As we continue to grow, we are looking for a
Shopify Plus Developer to join the MSP Corp. East team.
About this roleWe're looking for a
Shopify Plus Developer to join our team! As we re-platform and scale our digital experience, we're building out our enterprise eCommerce capability. Reporting to the eCommerce Digital Director, the Shopify Plus Developer owns the technical build from a full theme rebuild to custom apps, checkout extensibility, and deep platform integrations. You'll work hands-on across the full stack and collaborate closely with our brand, marketing, and agency partners to bring an ambitious roadmap to life. SEO and content strategy are owned in-house; this role owns the implementation that makes them perform.
What you'll ownAs we re-platform, this developer will own or lead an ambitious build roadmap. Active and upcoming work includes:
Theme Rebuild & Site Structure- Full theme rebuild on Shopify Horizon with a clean, SEO-sound heading structure
- Homepage, PDP, collection, and content-page updates
- Figma design handoff and freelancer coordination
- Mobile-first, Core Web Vitals-optimized implementation
- Shopify Search & Discovery and filtering configuration
Customer Account Experience- Custom logged-in experience built on Customer Accounts Extensibility (Shopify Plus)
- Unified view of orders, subscriptions, loyalty, and preferences
- Integration across our subscription, loyalty, and email/SMS stack
- UI Extensions development
Customer Preference Management- Custom branded preference center where customers set email/SMS frequency and choose content and product interests
- Preferences drive Klaviyo flows and segmentation,so customers only get what they opted into
- Supports email-gating and win-back journeys
Subscriptions & Bundles- Subscription and build-your-bundle logic for reorder frequency and bundle building
- App configuration and theme/PDP integration
- Subscription management surfaced in the customer account
Product Data Architecture- Metafieldsand metaobjects architecture to support product data at scale
- SKU audit and data-governance implementation
Custom Storefront Features- Interactive, logic-driven components such as guided product-recommendation tools
- Conversion-optimized, mobile-first UX
- Internationalization of the storefront: As we expand beyond North America, you'll lead the strategic setup of Shopify Markets to support select international regions - navigating the localization, currency, tax, and content nuances of each market that are critical to a successful rollout
Responsabilities- Build and maintain custom Shopify functionality across the full stack - themes, custom apps, and platform extensions.
- Lead the Shopify Horizon theme rebuild with a mobile-first, performance-first approach.
- Develop on Shopify Plus surfaces: Checkout Extensibility, Checkout UI Extensions, Shopify Functions, and Customer Accounts Extensibility.
- Implement and maintain integrations with our core stack -Skio,Loyalty Lion,Yotpo, Georgias and Klaviyo.
- Own product data architecture through meta fields and metaobjects.
- Ensure the store performs under high-traffic events such as drops, flash sales, and promotional peaks.
- Own enterprise-level Core Web Vitals and site performance.
- Maintain healthy delivery practices: CI/CD pipelines, Shopify GitHub integration, Git branching, QA, and testing.
- Participate in agile sprints with cross-functional teams, including brand, marketing, and agency partners.
Requirements- Proven full-stack development experience in enterprise eCommerce environments.
- Custom Shopify app development (Node.js, React,GraphQL).
- Shopify Admin API, Storefront API, and webhook management.
- REST andGraphQLAPI fluency, with backend logic and event-driven architecture.
- Shopify Plus depth: Checkout Extensibility, Checkout UI Extensions, and Shopify Functions (discounts, shipping, payment logic).
- Customer Accounts Extensibility framework and UI Extensions.
- Frontend Shopify fluency: Liquid, HTML/CSS/JS, theme sections, and Figma-to-code.
- Integration experience with email/SMS (Klaviyo) and reviews/loyalty platforms (Yotpo,LoyaltyLion).
- Product data management withmetafieldsand metaobjects.
- CI/CD pipelines, Git branching strategy, and deployment workflows.
- High-traffic performance handling and Core Web Vitals ownership.
Preferred- Shopify Flow automation, Launchpad, and multi-store management.
- ERP/OMS integration experience, ideally NetSuite.
- Subscription & bundle platform experience, ideallySkio.
- Experience coordinating with design freelancers and external agency partners.
- Bilingual (French/English).
Ready to make a difference? Join us and help shape the future of modern work. Apply today!
