Iago Giraldi Moraña

Results-driven Senior Shopify Developer with 8 years of hands-on experience designing, building, and optimizing high-performance e-commerce stores on the Shopify and Shopify Plus platforms. Proven expertise in custom theme development using Liquid, JavaScript, HTML5, and CSS3, alongside deep proficiency in Shopify APIs, headless commerce architecture, and third-party app integrations. Adept at leading end-to-end store builds, migrations, and performance audits for DTC brands and enterprise-level merchants.

Strong track record of boosting conversion rates, improving site speed, and delivering scalable, maintainable codebases. Collaborative team player with experience mentoring junior developers and working crossfunctionally with designers, marketers, and stakeholders to del.ver business-driven digital experiences.

• Led headless commerce development using Shopify Hydrogen and Remix framework, building custom storefronts with the Storefront API to deliver lightning-fast, decoupled shopping experiences
• Mentored and guided a team of junior developers through code reviews, pair programming sessions, and structured technical training to elevate overall team performance and code quality
• Mastered Shopify CLI workflows to streamline app scaffolding, theme development, and deployment processes across multiple merchant environments
• Developed and customized Shopify Checkout Extensions using UI Extensions to deliver branded, conversion-optimized checkout experiences tailored to complex business requirements
• Built and implemented Shopify Checkout Functions including custom discount logic, payment customizations, and delivery method filtering to support advanced B2B and DTC business rules

• Software & Web Development — Deep knowledge of Shopify, JavaScript, Node.js, React, REST/GraphQL APIs, Liquid, HTML/CSS, and fullstack development practices
• E-Commerce — Strong understanding of Shopify Plus, headless commerce, Hydrogen, checkout customization, and merchant operations
• Technical Writing & Communication — Experienced in crafting resumes, cover letters, proposals, and professional documentation
• Business & Freelancing — Well-versed in client management, project scoping, contracts, and freelance best practices