Senior Shopify Full-Stack Engineer - E-commerce & API Expert

leantechio; Medellín; On-site; COP 120,000,000 - 180,000,000; Full time

Job summary

Global Technology Services in Medellín, Colombia, seeks a Senior Fullstack Engineer with deep Shopify expertise to build, customize, and maintain high-performing e-commerce experiences. The ideal candidate combines Shopify storefront mastery with strong front‑end and back‑end development, API integrations, payment processing knowledge, and a focus on UI/UX and conversion.

This role owns production Shopify environments, troubleshoots issues, and works closely with business stakeholders to deliver

Qualifications

• 5+ years of professional experience as a full‑stack developer.
• Strong Shopify storefront development experience.
• Experience with REST and GraphQL APIs.

Responsibilities

• We will build, customize, and maintain high-performing e-commerce experiences.
• Own production Shopify environment, troubleshoot issues, and work with stakeholders.

Skills

5+ years

Shopify storefronts

REST/GraphQL APIs

HTML

CSS/SCSS

JavaScript

Responsive design

Node.js / Python / Ruby / PHP

API integrations (shipping, payments)

PCI/tokenization knowledge

UI/UX for ecommerce

Production support

Communication

PaySafe / Stripe / etc.

Git / CI/CD

Tools

Git

CI/CD

Job description

Global Technology Services in Medellín, Colombia, seeks a Senior Fullstack Engineer with deep Shopify expertise to build, customize, and maintain high-performing e-commerce experiences. The ideal candidate combines Shopify storefront mastery with strong front‑end and back‑end development, API integrations, payment processing knowledge, and a focus on UI/UX and conversion.

This role owns production Shopify environments, troubleshoots issues, and works closely with business stakeholders to deliver