invoices + Stripe Integration with Zoho CRM Automation (Paid/Unpaid Sync)

I am looking for an experienced WordPress developer to set up and automate an invoicing system on my website.

### Project Requirements:

* Use Sliced Invoices to create and send invoices directly from my WordPress website
* Integrate Stripe for online payments (international clients)
* Connect invoice data with Zoho CRM

### Automation Needed:

* When an invoice is created → Client/contact should be added to Zoho CRM
* When payment is completed → Status should update in Zoho CRM (Paid / Won)
* When unpaid → Status remains pending

### Integration Options (Open to Suggestions):

* Webhooks (WP Webhooks / Uncanny Automator)
* Zapier / Make (Integromat)
* Custom API integration

### Expected Outcome:

* Fully automated workflow from invoice → payment → CRM update
* Clean and professional invoice design
* Reliable system with minimal manual work

### Bonus (Optional):

* Suggestions for better plugins or improved system architecture
* Performance optimization

### Requirements:

* Experience with WordPress plugin customization
* Experience with Zoho CRM API or integrations
* Experience with Stripe payment gateway


Looking for a long-term developer if this project goes well.