Amazon PPC Expert Needed for Campaign Audit & Growth Strategy

I'm looking for an experienced Amazon PPC specialist to review one of my existing products and create a practical strategy for improving campaign performance. I'm not looking for someone to manage my account long-term. Instead, I want an experienced PPC expert who can analyze the data, identify what's holding the campaigns back, and provide a clear roadmap that I can implement myself. What I Need • Review the historical PPC performance for one SKU • Analyze the current campaign structure • Identify wasted ad spend and missed opportunities • Recommend keyword and targeting improvements • Suggest bid adjustments based on performance • Highlight any campaign structure changes that would improve efficiency • Deliver a step-by-step action plan with clear priorities The goal is to understand exactly what should be changed and why, rather than making random optimizations. Future Opportunity This is a trial project. If your recommendations lead to measurable improvements, I have several additional products that will require the same level of analysis and strategy. When Applying Please include: • Your estimated hourly time required for this one-SKU strategy • A brief overview of how you normally approach a PPC audit • Any relevant experience with improving underperforming Amazon campaigns