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Fullstack Web Developer – Magento

DF Supply
Full-time
On-site
Twinsburg, Ohio, United States

Fullstack Web Developer – Magento

Full time position – On-site only (No Remote)

Job Description

We're looking for a Full-Stack Developer to help lead our Magento 2 implementation across all our eCommerce properties. You’ll be responsible for building, customizing, and maintaining Magento 2 stores, as well as handling data migration, third-party integrations, and UI enhancements. Experience with the Hyvä theme is a strong bonus, but not required.

This is a strategic, hands-on role where you'll shape the future of our eCommerce infrastructure alongside a talented, fast-moving team. The ideal candidate is confident taking a design from concept through to fully functional implementation, both visually and technically.

Responsibilities

  • Lead the migration of multiple Magento 1 websites to Magento 2, including data mapping and custom feature reimplementation.

  • Develop custom modules, themes, and integrations within the Magento 2 framework.

  • Implement responsive and performant frontend experiences; familiarity with Hyvä is a plus.

  • Write clean, modular, secure, and testable code for both backend and frontend.

  • Integrate third-party APIs, payment gateways, and ERP/CRM tools.

  • Ensure scalability, performance, and security of all Magento 2 instances.

  • Troubleshoot and resolve production issues quickly and efficiently.

Requirements

  • 3+ years of experience in full-stack web development.

  • Strong hands-on experience with Magento 2 (theming, module development, configuration, admin customization)

  • Solid backend skills in PHP and MySQL, and frontend skills in JavaScript (ES6+), HTML5, CSS3/SASS.

  • Understanding of Magento’s declarative schema, GraphQL, and service contracts.

  • Comfortable with Git, composer-based workflows, and deployment pipelines.

Bonus Points For

  • Experience working with the Hyvä theme or similar performance-optimized Magento frontends.

  • Familiarity with headless Magento or GraphQL-based architecture.

  • Experience with caching (Redis, Varnish) or containerization (Docker).

  • Previous work on multi-site Magento installations.