Senior Shopify Full-Stack Developer (Liquid & React Custom Apps)
About The Position
Preference given to candidates in the state of Utah, exceptional out-of-state applicants willing to relocate at their own expense may be considered. Summary: We are looking for a Senior Shopify Full-Stack Developer with deep experience in Shopify Liquid theming and custom Shopify app development using React . This role is ideal for someone who understands Shopify end-to-end — from storefront performance and UX to backend APIs and embedded apps. You will play a key role in building, customizing, and scaling Shopify solutions that support business growth, improve customer experience, and integrate with internal systems.
Requirements
- 5 + years of professional web development experience
- 3+ years of hands-on Shopify development experience
- Strong expertise in Shopify Liquid and theme customization
- Proven experience building custom Shopify apps
- Strong proficiency in React (hooks, component architecture, state management)
- Experience with Shopify App Bridge and OAuth authentication
- Solid understanding of Shopify APIs (Admin, Storefront, Webhooks)
- Proficiency with modern JavaScript (ES6+), HTML5, and CSS3
- Experience with version control systems (Git)
- Strong debugging, problem-solving, and communication skills
- Bachelor's degree in computer science or related field. A combination of education and experience may meet the requirements.
Nice To Haves
- Node.js , serverless (Cloudflare/AWS), and GraphQL tooling.
- A/B testing and feature flagging.
- Payments, fraud, tax/duties, subscriptions, ERP/PIM integrations.
- Building custom/private Shopify apps; OAuth and secure key management.
Responsibilities
- Design, develop, and maintain custom Shopify themes using Liquid , HTML, CSS, and JavaScript
- Build and maintain custom Shopify apps , including embedded apps using React and Shopify App Bridge
- Work with Shopify Admin API, Storefront API, and Webhooks
- Develop scalable front-end components and application logic using React
- Working experience with Alpine.js for building reactive UI components
- Integrate Shopify with third-party systems (ERP, CRM, marketing tools, fulfillment, analytics, etc.)
- Optimize storefront performance, accessibility, and SEO
- Collaborate with designers, product managers, and stakeholders to translate business requirements into technical solutions
- Troubleshoot complex Shopify issues across themes, apps, and integrations
- Follow best practices for security, performance, and maintainability
- Mentor junior developers and contribute to technical decision-making and architecture
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What This Job Offers
Job Type
Full-time
Career Level
Mid Level
