Dokan multivendor Payout Customization Expert Needed

I need an expert to customize Dokan for accurate vendor payout calculations.

Key requirements:
- Customize commission structure as a fixed percentage per sale.
- Implement different commission percentages for various product categories.

Ideal skills:
- Dokan and WooCommerce expertise
- Strong understanding of commission structures
- Experience with WordPress customization
- Ability to deliver accurate and reliable payout calculations

Looking for a candidate who can ensure that our vendor payouts are calculated accurately and efficiently. Please provide a portfolio of similar work done.