Location: Remote first - can be based anywhere
Reporting to: Head of Engineering
Role type: Remote first contract role

As Middle Shopify Engineer, you’ll help scale and optimise our DTC storefronts through clean, high-performance code and smart experimentation. You’ll own front-end delivery across key site experiences, shipping fast, iterating often and obsessing over both speed and stability.

This is a hands-on role for a proactive developer who thrives in fast-moving environments. You’ll work closely with Product, Growth and Creative to bring conversion-driven ideas to life while ensuring technical quality and smooth UX across all devices.

Your responsibilities:
- Build Modular Shopify Components - Develop scalable, responsive Shopify OS 2.0 sections using clean, reusable code
- Optimise Site Speed & Performance - Own theme performance and implement strategies to improve load times, stability and Lighthouse scores
- Integrate APIs & Custom Logic - Power the storefront with dynamic content, third-party integrations and business-specific features




- Maintain Technical Quality - Conduct code reviews, QA your work, and uphold front-end best practices
- Own Your Workstreams - Deliver features from brief to deployment with mínimal hand-holding and high accountability
- Collaborate Across Functions - Work tightly with design, product, growth and creative to ship impactful UX and UI updates
- Iterate Fast - Launch, test, and refine components quickly, bringing an experimentation mindset to development

What you bring:
- 3+ years of front-end or full-stack experience, with a strong focus on Shopify
- Deep experience with HTML, CSS, JavaScript and Liquid templating
- Proficiency in Shopify Online Store 2.0, including Dawn-based or custom themes
- Understanding of performance optimisation, from lazy loading to efficient asset management
- Familiarity with Git workflows and modern dev tools
- Strong commercial mindset - you understand how code impacts conversion, UX and bus

📌 Middle Shopify Engineer (Buenos Aires)
🏢 Wuffes
📍 Buenos Aires