Amazon Sourcing

I'm looking for an experienced Amazon sourcing specialist to find profitable, fast-moving products for my store. I'm a newer seller still working on getting ungated in as many categories and brands as possible, so I need someone who already knows the ropes and can help me grow quickly.
What you'll do:

Source profitable product leads that meet my buying criteria
Verify each lead for profitability, sales velocity, and competition before sending it to me
Keep an organized lead sheet (Google Sheets) with source link, buy cost, sell price, fees, ROI, profit, BSR, and estimated monthly sales
Flag products I'm currently gated in, and prioritize items in categories/brands that are easier to get ungated in
Avoid IP-restricted and high-risk listings

Sourcing criteria (every lead must meet all of these):

Minimum $4 net profit per unit
Minimum 30% ROI
Product sells at least 50 units per month (verified via Keepa/sales estimates)

You should have:

Proven experience sourcing for Amazon OA and/or wholesale
Strong understanding of FBA fees, ROI/profit calculations, and reading BSR/sales velocity
Confidence estimating monthly sales from Keepa data (not just guessing off BSR)
Familiarity with tools like Keepa, SellerAmp/SAS, or similar
Knowledge of ungating requirements and the ability to recommend ungating opportunities
Good English and reliable communication

Please include video via loom example of you sourcing a lead and include the tools you use when you apply.