Shopify Developer at CanadianBankNoteCompany

Internal Job Title: Shopify Developer Job Type: Permanent, Full-Time Job Location: Canada Work Model: Hybrid (predominantly remote)   Job Status: Existing Vacancy   Position Summary As a Senior Shopify Developer in our BUMP group, you will architect, build, and optimize high-performing Shopify storefronts and applications that power charitable lotteries and fundraising programs. You will own complex integrations, build scalable multi-tenant solutions, collaborate on cross-platform architecture, mentor team members, and contribute to our long-term technical roadmap.   Responsibilities Design & Development • Lead end-to-end development of Shopify themes using Liquid, JSON templates, sections, and reusable components • Architect custom/private Shopify apps using Shopify Admin, Storefront, and GraphQL APIs • Where necessary, build hybrid and headless storefronts integrated with AWS-hosted BUMP microservices • Create scalable solutions optimized for high-traffic draw days and national campaignsSolution Architecture • Define integration patterns between Shopify and BUMP systems (payments, identity, CRM, ticket issuance) • Create scalable data flows using MySQL, APIs, webhooks, and event-driven patterns • Collaborate on architecture for large-scale lottery and charitable gaming initiativesSecurity & Compliance • Apply OWASP security principles across the stack • Implement hardened webhook verification, secure sessions, and secret management • Support compliance workflows unique to regulated charitable gamingPayments, POS & eCommerce • Integrate Shopify Payments and approved third-party processors • Ensure accurate financial reconciliation workflows and settlement reportingDevOps, Observability & Support • Support the Bump DevOps team in building and maintaining CI/CD pipelines for theme and app deployments • Implement observability across Shopify, Node/Laravel services, and front-end performance metrics • Provide third-level technical support and lead root-cause investigationsCollaboration & Leadership • Partner with Design, Product, and Charity teams on UX and conversion optimization • Mentor junior developers and contribute to coding standards and architectural reviews