2 of 2 Performance Optimisation Jobs in Warrington

Developer/Power BI Developer Strong experience in dimensional modelling (star schema design) Advanced Power BI & DAX skills (measures, time intelligence, performance optimisation) Hands-on experience building semantic models without a formal data warehouse layer Strong SQL skills for data analysis and troubleshooting Experience working with operational data ...

Stack Developer to build high-performing, conversion-led e-commerce experiences. This is not a maintenance role. You will work across storefront UX, checkout optimisation, subscriptions and data-driven performance, directly impacting revenue and growth. What You Will Be Doing Build and customise Shopify 2.0 themes. Translate Figma … designs into fast, mobile-first storefronts. Optimise performance, user experience and conversion. Develop advanced UI components including bundles, upsells and product logic. Enhance checkout using Shopify Checkout Extensibility. Work with Shopify Functions to deliver pricing and discount logic. Integrate tools such as Klaviyo, Recharge, Gorgias and analytics platforms. Improve ...