Senior Shopify Developer (IR-471)

Intellectsoft; United States; Remote; USD 120,000 - 180,000; Full time

Benefits offered by this job

Impact projects

Udemy courses

Team events

Flexible hours

Work from anywhere

Job summary

Intellectsoft, a software development company delivering innovative solutions since 2007, is seeking a senior Shopify developer to design and maintain Shopify storefronts using Liquid, Storefront API, and Hydrogen/Remix.

You will optimize performance, implement headless commerce, collaborate with Design and Growth teams, and ensure accessibility and internationalization while building robust CI/CD pipelines.

Qualifications

• 8+ years of professional web development experience, with at least 5 years dedicated to Shopify.
• Expert-level proficiency in Liquid, Online Store 2.0, sections/blocks, metafields, theme app extensions, and Shopify CLI.
• Deep knowledge of Shopify Storefront API, Admin API (GraphQL preferred), App Bridge, webhooks, and app integrations for subscriptions, search, reviews, loyalty, analytics.
• Experience with headless Shopify using Hydrogen/Remix or Next.js, edge rendering and advanced caching strategies.

Responsibilities

• Design and maintain the structural components of our Shopify storefronts (themes, templates, sections, app extensions).
• Develop complex Shopify features like checkout logic using Shopify Functions and manage data via GraphQL/REST APIs.
• Improve performance and SEO, optimize images, CDN usage, lazy loading, and structured data for crawlability.
• Configure Shopify Markets, multi-region catalogs, currencies, duties/taxes, and translations for internationalization.
• Collaborate with Design, Content, and Growth teams; perform code reviews; mentor junior engineers; ensure CI/CD and test coverage.
• Monitor production metrics, analyze funnels with GA4/GTM and iterate to improve CVR/AOV.

Skills

Shopify expert

Liquid templating

React/TypeScript

GraphQL

Headless Shopify

Performance optimization

Education

Bachelor's degree in Computer Science

Tools

Shopify CLI

Shopify Functions

GitHub Actions

Cloudflare/AWS

Job description

Intellectsoft is a software development company delivering innovative solutions since 2007. 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.

Requirements

8+ years of professional web development experience, with at least 5 years dedicated to developing on the Shopify platform Expert-level proficiency in the Liquid templating language, Online Store 2.0 architecture, sections and blocks, metafields, theme app extensions, with deep expertise with Shopify CLI Deep understanding of the Shopify Storefront API, Admin API (preferably GraphQL), App Bridge, webhooks, and integrating apps for subscriptions, search, reviews, loyalty, and analytics Proven track record of launching and optimizing large-scale, high-traffic e-commerce platforms with complex business flows Experience with headless Shopify implementations using Hydrogen/Remix or Next.js, including edge rendering and advanced caching strategies Proficient in React, Node.js, serverless technologies (Cloudflare/AWS), GraphQL tooling Strong background in HTML, CSS/SCSS, modern JavaScript/TypeScript, and optimizing DOM performance Expertise in performance optimization techniques, tools, and processes (especially Core Web Vitals, CDN caching) and conversion rates at scale Familiarity with Git/GitHub workflows, code reviews, and CI/CD processes Nice to have skills Expertise in A/B testing, feature flagging, and integrating solutions for payments, fraud prevention, tax/duties, subscriptions, and ERP/PIM systems Strong background in building custom or private Shopify apps, including OAuth and secure key management A bachelor's degree in computer science or a related field Experience with testing frameworks (e.g., Jest, Cypress) for e-commerce environments Spanish (B2 level)

Responsibilities

Design 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).

Benefits

Awesome projects with an impact Udemy courses of your choice Team-buildings, events, marathons & charity activities to connect and recharge Workshops, trainings, expert knowledge-sharing that keep you growing Clear career path Absence days for work-life balance Flexible hours & work setup - work from anywhere and organize your day your way