SEO Content Writing with Keywords & Category Creation on Shopify site

I have about 500 very good keywords for my website. Im needing to create categories for each word/phrase on my shopify Website. Included when adding a category is putting my 2-3 keywords in my URL after the .com, then meta title & desc. After that I need to add 300-500 words of content with Keyword rich keywords I can supply with my SEM rush software. I have been in the SEO industry for 10 years and know alot of this, looking for someone to make it happen as I do not have time im working 50 hours a week making our products we sell. Looking for someone who can help me with this task, then possibly grow with us for more exciting tasks in the future. Thanks for checking us out.