Multi-Market Product Launch: Incense Gifts

I'm looking for a professional who has experience in launching new products across multiple marketplaces, with a focus on Amazon, eBay, and Shopify.
An individual capable of conducting research and initiating, listing, and promoting products online in the UK. It is essential that this person can articulate a concise roadmap and provide a forecast for their strategies.

Key Requirements:
- **Product Listing:** I don't have any listings on these platforms yet, so I need someone who can create these from scratch.
- **Marketplace Expertise:** You should have a deep understanding of the nuances of each marketplace and be able to tailor the listings accordingly.
- **Product Experience:** Ideally, you have prior experience with launching products similar to Incense gifts and under £5 products.

Your responsibilities will include:
- Creating engaging, keyword-rich product listings
- Optimizing listings for maximum visibility and customer engagement
- Implementing a launch strategy that targets the unique features of each marketplace

Please provide examples of past projects and share your approach to launching a new product on these platforms.