// Web Engineering
Shopify development, headless builds, and custom storefronts.
Shopify, Headless, and custom builds engineered for speed, SEO, and conversion.
Most agency-built Shopify themes look pretty and convert badly. We build storefronts the other way: PageSpeed scores in the 90s, Core Web Vitals green across mobile, SEO baked into the theme architecture, and CRO patterns hard-wired into the PDP and checkout flow. Liberty Bass Shop launched on this stack from a blank Shopify URL to seven-figure ARR in 18 months.
Liberty Bass built in 18 months
// What we deliver
The full scope of website development.
Shopify theme development
Custom Shopify themes built on Online Store 2.0 with section-based templates, native metafields, and Liquid that's actually maintainable. Fast, mobile-first, SEO-ready, and editable by your team without a developer.
Headless Shopify (Hydrogen / Next.js)
Headless storefronts on Hydrogen, Next.js, or custom React for brands where theme performance ceilings won't cut it. Storefront API, server components, edge deployment — speed without giving up Shopify's commerce backend.
Speed + Core Web Vitals optimization
Image optimization, asset bundling, code splitting, third-party script audits, deferred loading. Target is 90+ Lighthouse Performance and all-green Core Web Vitals on mobile — which directly lifts conversion rate.
PDP + checkout CRO patterns
Battle-tested PDP layouts — sticky add-to-cart, variant pickers, social proof modules, FAQ accordions, schema markup. Checkout extensibility for post-iOS-14 upsells, custom shipping logic, and trust-badge placement.
App integration + tech stack consolidation
Klaviyo, Recharge, Yotpo, ShipStation, Shopify Flow — integrated cleanly without 47 conflicting JS bundles. We audit the app stack and consolidate where it improves performance.
Migrations from WooCommerce / BigCommerce / Magento
Full storefront migrations to Shopify with redirect maps, SEO preservation, customer + order data import, and zero-downtime DNS cutover. We've migrated brands from every major platform.
// How we engage
Audit → ship → compound.
Discovery + design
Weeks 1-2: discovery, sitemap, wireframes, design system. Figma deliverables reviewed before any code is written.
Build
Weeks 3-8: theme or headless build, integrations wired, content migrated, QA across devices. Staging environment for review.
Launch + iterate
Week 8+: production launch, monitoring, post-launch CRO sprints, and ongoing dev work as the store scales.
// Real client proof
Website Developmentwe've shipped — and the numbers.
// FAQ
Common questions about website development.
Do you build on Shopify themes or go headless?
How long does a Shopify build take?
Will you also handle the design, or do I need a separate designer?
Can you fix my existing slow Shopify site instead of rebuilding it?
What's the ongoing maintenance cost after launch?
Want results like this for your brand?
We work with a small number of e-commerce brands at a time. If you're doing $30K+/month and want to scale, let's talk.
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