AVANTTi

Senior Shopify, Headless Developer

AVANTTi

contract

Posted on:

Location Type: Remote

Location: Remote • 🇧🇷 Brazil

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Job Level

Senior

Tech Stack

ERPGraphQLJavaScriptNext.jsReactTypeScript

About the role

  • Design and architect headless storefronts using React, Next.js and Shopify Hydrogen.
  • Build modern, highly interactive interfaces using Tailwind CSS and TypeScript.
  • Create, maintain and optimize Shopify themes (OS 2.0) with strong expertise in Liquid.
  • Develop complex solutions using GraphQL and the Storefront API.
  • Lead initiatives to achieve sub-second load times and excellence in Core Web Vitals.
  • Integrate external ecosystems (headless CMS, ERP, CRM, third-party tools) into a unified architecture.
  • Act as a technical reference by conducting code reviews and supporting more junior developers.

Requirements

  • Experience in front-end development.
  • Hands-on experience within the Shopify ecosystem.
  • Portfolio of high-performance headless stores or Shopify Plus implementations.
  • Ability to perform strategic analysis on Build vs. Buy (apps vs. customizations).
  • Experience in technical leadership, code reviews and mentoring teams.
Benefits
  • Advanced English – Required

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
ReactNext.jsShopify HydrogenTailwind CSSTypeScriptLiquidGraphQLStorefront APIheadless CMSShopify Plus
Soft skills
technical leadershipcode reviewsmentoring