Google Shopping Ads Campaign Optimization

I'm looking to ramp up sales through my Google Shopping Ads campaign. My product feeds are fully set up and managed on PHP.

Key Responsibilities:
- Optimize the existing Google Shopping Ads campaign to increase sales
- Ensure effective management of product feeds on PHP
- Implement strategies to convert clicks into purchases

Ideal Skills:
- Proven experience with Google Shopping Ads
- Proficiency in managing product feeds on PHP
- Strong ecommerce sales strategy background
- Excellent data analysis and campaign optimization skills

Please provide examples of previous successful campaigns you have managed.