[Remote] Shopify Full Stack Developer (Contract)

Note: The job is a remote job and is open to candidates in USA. Anatta is a Shopify Platinum Partner seeking a skilled Shopify Full Stack Developer to join their engineering team. The role involves developing, customizing, and optimizing ecommerce experiences on Shopify and Shopify Plus for ambitious brands.ResponsibilitiesDevelop and maintain custom Shopify and Shopify Plus themes using Liquid, HTML, CSS, JavaScript, and TypeScriptBuild and support Shopify apps, custom functionality, and back-end services using Node.js, Remix, Shopify APIs, and WebhooksCollaborate with designers to convert mockups into responsive, high-quality Shopify experiencesCustomize Shopify storefronts, product pages, collection pages, carts, customer accounts, and checkout-adjacent experiencesIntegrate Shopify with third-party platforms such as ERP, OMS, inventory, loyalty, tax, payments, subscriptions, fraud, and fulfillment systemsWork with Shopify Admin GraphQL API, Storefront API, REST APIs, App Bridge, and PolarisOptimize Shopify stores for performance, SEO, accessibility, user experience, and conversionTroubleshoot and resolve front-end, back-end, API, integration, and production issuesTest and deploy features while ensuring quality, scalability, and compliance with project requirementsCollaborate with project managers, QA, architects, and client teams to translate business requirements into technical deliverablesStay current with Shopify ecosystem updates, including Shopify Plus, Checkout Extensibility, Shopify Functions, Hydrogen, and POS capabilitiesSupport Shopify POS-related work when needed, including POS UI Extensions, retail workflows, and in-store integrationsSkills4+ years of professional software development experience3+ years of hands-on Shopify or Shopify Plus development experienceProven experience as a Full Stack Developer with a focus on Shopify theme and app developmentStrong expertise in Shopify Liquid, theme architecture, sections, blocks, templates, metafields, and metaobjectsStrong proficiency in HTML, CSS, JavaScript, TypeScript, and modern front-end developmentExperience with React and modern JavaScript frameworksExperience with Node.js, Remix, or similar back-end frameworksFamiliarity with Shopify Admin GraphQL API, Storefront API, REST APIs, Webhooks, App Bridge, and PolarisExperience integrating Shopify with third-party applications and enterprise systemsSolid understanding of ecommerce best practices, including SEO, performance optimization, accessibility, UX, and CROExperience with Git, version control, pull requests, and code reviewsStrong problem-solving skills and attention to detailAbility to work in a fast-paced environment and manage multiple prioritiesStrong written and spoken English communication skillsGood documentation and collaboration skillsExperience with Shopify PlusExperience with Checkout Extensibility and Shopify FunctionsExperience with headless Shopify development using Hydrogen, Remix, Next.js, or similar frameworksFamiliarity with GraphQL and REST API designExperience with Shopify POS, POS UI Extensions, and retail workflowsExperience with inventory, loyalty, subscription, tax, payment, OMS, ERP, or fulfillment integrationsExperience with iPaaS, middleware, or event-driven architectureFamiliarity with observability tools such as New Relic, Datadog, or SentryExperience with CI/CD tools such as GitHub Actions or similarExperience with AWS, GCP, or equivalent cloud servicesExperience with other ecommerce platforms such as Magento, BigCommerce, or Salesforce Commerce CloudKnowledge of UX/UI best practicesExperience with Ruby, Python, PHP, or Java is a plusCompany OverviewAnatta is the premier enterprise Shopify partner propelling industry leaders like Athletic Greens, True Botanicals, and Rothy's to greater heights. It was founded in 2009, and is headquartered in Austin, Texas, USA, with a workforce of 51-200 employees. Its website is https://anatta.io/.Company H1B SponsorshipAnatta - Shopify Platinum Partner has a track record of offering H1B sponsorships, with 1 in 2025. Please note that this does not guarantee sponsorship for this specific role.