Senior Shopify Engineer - Performance & Growth

Proxify; Colombia; On-site; COP 281,875,000 - 407,153,000; Full time

Benefits offered by this job

On-time payments

Fixed 8-hour days

Up to 24 flex days/year

Long-term remote positions

Personally matched opportunities

Streamlined contracting process

Job summary

Proxify is seeking a Senior Shopify Developer to join our remote, long-term engagements with top clients worldwide. You are growth‑oriented and enjoy building exciting products with new ideas.

Architect and maintain Shopify Plus stores, develop with Shopify CLI, Liquid, and Online Store 2.0 JSON templates; work with GraphQL/REST APIs, and explore headless options using Hydrogen, Remix, or Next.js. You’ll optimize Core Web Vitals, implement A/B testing, and connect storefronts to ERPs, CRMs, and

Qualifications

• 3+ years of dedicated experience architecting and scaling Shopify Plus stores.
• Hands-on experience with Shopify Storefront API and Admin API (GraphQL/REST).
• Experience with headless architectures using Hydrogen/Remix/Next.js.
• Proven ability to build custom apps and extensions using Shopify Functions and Checkout Extensibility.
• Mastery of site speed optimization and A/B testing implementations.

Responsibilities

• Architect and maintain pixel-perfect, mobile-first Shopify themes using Liquid components.
• Build custom Theme App Extensions and Shopify Functions for complex business logic.
• Audit and refactor front-end code to maintain Core Web Vitals and fast checkout.

Skills

Shopify Plus

Shopify CLI

Liquid

Online Store 2.0 JSON

GraphQL/REST APIs

Headless e‑commerce

Hydrogen/Remix/Next.js

Tools

GitHub

Shopify CLI

GraphQL

REST APIs

Netsuite

SAP

HubSpot

Salesforce

Job description

Proxify is seeking a Senior Shopify Developer to join our remote, long-term engagements with top clients worldwide. You are growth‑oriented and enjoy building exciting products with new ideas.

Architect and maintain Shopify Plus stores, develop with Shopify CLI, Liquid, and Online Store 2.0 JSON templates; work with GraphQL/REST APIs, and explore headless options using Hydrogen, Remix, or Next.js. You’ll optimize Core Web Vitals, implement A/B testing, and connect storefronts to ERPs, CRMs, and