Shopify Hydrogen for Espresso Displays
By
John Phung

I developed a custom headless storefront for Espresso Displays, a brand renowned for its innovative portable monitor solutions, using Shopify Hydrogen. This project showcases my ability to deliver a high-performance, scalable e-commerce experience tailored to a hardware-focused brand, seamlessly integrating Shopify’s commerce capabilities with a modern tech stack.
Tech Stack
- Frontend: Shopify Hydrogen (React-based framework), Tailwind CSS for responsive styling, and TypeScript for type-safe development.
- Backend: Shopify Storefront API (GraphQL) for product data, integrated with Node.js for server-side logic.
- Deployment: Hosted on Oxygen, Shopify’s built-in global hosting solution, ensuring optimal performance.
- Tools: Vite for rapid development and hot-reloading, Git for version control.
Challenges
- Headless Complexity: Transitioning from traditional Shopify Liquid to a headless architecture required mastering Hydrogen’s server-side rendering and React Server Components, a shift from conventional storefront setups.
- Dynamic UI for Marketing Needs: Hydrogen isn't exactly made for dynamic UI changes, so a templating system was needed to be built using custom metafields to allow the marketing team to make changes without involving a developer.
- Hardware Integration: Aligning the storefront with Espresso Displays’ hardware ecosystem demanded custom UI components to showcase product specifications and compatibility, ensuring a seamless user journey.
- Performance Optimization: Balancing rich visuals and interactivity while maintaining fast load times on a headless setup posed a significant challenge, especially for mobile users.
Learnings
- Headless Commerce: Gained deep insights into Shopify Hydrogen’s architecture, leveraging its pre-built components and hooks to accelerate development while retaining full customisation control.
- Performance Tuning: Learned to optimise server-side rendering and caching strategies with Hydrogen, reducing latency and enhancing Core Web Vitals.
- Collaboration: Worked closely with Espresso Displays’ team to align technical solutions with brand vision, refining my ability to translate business needs into code.
Skills Demonstrated
- Full-Stack Development: Architected a robust frontend with Hydrogen and Tailwind, paired with backend API integrations using Node.js and GraphQL.
- Problem-Solving: Overcame headless setup hurdles by implementing custom solutions for hardware-focused e-commerce needs.
- Modern Web Practices: Applied TypeScript for type safety, Vite for efficient workflows, and Oxygen for seamless deployment.
- User-Centric Design: Delivered a responsive, accessible storefront optimized for both desktop and mobile users.
This project exemplifies my expertise in building performant, custom e-commerce solutions, blending technical prowess with a focus on user experience and brand alignment. It’s a testament to my ability to tackle emerging technologies like Shopify Hydrogen while delivering tangible value for a hardware-driven brand like Espresso Displays.