[Remote] Senior Full Stack Engineer, Shopify

Note: The job is a remote job and is open to candidates in USA. Lazer Technologies is a world-class digital product studio composed of 180+ senior engineers and designers. They are seeking a Senior Full Stack Engineer specialized in Shopify to build and maintain high-performance, scalable commerce experiences across the Shopify ecosystem.ResponsibilitiesBuild custom Shopify storefronts and themes using Liquid, React, and modern frameworks like Next.js and RemixTranslate design mockups and business requirements into high-quality, accessible, and scalable codeImplement reusable components, UI logic, and performance optimization best practicesCollaborate closely with designers and backend engineers on headless Shopify buildsStay up to date with the latest Shopify front-end updates and trendsDesign and build Shopify apps (public/private) and backend APIs using Node.js, Remix, or Next.jsImplement Shopify Functions, custom checkout logic, and performance optimizationsWork with MongoDB, Supabase, and related databases for data persistenceIntegrate with third-party APIs, tools, and Shopify Admin/Storefront APIsCollaborate with front-end engineers and product teams on headless commerce buildsDevelop and maintain backend integrations for Shopify with systems like Netsuite, D365, Manhattan, Contentful, Strapi, and SanityHandle data migrations and manage ETL processes between legacy and Shopify systemsBuild services using Node.js, Remix, Next.js, and PostgreSQLLeverage iPaaS tools (Celigo, MuleSoft, Workato) for complex integrationsCollaborate with client teams to ensure secure, reliable, and high-performance data flowsBuild and maintain full Shopify applications and headless storefrontsWork directly with clients to define technical needs and design architectureImplement backend services, APIs, and front-end UI with Next.js, Remix, React, and TypeScriptHandle database design, migrations, and integrations (PostgreSQL, Prisma ORM)Provide technical guidance and mentorship to team membersSkillsStrong experience in Liquid and custom theme developmentProficiency in React, Next.js, Remix, and TypeScriptFamiliarity with Shopify Storefront API and headless commercePassion for creating accessible, fast, and beautiful web experiencesStrong experience developing within the Shopify ecosystemHands-on experience with Node.js, Remix, Next.js, and Shopify FunctionsKnowledge of API authentication, webhooks, and scalable architecturesUnderstanding of deployment pipelines and Git-based workflowsProven experience designing scalable Shopify integrationsDeep understanding of API data mapping, authentication, and migrationStrong skills in PostgreSQL, ETL, and cloud deploymentExperience collaborating with technical and non-technical stakeholdersComprehensive experience across Shopify's Admin API, Storefront API, and Theme App ExtensionsStrong technical skills in React, Next.js, Remix, and TypeScriptSolid database and API integration backgroundExcellent problem-solving, communication, and collaboration skillsBenefitsWork From Anywhere: Choose your workspace — all you need is strong wifi and a passion for building!Work / Life Balance: We believe in our team’s ability to have it all; a great career, and time to unplug and live…you know...life.Employee Care: We provide full benefits (healthcare, dental, vision) for our employees (401k for our US employees)Unlimited PTO: Everyone needs a break. Take at least 15 days off a year, and more if you need—just be cool about it and keep the team in mind.Regular Team Retreat: Join us for a week of team bonding at amazing destinations. Recent trips include the Dominican Republic, Cancun, and Hawaii — plus ones welcome.Company OverviewLazer Technologies is a digital product studio that designs and engineers products and helps companies bring ideas to the market. It was founded in 2019, and is headquartered in Toronto, Ontario, CAN, with a workforce of 201-500 employees. Its website is https://www.lazertechnologies.com/.