Ecommerce Lead

Senior Ecommerce ManagerHybrid - 4x a week in our London officeAbout UsAt Simmer, we're building the future of healthy, high-flavour, feel good eating. With tens of thousands of subscribers and a mission to make better food easier for everyone, we're scaling fast, and we're just getting started. Number 5 in the Sunday Times’s fastest growing companies, we’re backed by impressive growth, an engaged community, and a product that makes healthy eating accessible for everyone, even those with no time.The RoleWe’re looking for a Senior Ecommerce Manager/Lead who genuinely lives ecommerce. Someone who dreams in funnels, nerds out over CRO, and is familiar with Shopify.This is a high-impact role: you’ll own the entire digital storefront end to end, shaping every moment from the homepage to checkout and everything that happens after someone becomes a subscriber.You’ll split your time between doing and leading, one day you’re building a landing page from scratch, the next you're breaking down A/B test insights with your team.What You’ll DoEcommerce Platform & CROOwn our Shopify store and every pixel that impacts conversion.Design, optimise and test the entire funnel/homepage/PDP/cart/checkout/post-purchase.Run constant experimentation: A/B tests, UX improvements, pricing tests, speed wins.Manage our full tech stack: apps, integrations, analytics tools and know when to build vs buy.Work directly with developers to deliver custom features, functionality and performance improvements.Obsess over site speed, reliability and technical health.SubscriptionOwn and optimise the subscriber journey from acquisition to retention.Improve subscription management and reduce churn through better UX, smarter prompts and cleaner flows.Test pricing, bundles, incentives, and promo mechanics to increase LTV.Partner with retention on upsell, win-back and loyalty strategies.Team Leadership & CollaborationLead and develop a small but mighty ecommerce team.Set clear priorities, unblock issues fast, and ensure momentum never drops.Build a culture centred around testing, data and fast execution.Work closely with marketing on landing pages, campaigns and experimentation.Collaborate with product on new launches, merchandising and customer journeys.Partner with CX to fix friction points and level up the experience.Work with our analyst to ensure tracking is clean, reporting is tight and insights turn into action.What You Bring4-6 years of ecommerce experience, including deep hands-on time with Shopify Plus.A proven track record of driving major conversion improvements (you should be able to talk through the wins).Strong understanding of subscription businesses and lifecycle optimisation.Data-driven mindset, comfortable in GA4, Shopify Analytics, heatmaps and experimentation tools.Technical confidence: HTML/CSS, Liquid, GTM, API integrations.A hands-on, “I’ll figure it out” approach (you can build, troubleshoot, and ship fast without needing a big team.)If this sounds like the Senior Ecommerce Manager role for you then apply now!