Amazon Expert: PPC, A+, Seller & Vendor Central

We are looking for an experienced, proactive, and data-driven Amazon Specialist to take full ownership of our Amazon presence. You will be responsible for end-to-end account management, advertising, and catalog growth across both our Seller Central (3P) and Vendor Central (1P) accounts.
We are moving on from our previous agency/freelancer and are looking for a true partner who understands how to balance aggressive revenue growth with strict margin control.
Key Responsibilities:
* Amazon Advertising (PPC) Management:
* Build, manage, and optimize Amazon PPC campaigns (Sponsored Products, Sponsored Brands, Sponsored Display).
* Strictly monitor and optimize campaigns based on target TACoS and ACoS to ensure profitability.
* Continuously maximize overall revenue and market share while actively protecting and maintaining our profit margins.
* Listing Creation & Conversion Optimization:
* Create highly optimized listings for new products, including SEO keyword research, compelling copywriting, and backend search terms.
* Design and implement high-converting A+ Content and Brand Store updates to improve our Unit Session Percentage (Conversion Rate).
* Seller Central Management (3P):
* Maintain overall account health, manage inventory levels, troubleshoot suppressed listings, and ensure all account metrics are up to date and in good standing.
* Monitor and manage cases with Amazon Seller Support to swift resolutions.
* Vendor Central Management (1P):
* Actively manage our Vendor account to ensure continuous PO (Purchase Order) growth.
* Navigate Vendor Central catalogs, handle chargeback disputes, submit born-to-run campaigns, and leverage Vendor-specific marketing levers.
Our KPIs for this Role:
You will be evaluated based on the following metrics:
* Blended TACoS and campaign-level ACoS (targets to be discussed).
* MoM (Month-over-Month) and YoY (Year-over-Year) Revenue Growth.
* Listing Conversion Rate / Unit Session Percentage.
Requirements:
* Proven, long-term experience managing both Amazon Seller Central and Amazon Vendor Central accounts. (Please do not apply if you do not have Vendor Central experience).
* Deep understanding of Amazon's A10 algorithm, SEO, and PPC best practices.
* Strong graphic design/copywriting skills for A+ content (or the ability to seamlessly manage this process if you have a team).
* Excellent English communication skills and the ability to provide clear, bi-weekly performance reports.
How to Apply:
To ensure you have read this entire post, please start your proposal with the phrase "Margin Focused". In your proposal, please include:
* A brief overview of your experience with both Seller and Vendor Central.
* Two specific examples or case studies of how you improved a client's TACoS while increasing revenue.
* Your monthly rate or hourly structure.