Shopify Store Revamp

I'm seeking an experienced Shopify developer to upgrade my online store. The project involves:

Design Enhancement:
- Modernize the store's look and feel.
- Improve UI/UX for better navigation.
- populate with high converting products

Functionality Improvement:
- Fix any existing bugs.
- Streamline checkout process.
- Integrate necessary apps for better performance.

SEO Optimization:
- Conduct keyword research.
- Optimize product descriptions and images.
- Improve site speed and mobile responsiveness.

Ideal Skills and Experience:
- Proven Shopify development experience.
- Strong understanding of SEO best practices.
- Portfolio showcasing previous store upgrades.

Please provide a detailed plan and timeline with your bids. Looking forward to your proposals!