Shopify Developer (f/m/x)

Nasze wymagania: At least 5 years of experience as a Shopify Developer Strong hands-on experience with Shopify (including custom apps, Shopify Functions, and checkout extensibility) Advanced knowledge of Liquid, JavaScript (ES6+), HTML5, CSS3 Solid understanding of Shopify APIs (REST / GraphQL), webhooks, and integrations Experience with analytics and tracking tools (Google Tag Manager, GA4) Knowledge of cookie consent management and compliance (GDPR, ADA) Strong understanding of UX/UI best practices and Software Development Life Cycle (SDLC) Experience with Git and collaborative development workflows Strong problem-solving skills and attention to detail Excellent communication skills and fluency in English (min. B2/C1) Ability to work effectively in international, distributed teams Residing in Poland required Mile widziane: Experience with modern frontend frameworks (React or Vue) Familiarity with headless commerce architectures O projekcie: The eCommerce Competency Center ​​offers efficient B2C and B2B e-commerce solutions, providing services including audits and consulting, development and implementation, as well as support and maintenance of existing systems. We are looking for an experienced Shopify Developer to join our team and build scalable, high-performance e-commerce solutions for international clients. Zakres obowiązków: Design, develop, and optimize Shopify and Shopify Plus stores Build and customize Shopify themes using Liquid, HTML, CSS, and JavaScript Implement and maintain tracking setups (GTM, GA4) and dataLayer events Manage cookie consent tools (e.g., Cookiebot, OneTrust, Consentmo) in compliance with GDPR and ADA standards Integrate third-party systems and services via APIs and webhooks Support daily e-commerce operations and troubleshoot technical issues Ensure accurate implementation of UX/UI designs based on Figma Optimize performance, accessibility, and Core Web Vitals Collaborate with internal and external stakeholders on new features and integrations Participate in agile processes, including daily standups and bi-weekly releases Contribute to presales initiatives (e.g., technical scoping, solution design, supporting proposals) Conduct code reviews and mentor junior developers Oferujemy: Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022 Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more Comfortable workplace – class A offices or remote work Dozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer application PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers Investment in your growth – meetups, webinars, training platform and technology blog – you choose Fantastic atmosphere created by all Sii Power People