Back End Developer - Shopify Integrations

Shopify Developer – Backend & Integrations

Remote – UK

£55,000 – £70,000 + 20% bonus

My client is a rapidly growing ecommerce business investing heavily in its technology estate as it continues to scale.

They're looking for a hands-on Shopify Developer to join their engineering team, with a particular focus on backend development, APIs and integrations across Shopify and the wider systems landscape.

This isn't a traditional frontend Shopify role. You'll be working on the systems and data flows behind the ecommerce platform, connecting Shopify with ERP, warehouse, fulfilment and other operational platforms.

The role

• Build and maintain integrations using Shopify APIs and webhooks
• Develop backend services using JavaScript / TypeScript / Node.js
• Work with data flows across orders, customers, products, inventory and fulfilment
• Integrate Shopify with ERP, WMS and other third-party platforms
• Build and maintain custom Shopify applications and functionality
• Diagnose integration failures, data discrepancies and production issues
• Improve the reliability and scalability of existing integrations
• Work closely with ecommerce, ERP and wider technology teams on new requirements

About you

• Strong hands-on Shopify development experience
• Backend development experience with JavaScript / TypeScript / Node.js or similar
• Experience building or supporting integrations using APIs and webhooks
• Good understanding of ecommerce data and how Shopify connects with downstream systems
• Comfortable troubleshooting issues across multiple platforms
• Strong problem-solving skills and a hands-on approach

Experience with Shopify Plus, NetSuite, ERP/WMS integrations, Celigo or other iPaaS platforms would be a big advantage, but isn't essential.

The key requirement is someone who enjoys the backend and integration side of Shopify rather than purely frontend/theme development.

Fully remote UK | £55,000 – £70,000 + 20% bonus

Apply with an up-to-date CV for immediate consideration.