Senior Web Developer

Develop and optimise high-performance Shopify Plus experiences across 19+ brand websites, using Liquid, JavaScript, React, Tailwind, HTML and CSS.

Build and maintain APIs, integrations and custom Shopify solutions across systems including Apparel21, Searchspring, Klaviyo and payment platforms.

Drive conversion rate optimisation, using A/B testing, funnel analysis and data-led UX improvements to maximise digital performance.

Contribute to mobile app and marketplace experiences, including integrations with platforms such as The Iconic, Amazon and eBay.

Champion AI-enabled development practices, using emerging tools to improve coding, testing, documentation and delivery velocity.

Own front-end performance and technical optimisation, including Core Web Vitals, page speed, mobile responsiveness and accessibility.

Partner with Product, UX, Trade, Marketing and external technology teams to shape the technical direction of our digital ecosystem.

ABOUT YOU

7+ years' experience in web development, ideally across ecommerce, retail or digital agency environments.

Strong hands-on Shopify Plus development experience, including Liquid, Shopify APIs, Shopify CLI, metaobjects and metafields.

Advanced front-end skills across JavaScript/TypeScript, React, HTML and CSS/Tailwind, alongside solid back-end development experience.

Experience delivering ecommerce integrations, APIs and digital platforms, with exposure to mobile or marketplace development highly regarded.

Commercially minded with an understanding of CRO, analytics and data-led digital optimisation.

Comfortable with modern development practices including Git, CI/CD, Agile and AI-enabled development tools.

A proactive, collaborative problem solver who can translate complex technical challenges into practical solutions that improve customer and business outcomes.