Senior Backend Engineer - Scale High-Volume Customer Orders
Summary
Senior backend engineer at Marks & Spencer building scalable microservices and event-driven systems to handle high-volume customer orders and fulfillment for a major UK retailer.
Marks & Spencer is seeking a Senior Software Engineer to evolve the Customer Order Domain, building high‑volume transactional services and reusable platform capabilities. You will contribute to event‑driven architectures, scalable microservices, and robust APIs that support digital experiences and operations across channels.
You’ll work with product, engineering and business stakeholders to shape order processing, fulfilment, and management at one of the UK’s largest retailers, ensuring