Usability Testing for Local Payment Methods

I need a comprehensive usability test of our website and mobile app, specifically focusing on the flow of local payment methods. The testing should cover both platforms, with a keen eye on the user experience and payment process efficiency.

Key Requirements:
- Test both our website and mobile app
- Focus on local payment methods in Asia
- Evaluate usability and payment flow

Ideal Skills:
- Experience in usability testing for websites and mobile apps
- Familiarity with local payment methods in Asia
- Strong analytical skills to assess payment process efficiency