Senior Frontend Engineer – Shopify

AOA

Senior Frontend Engineer creating high-quality eCommerce storefronts for ambitious brands at AOA. Leading Shopify implementations and working with a close-knit team throughout Latin America.

Posted 6/17/2026contractRemote • 🇧🇷 BrazilSenior💰 $5,000 per monthWebsite

Tech Stack

Tools & technologies

GraphQLReactTypeScript

About the role

Key responsibilities & impact

Deliver high-quality, high-performing eCommerce frontend experiences that AOA is known for, with predictability, agentic-efficiency, and collaborative ownership.
Build production-grade storefronts in React and modern headless commerce frameworks such as Shopify Hydrogen.
Develop and customize classic Shopify: Liquid themes, apps, Checkout Extensions, and store configuration.
Serve as AOA's Shopify technical lead: set the Shopify standard, review and oversee Shopify work, and be the platform authority the team relies on.
Lead Shopify migrations and establish CI/CD and deployment pipelines for themes and apps.
Turn product-level objectives into clear, actionable engineering tasks and own the technical approach.
Translate Figma designs into reusable storefront components and design-system primitives that help the team ship faster.
Connect storefronts to commerce and content APIs, handling variants, inventory, pricing, loading, errors, empty states, and partial data.
Plan and sequence your work across multiple client projects, bringing recommendations rather than open-ended problems.
Write tested, maintainable TypeScript that follows each client codebase's conventions.
Self-review your work and catch issues before QA, with particular care on revenue-bearing flows.
Conduct code reviews and hold the bar on quality across the work you review.
Use AI coding tools and agents thoughtfully while keeping engineering judgment in control.
Communicate proactively across a remote team, sharing progress and surfacing risks early.

Requirements

What you’ll need

5+ years building production frontend applications, with deep, current React and TypeScript expertise.
4+ years building and owning Shopify experience across classic and headless builds.
Prior experience working in an agency environment and as an independent contractor, with the ability to manage multiple clients or projects in parallel.
Strong experience on enterprise-grade accounts, products, or projects.
Strong experience in Liquid theme development (Online Store 2.0), Shopify apps, Checkout Extensions, store configuration, and migrations.
Experience as the senior technical authority on Shopify: setting the standard, reviewing and overseeing others' Shopify work, and owning CI/CD and version control for themes or apps.
A track record of owning storefront features end-to-end, from ambiguous requirements to production.
Strong frontend fundamentals: semantic HTML, modern CSS, responsive design, accessibility, and browser behavior.
Experience translating Figma designs into accurate, responsive, accessible interfaces.
Experience integrating REST or GraphQL APIs (Storefront API or similar) and managing client and server state, including cart.
A strong quality discipline: typed, tested code and self-review before QA.
Ability to estimate your work, commit within a delivery cycle, and reliably deliver.
Excellent professional English, spoken and written, with reliable overlap with standard US Central Time business hours.
Fluent, practical use of AI coding tools as part of your engineering workflow.
Based in Latin America and able to work as an independent contractor.

Benefits

Comp & perks

🌐 Worldwide ❌ Jobs You've Hidden ⭐️ Saved Jobs ✅ Applied Jobs ✉️ Email Alerts 👤 Account AOA Website LinkedIn All Job Openings 11 - 50 employees Founded 2019 🛍️ eCommerce 🤝 B2B 🤖 Artificial Intelligence eCommerce
B2B
Artificial Intelligence AOA is a creative and technology agency specializing in commerce, AI, and B2B brands. They design and build high-performing Shopify stores, manage large-scale Shopify migrations, and integrate enterprise systems (ERP, CRM, 3PL) to create unified commerce solutions. AOA also delivers strategy, design, development, optimization, and custom AI tools for mid-market to enterprise clients, and provides ongoing support and growth retainers. Senior Frontend Engineer – Shopify Job not on LinkedIn 🔥 2 minutes ago 🇧🇷 Brazil – Remote 💵 $5k / month ⏳ Contract/Temporary 🟠 Senior 🛍️ E-commerce Apply Now Find Hiring Managers Customize resume + cover letter Report problem ☆ Save ☑️ Mark as applied ❌ Hide 📋 Description
Deliver high-quality, high-performing eCommerce frontend experiences that AOA is known for, with predictability, agentic-efficiency, and collaborative ownership.
Build production-grade storefronts in React and modern headless commerce frameworks such as Shopify Hydrogen.
Develop and customize classic Shopify: Liquid themes, apps, Checkout Extensions, and store configuration.
Serve as AOA's Shopify technical lead: set the Shopify standard, review and oversee Shopify work, and be the platform authority the team relies on.
Lead Shopify migrations and establish CI/CD and deployment pipelines for themes and apps.
Turn product-level objectives into clear, actionable engineering tasks and own the technical approach.
Translate Figma designs into reusable storefront components and design-system primitives that help the team ship faster.
Connect storefronts to commerce and content APIs, handling variants, inventory, pricing, loading, errors, empty states, and partial data.
Plan and sequence your work across multiple client projects, bringing recommendations rather than open-ended problems.
Write tested, maintainable TypeScript that follows each client codebase's conventions.
Self-review your work and catch issues before QA, with particular care on revenue-bearing flows.
Conduct code reviews and hold the bar on quality across the work you review.
Use AI coding tools and agents thoughtfully while keeping engineering judgment in control.
Communicate proactively across a remote team, sharing progress and surfacing risks early. 🎯 Requirements
5+ years building production frontend applications, with deep, current React and TypeScript expertise.
4+ years building and owning Shopify experience across classic and headless builds.
Prior experience working in an agency environment and as an independent contractor, with the ability to manage multiple clients or projects in parallel.
Strong experience on enterprise-grade accounts, products, or projects.
Strong experience in Liquid theme development (Online Store 2.0), Shopify apps, Checkout Extensions, store configuration, and migrations.
Experience as the senior technical authority on Shopify: setting the standard, reviewing and overseeing others' Shopify work, and owning CI/CD and version control for themes or apps.
A track record of owning storefront features end-to-end, from ambiguous requirements to production.
Strong frontend fundamentals: semantic HTML, modern CSS, responsive design, accessibility, and browser behavior.
Experience translating Figma designs into accurate, responsive, accessible interfaces.
Experience integrating REST or GraphQL APIs (Storefront API or similar) and managing client and server state, including cart.
A strong quality discipline: typed, tested code and self-review before QA.
Ability to estimate your work, commit within a delivery cycle, and reliably deliver.
Excellent professional English, spoken and written, with reliable overlap with standard US Central Time business hours.
Fluent, practical use of AI coding tools as part of your engineering workflow.
Based in Latin America and able to work as an independent contractor. Apply Now 📊 Check your resume score for this job Improve your chances of getting an interview by checking your resume score before you apply. Check Resume Score Similar Jobs Senior Full Stack Developer – Shopify 🕒 4 days ago Remote Talent LATAM 11 - 50 🎯 Recruiter 🤝 B2B Website LinkedIn All Job Openings Senior Shopify Full Stack Developer building scalable eCommerce solutions for a fast-growing e-commerce agency. Collaborating with teams to develop and deploy high-performance Shopify applications. 🇧🇷 Brazil – Remote 💵 $5k / month ⏳ Contract/Temporary 🟠 Senior 🛍️ E-commerce E-Commerce Marketing Project Manager 🕒 March 18 Purolabs 1 - 10 🛍️ eCommerce 👥 B2C 🧘 Wellness Website LinkedIn All Job Openings E-Commerce Project Manager for Purolabs managing ClickUp workspace and project execution in marketing and operations. Working remotely while collaborating directly with company founders to build systems. 🇧🇷 Brazil – Remote ⏳ Contract/Temporary 🟡 Mid-level 🟠 Senior 🛍️ E-commerce View More Ecommerce specialist Jobs 🌐 Worldwide Built by Lior Neu-ner. I'd love to hear your feedback — Get in touch via DM or support@remoterocketship.com Search Search Jobs by country Search jobs by city Search jobs by job title Search entry-level jobs Search junior-level jobs Search senior-level jobs Search jobs by tech stack Search jobs by contract type Search remote internships Search remote part-time jobs Remote jobs Anywhere in the World Companies Hiring Anywhere in the World Companies Hiring Sales People Anywhere in the World Companies Hiring Software Engineers Anywhere in the World Resources Advice Tips for finding remote jobs Interview questions and answers Resume examples Cover letter examples Post a job Affiliates Privacy policy Terms of service Job board SEO course AI Apply Copilot OpenClaw job finder Jobs by Country Remote jobs anywhere in the world (Worldwide remote jobs) Remote jobs United States Remote jobs Australia Remote jobs Brazil Remote jobs Canada Remote jobs France Remote jobs Ireland Remote jobs Germany Remote jobs Netherlands Remote jobs Spain Remote jobs UK Popular Jobs Remote data analyst jobs Remote customer support jobs Remote executive assistant jobs Remote marketing jobs Remote product designer jobs Remote product manager jobs Remote project manager jobs Remote recruiter jobs Remote sales jobs Remote software engineer jobs Jobs by Type Remote full-time jobs Remote part-time jobs Remote contract jobs Remote internship jobs Remote entry-level jobs Remote jobs with no experience required Remote junior jobs (1-3 years of experience) Digital nomad jobs Remote jobs with no degree required Freelance remote jobs Temporary remote jobs Remote jobs hiring now Stay at home mom jobs

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Hard Skills & Tools

ReactTypeScriptLiquidShopifyCI/CDREST APIsGraphQLsemantic HTMLmodern CSSresponsive design

Soft Skills

collaborative ownershipcommunicationproject managementproblem-solvingself-reviewquality disciplineproactive communicationability to estimate workindependent contractor experienceleadership