Senior Shopify Developer (IR-471)

Intellectsoft; Argentina; Presencial; ARS 132.725.744 - 206.462.268; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Impactful projects

Udemy courses

Team events

Knowledge sharing

Career growth

Work-life balance

Flexible hours

Descripción de la vacante

Intellectsoft is seeking a senior Shopify engineer to lead development for large-scale e-commerce projects. You will design, implement, and optimize Shopify features using Liquid, Online Store 2.0, and modern front-end tech.

You’ll work on headless configurations with Next.js or Hydrogen, integrate APIs, and improve performance, SEO, and accessibility. You will collaborate with Design, Content, and Growth teams, implement automated tests, and contribute to CI/CD pipelines.

Formación

• 8+ years of professional web development experience with at least 5 years on 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), App Bridge, webhooks, and app integrations
• Proven track record launching large-scale, high-traffic Shopify stores with complex flows
• Experience with headless Shopify using Hydrogen/Remix or Next.js, edge rendering and caching strategies
• Proficient in React, Node.js, serverless (Cloudflare/AWS), GraphQL tooling
• Strong HTML/CSS/JS/TypeScript, and performance optimization
• Git/GitHub workflows, code reviews, and CI/CD processes

Responsabilidades

• Design and maintain components of our online presence using Liquid, JSON, HTML/CSS, and TypeScript
• Engineer complex Shopify features including checkout, cart, and pricing with Shopify Functions
• Improve performance and SEO by optimizing Core Web Vitals, CDN, lazy loading, and structured data
• Set up Shopify Markets including domains, currencies, duties, translations, and price lists
• Implement automated testing using Playwright/Cypress and Jest; set up CI/CD pipelines
• Define performance budgets and monitoring to ensure quality and reliability
• Deliver accessible experiences conforming to WCAG with keyboard navigation and ARIA attributes
• Collaborate with Design, Content, and Growth teams; mentor junior engineers
• Monitor production metrics and analyze funnels using GA4, GTM, and Search Console to improve CVR/AOV

Conocimientos

Shopify

Liquid

Online Store 2.0

React

GraphQL

Next.js

TypeScript

Performance optimization

CI/CD

Educación

Bachelor's degree in CS or related field

Herramientas

Shopify CLI

Git/GitHub

Playwright/Cypress

Jest

GraphQL tooling

Descripción del empleo

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 impact. Together, our team delivers solutions that make a difference. Learn more at www.intellectsoft.net

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