Shopify UI/UX Engineer

We're looking for a Shopify UI/UX Engineer to take full ownership of the storefront for a fast-growing DTC nutrition brand co-founded by a high-profile media personality. This is not a scoped ticket role. You will be the single in-house owner of the entire storefront, replacing an agency and becoming the sole point of contact for everything from new page builds and interactive widgets to app configuration and bug fixes. You will write Liquid templates, build custom sections, create JavaScript-powered interactive tools, manage the app ecosystem, and make design decisions independently, all while keeping the site fast, accessible, and on-brand. You need real design taste, not just implementation skills. If you need pixel-perfect Figma specs for every component or in-person oversight to ship, this role is not the right fit. Claude Code is the primary development tool for this role. Comfort using AI-assisted development is required, not optional. Why You'll Want to Join You will be paid in USD (bi-monthly: every 15th and 30th) Up to 14 days of Paid Time Off annually (starting Day 1) Observance of Holidays per company guidelines 100% remote setup so you can work wherever you're most productive Full ownership of a live, revenue-generating Shopify storefront from day one Direct collaboration with the Head of Product and Figma designer on a lean, high-output team What You'll Work On Storefront Development and Maintenance (40%) Own the full Shopify theme codebase including Liquid templates, CSS and SCSS, and vanilla JavaScript or lightweight frameworks Build and iterate on PDPs, collection pages, landing pages, the blog, and informational pages including FAQ, About, and Science Create custom theme sections and blocks so non-technical team members can manage content via the Shopify editor Implement responsive, mobile-first designs that render well across devices and browsers Manage product pages with multiple SKUs and variants, subscription and one-time purchase toggles, and ...