Copywriter for Boutique Product Descriptions

I am searching for someone to assist me with writing product descriptions for my boutique! I would like for this person to craft descriptions, titles and alt-text that is keyword rich and SEO optimized. I will provide information on our target customer so that it can be written for her. Ideally, the copywriter would conduct keyword research by analyzing competitors. I am looking for someone to work with us on an ongoing basis as new products arrive. I look forward to hearing from you! Thank you!