Frontend Magento 2 Developer (m/f/d) – Hyvä · UI/UX · Tailwind

In 2004, subtel was established in Berlin to address the shortage of quality replacement batteries no longer provided by original brands. Today, under the CELLONIC® label, we serve 13 countries with premium batteries that extend device service life, cut spending and protect the environment.

Your mission

- Design and implement exceptional user interfaces for our high-traffic Hyvä store (v1.3.5), focusing on conversion optimization and mobile-first experiences

- Transform UI/UX designs from Figma/Adobe XD into pixel-perfect, accessible frontend implementations using Hyvä Theme and Tailwind CSS

- Create responsive, intuitive frontend components across our 50+ custom Magento 2 modules

- Collaborate closely with Dev Team to ensure smooth integration between frontend and backend functionality.

- Implement and optimize A/B tests in VWO for UI/UX improvements and conversion optimization

- Enhance our multi-language store experience across 9 languages with consistent, localized UI components

Technical environment

- Platform: Magento 2.4.x with Hyvä Theme 1.3.x, Tailwind CSS

- Design Tools: Figma/Adobe XD for design-to-code workflows

- Testing: VWO for A/B testing, Cypress for E2E testing

- Integrations: Custom ERP, Adyen payments, Cloudinary CDN, DeepL AI, Intercom, Google Analytics 4

- Deployment: Multi-store setup with 9 languages (13 countries), Amazon S3 media storage

Framework

- Long-term freelance contract, minimum 30 hours per week, fully remote

- Six-month roadmap already defined; 50-person company with quick decisions

- Direct collaboration with Senior Backend Developer on established codebase

Your profile

- 3+ years Magento 2 frontend development with proven production experience

- Hyvä Theme experience (v1.3+ mandatory) - not just Luma/blank themes

- Expert-level Tailwind CSS knowledge with utility-first methodology

- Strong UI/UX design sensibility with ability to improve conversion through design

- Magento 2 template system mastery - PHTML, layout XML, UI components

- Mobile-first responsive design with cross-browser compatibility

- Experience with VWO or similar A/B testing platforms

- Git proficiency for version control and collaborative workflows

- Multi-language/multi-store Magento 2 experience

- Weekday availability 08:00–13:00 CET; fluent English (German welcome)

Interested in the Frontend Magento 2 Developer role? Apply today and we’ll get back to you within 72 hours.