Shopify Developer

ABOUT THE COMPANYHyper EffektHyper Effekt is a fully remote Shopify Plus Partner agency based in Poland, specializing in end-to-end e-commerce excellence for consumer brands and retailers. We partner with DTC brands across Poland and international markets, delivering strategy, implementation, and growth services on the Shopify ecosystem. We work with ambitious brands like Your KAYA, nikalab, LaCava, Polarwise, Ekogram and lavu — founders and managers who care deeply about their digital commerce experience.What makes us different:Focused exclusively on Shopify — deep expertise, not a generalist shopFlexible working hours (core hours 10:00–14:00 CET, rest is yours to manage)Learning & development budget covered for courses and educational materialsA team that genuinely enjoys its work — and the clients it works withROLE OVERVIEWWhat You'll Be DoingAs a mid-level Shopify Developer at Hyper Effekt, you'll take ownership of complex Shopify projects from architecture through delivery. You'll work on challenging store builds, custom app development, and backend integrations — with Python powering data pipelines, automation scripts, and system integrations alongside the Shopify ecosystem.Develop and customize Shopify themes using Liquid, HTML, CSS, and JavaScript/TypeScriptBuild and maintain custom Shopify applications (private and public)Design and implement integrations with Shopify Admin API and Storefront APIWrite Python scripts and services for data integrations, ETL pipelines, and automationIntegrate e-commerce stores with ERP, PIM, CRM, and logistics systemsSupport Shopify platform migrations — including data migration, SEO preservation, and redirectsImplement B2B functionality, multi-language/multi-currency setups, and Shopify Plus featuresEnsure storefront performance, SEO readiness, and accessibilityCollaborate with designers, strategists, and project managers in an agile workflowREQUIREMENTSWhat We're Looking ForMust-have:2+ years of hands-on Shopify development experienceStrong knowledge of Liquid and Shopify theme architectureSolid JavaScript / TypeScript skillsPractical Python experience for scripting, automation, or data integrationsExperience with Shopify APIs (REST and/or GraphQL)Understanding of e-commerce flows: catalog, cart, checkout, payments, promotionsAbility to work independently, estimate tasks, and own deliverablesGood communication skills in English (written and spoken, B2+)Nice to have:Experience with Shopify Plus (scripts, functions, checkout extensions)Background in headless Shopify (Hydrogen, Remix, or Next.js)Experience with multi-store or multi-language setupsFamiliarity with ERP/OMS integrations (e.g. Baselinker, Comarch, Subiekt)Knowledge of GA4, GTM, Meta Pixel / CAPI, and analytics stackExperience with platform migrations from Magento, WooCommerce, PrestaShop, etc.TECH STACKTools & TechnologiesShopify (themes, apps, Shopify Plus)Liquid, JavaScript / TypeScriptPython (scripting, automation, ETL)Shopify Admin API, Storefront API, GraphQL, RESTHTML5, CSS3 / TailwindCSSGitERP / OMS integration experience (Baselinker, Comarch, etc.)BENEFITSWhat We OfferFully remote work — from anywhere, as long as you have a stable connectionFlexible working hours with core overlap 10:00–14:00 CETLearning & development budget for courses, conferences, and educational materialsEnglish language learning covered as part of the company package20 days of annual paid leaveWork on ambitious, real-world DTC brands across Poland and international marketsRegular internal and external training sessionsCollaborative, no-nonsense team culture — no unnecessary processesIntegration meetups with the broader Hyper Effekt team