Senior Shopify Developer Needed

We’re looking for a senior Shopify developer to improve and optimize an existing Shopify store. The work includes customizing and optimizing theme sections and product templates, updating Liquid, HTML, CSS, and JavaScript as needed, improving product page functionality, fixing UI/UX issues on product, collection, and cart pages, and ensuring the store is mobile responsive and compatible across browsers. You should be able to troubleshoot issues independently, test changes thoroughly, and work with minimal supervision. This is a one-time project with potential for ongoing Shopify development and maintenance.