E-commerce Marketplace Listing Expert Needed

Hi, I run a jewellery brand called Aaramya Jewels in Jaipur.

I am looking for an expert in creating marketplace SEO-optimized listings designed for organic search visibility (not simple copy-paste product uploads). This includes Amazon, Flipkart, Meesho, Myntra, Etsy, and eBay.

Requirements for 20–30 initial jewellery products:

Product Listing:
• SEO-optimized title
• 5 bullet points
• Product description
• Search terms/keywords
• Product attributes, including material, colour, size/dimensions, weight, occasion/style
• SKU and variations setup where applicable
• Category/subcategory assignment based on the marketplace
• GST/tax-related information where applicable

Catalogue Uploading:
• Upload products to each marketplace
• Follow each marketplace's image requirements & optimization guidelines
• Correct listing errors/rejections and make listings live after approval check

Provided by Me (via Google sheet or Excel):
- SKU, Product name, Product type, Material, Colour, Finish, Length, Width, Weight,
Occasion, Stone, Plating, Anti-tarnish info along with the Selling price.

Next Steps:
We will start with these initial products to test quality. If this goes well and meets expectations, we’ll proceed with the remaining catalog.

Additional Requirement:
Before awarding the project, I would like the freelancer to create one sample listing from the product information and image I provide.