Shopify Store Design for Pesticides and Fertilisers

I'm seeking a skilled Shopify designer to create a professional and user-friendly store dedicated to selling physical products, specifically pesticides and fertilizers.

Key Requirements:
- An intuitive layout that enhances the shopping experience.
- Eye-catching product displays and descriptions.
- Mobile-responsive design.
- Secure payment gateway integration.
- SEO optimization for better visibility.

Ideal Skills and Experience:
- Proven Shopify design experience.
- Strong understanding of e-commerce best practices.
- Familiarity with SEO and mobile optimization.
- Portfolio showcasing similar projects is a plus.

Please provide a detailed proposal including past work examples and a timeline.