Amazon Seller Account Management

I'm seeking an expert to manage my Amazon seller account. I have products listed but need assistance in generating more sales.

Key Responsibilities:
- Optimize product listings to improve visibility and attractiveness
- Manage PPC campaigns to drive targeted traffic
- Oversee customer service to enhance buyer satisfaction and encourage repeat purchases

The primary objective is to increase sales. I currently don't have a clear advertising strategy in place, so part of the task will involve evaluating and improving my existing setup.

Ideal Skills and Experience:
- Proven track record in managing Amazon seller accounts
- Expertise in listing optimization and PPC campaign management
- Excellent customer service skills
- Prior experience in increasing sales on Amazon
- Ability to create a comprehensive advertising strategy