Shopify Development
Shopify stores engineered to convert, not just to launch.
We build fast, custom Shopify and headless storefronts for D2C and jewelry brands — designed around conversion, performance and the realities of selling, not a template.
Get a free store auditA beautiful store that doesn't convert is an expensive brochure
A beautiful store that loads slowly and converts at 1% is an expensive brochure. Most Shopify builds optimise for the launch screenshot, not the checkout. CoreFi engineers stores for the number that pays the bills — conversion rate — with the performance, merchandising and trust signals that move it.
Built for jewelry & high-consideration D2C
Conversion engineering
PDP, cart and checkout engineering with A/B testing built in.
Performance-first
Custom themes built for speed — better Core Web Vitals, better ad efficiency.
Headless when ready
Hydrogen/Next.js front-ends for brands that have outgrown the theme.
High-AOV expertise
Deep experience with jewelry, luxury and considered D2C categories.
What we build
Capabilities
Custom Themes
Shopify and Shopify Plus themes built for speed and conversion
Headless Commerce
Hydrogen / Next.js for brands beyond the theme
Conversion Optimization
PDP, cart, checkout engineering and A/B testing
Migrations
Platform migrations to Shopify with zero downtime
Custom Apps
App and integration development for unique workflows
Our process
How we deliver
Store audit
Conversion and performance baseline assessment.
Design & build
Custom theme with conversion architecture.
Optimize
Performance tuning and checkout engineering.
Grow
Ongoing optimization and feature development.
Business outcomes
Technology stack
What we build with
Frequently asked questions
Tell us what you're building.
We'll show you the fastest credible path to ship it.
Get a free store auditA senior engineer on the first call. No sales handoff, no obligation.