Shopify Product Variation and Color Search Feature

I need an experienced Shopify developer to enhance my cosmetic products website. The main task is to implement an advanced product variation search functionality that allows customers to search for product variations by color. The search results should display the specific color variation of the product.

Key Requirements:
- Implement a product variation search functionality
- Allow search by color
- Display search results as specific color variations

Ideal Skills:
- Extensive experience with Shopify
- Proven track record in implementing advanced search functionalities
- Familiarity with cosmetic products websites would be a plus