Senior Shopify Front-End Liquid Developer

Intellectsoft is a software development company delivering innovative solutions since ****.We operate across North America, Latin America, the Nordic region, the UK, and Europe.We specialize in industries like Fintech, Healthcare, EdTech, Construction, Hospitality, and more, partnering with startups, mid-sized businesses, and Fortune 500 companies to drive innovation and scalability.Our clients include Jaguar Motors, Universal Pictures, Harley-Davidson, and many more where our teams are making daily impactTogether, our team delivers solutions that make a difference.Learn more at Our customer is an international health products company headquartered in the United States.The client has been on the market for over 30 years.Annual revenue is more than $1.5b and keeps growing.They use an e-commerce platform with multi-level marketing to distribute their products, which has a lot of users around the world.Requirements5+ years of commercial web development experience, with at least 3 years specializing in Shopify and LiquidDemonstrated expertise in Liquid, Online Store 2.0 architecture, sections and blocks, metafields, theme app extensions, and proficiency with Shopify CLIExperience with headless Shopify implementations using Hydrogen/Remix or , including edge rendering and advanced caching strategiesProficient in React, , serverless technologies (Cloudflare/AWS), GraphQL toolingStrong background in HTML, CSS/SCSS, modern JavaScript/TypeScript, and optimizing DOM performanceExtensive hands-on experience with Shopify Storefront and Admin APIs (preferably GraphQL), webhooks, and integrating apps for subscriptions, search, reviews, loyalty, and analyticsProven ability to improve Core Web Vitals and conversion rates at scaleFamiliarity with Git/GitHub workflows, code reviews, and CI/CD processesNice to have skillsExpertise in A/B testing, feature flagging, and integrating solutions for payments, fraud prevention, tax/duties, subscriptions, and ERP/PIM systemsStrong background in building custom or private Shopify apps, including OAuth and secure key managementA bachelor's degree in computer science or a related fieldSpanish (B2 level)ResponsibilitiesDesign and maintain the structural components of our online presence, including themes, templates, sections, and app extensions, by leveraging Liquid, JSON, HTML/CSS, and JavaScript/TypeScript.Engineer complex Shopify features such as custom logic for checkout, cart, and pricing using Shopify Functions.Implement Checkout Extensibility and manage essential data exchanges through webhooks and custom/private app integrations utilizing the platform's GraphQL and REST APIs.Enhance Performance & SEO by overseeing core Web Vitals, optimizing images and CDN, applying lazy loading, and incorporating structured data; ensure markup is semantic and crawlable.Set up Shopify Markets, including domains or subfolders, currencies, duties and taxes, translations, and price lists; enable multi-region catalogs to facilitate internationalization.Implement automated testing using Playwright/Cypress and Jest, incorporate type safety with TypeScript, and set up CI/CD pipelines (such as GitHub Actions).Define performance budgets and establish monitoring to maintain high standards of quality and reliability.Deliver accessible user experiences that conform to WCAG standards by supporting keyboard navigation, implementing appropriate landmarks, and utilizing ARIA attributes.Collaborate closely with Design (using Figma), Content, and Growth teams, ensuring code quality by conducting code reviews and providing mentorship to junior and mid-level engineers.Track production metrics such as errors, vitals, and uptime; analyze user funnels using GA4, GTM, and Search Console; and continuously iterate to enhance conversion rate (CVR) and average order value (AOV).BenefitsAwesome projects with an impactUdemy courses of your choiceTeam-buildings, events, marathons & charity activities to connect and rechargeWorkshops, trainings, expert knowledge-sharing that keep you growingClear career path Absence days for work-life balanceFlexible hours & work setup - work from anywhere and organize your day your way