Senior Shopify Developer

About Us

Tech9 is shaking up a 20-year-old industry, and we're not slowing down. Recognized by Inc. 5000 as one of the nation's fastest-growing companies, we are dedicated to building innovative, high-quality software solutions. Our team is passionate about delivering technology that makes an impact. We offer a 100% remote working environment with a collaborative and supportive culture, allowing you to focus on what you do best.

Role Overview

We are looking for a Senior Shopify Developer to join our client's global e-commerce engineering team. The client is currently transitioning their shopping platform to Shopify, moving away from a custom-built solution to improve scalability and streamline operations across international markets.

As the technical lead for Shopify development, you'll architect, build, and maintain scalable Shopify solutions. You'll collaborate with both internal and external teams to ensure that the new platform is designed for long-term growth, clean architecture, and seamless system integrations.

This is a high-impact role for someone who understands Shopify deeply — from front-end customization to backend integration — and who thrives in a fast-moving, collaborative environment.

• Shopify Development: Build and maintain the core Shopify front-end architecture using HTML, CSS, JavaScript.
• Backend Integration: Support integration efforts between Shopify and other internal systems, ensuring data, logic, and functionality flow smoothly.
• Platform Migration: Drive the migration of existing markets to Shopify, ensuring each regional storefront meets design, functionality, and performance standards.
• Architecture Ownership: Define and maintain a scalable, flexible Shopify structure that supports multiple markets and future feature growth.
• Cross-Team Collaboration: Partner with internal teams and external Shopify vendors to align on best practices, technical standards, and scalability goals.
• Pilot Launch: Contribute to the pilot release of the new Shopify experience — setting the foundation for future rollouts across additional markets.
• Code Quality: Write clean, maintainable, and performant code that aligns with industry best practices.
• Troubleshooting: Identify and resolve issues quickly to maintain high uptime and reliability.
• Documentation: Maintain technical documentation on integrations, architecture, and market configurations.

• Candidate must be located in Latin America (LATAM).
• 7+ years of professional experience in front-end or full-stack development.
• 3+ years of hands-on experience building, customizing, and scaling Shopify stores.
• Strong proficiency in HTML, CSS, and JavaScript (ES6+), with a focus on responsive design.
• Experience with API integrations, Shopify Apps, and backend connectivity.
• Proven track record in platform migrations or large-scale Shopify implementations.
• Excellent communication skills and the ability to collaborate effectively with distributed teams.
• Self-motivated, proactive, and able to take ownership of technical deliverables.

• Familiarity with , , or similar front-end frameworks.
• Experience working with multi-region, multi-language, or multi-currency e-commerce setups.
• Knowledge of CI/CD pipelines and version control (Git).
• Bachelor's or Master's degree in Computer Science or a related field.

• High-Impact Role: Lead the technical execution of a global e-commerce migration to Shopify.
• Flexibility: 100% remote position based in LATAM with flexible working hours.
• Collaboration: Partner with talented engineers and top Shopify vendors around the world.
• Growth: Influence platform architecture and scalability decisions for a solution used across multiple international markets.

Our hiring process is designed to be thoughtful, efficient, and focused on both technical ability and team fit:

• 30-minute on-demand HireVue screening – Situational and behavioral questions to understand your ownership mindset, adaptability, and approach to collaboration.
• 10-minute virtual Q&A with our recruiter – A conversation to clarify the role and answer your questions (not an interview).
• 60-minute live technical interview – Conducted with a member of our engineering team.
• 15–30 minute chat with the hiring manager – To align on expectations and culture fit.
• 30–60 minute client session – Final step to ensure alignment with client needs.

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