Google Sheet Accounting Automation

I'm looking for a Google Sheets expert to automate several accounting tasks for my business.

Key Automation Requirements:
- Stock Management
- Stock level alerts
- Supplier management

- Due Amount Updates
- Automated payment reminders
- Overdue notifications
- Partial payment tracking

Ideal Skills and Experience:
- Proficiency in Google Sheets
- Experience with automation tools (e.g., Google Apps Script)
- Strong background in accounting and stock management
- Attention to detail and reliability

Please provide examples of similar work.