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WestchesterAI
Shopify development services
Shopify Development

Shopify Development That Merchants Can Manage

Custom Shopify themes, sections, and storefronts, without piling on page builders. Clean Liquid code with proper Theme Editor schemas so your team can manage content without a developer on call.

Shopifytheme sections, performance fixes, product setup, and selected custom storefront work for stores that need cleaner execution.
Shopify Services

What We Do on Shopify

We write clean Shopify code that gives your team full control through the Theme Editor. No page builder plugins. No bloated app dependencies. Just a fast store you can manage yourself.

Custom Sections & Themes

Custom Liquid sections with full Theme Editor schema settings. Your merchants can configure colors, typography, spacing, and content without touching code. We build sections that look custom but work like native Shopify.

Theme Customization & Bug Fixes

Modifications to existing themes: layout changes, feature additions, CSS fixes, and mobile responsiveness issues. We diagnose the problem, quote a fixed price, and make the change in a development theme first.

Speed & Performance

Shopify stores slow down over time as apps pile up and images go unoptimized. We audit your store, identify the bottlenecks (usually render-blocking scripts and uncompressed images), and fix them. Measurable before-and-after PageSpeed scores.

Headless Shopify

Custom storefronts that use Shopify as the engine behind the scenes. Full control over how your store looks and feels while keeping Shopify for products, inventory, and checkout. Best for brands that need more speed and design control than a standard theme can deliver.

Product Setup & Migration

Bulk product creation, variant configuration, media uploads, and collection organization. Whether you are migrating from another platform or setting up a new store from a spreadsheet, we handle the heavy lifting so you do not have to enter products one by one.

Ongoing Maintenance

Monthly retainer for theme updates, seasonal changes, new section builds, speed monitoring, and app compatibility testing. Most maintenance clients need 2-4 hours per month.

Portfolio Proof

What These Storefronts Prove

The demos are fictional, but the work they show is practical: brand-specific storefront direction, section planning, product merchandising, cart behavior, support paths, and mobile QA. In a real Shopify project, these patterns become Online Store 2.0 theme sections wired to products, collections, metafields, and cart endpoints.

Luxury Resortwear

Maison Soleil

  • Editorial collection and lookbook system for a premium apparel brand.
  • Product detail pages with variants, stock messaging, sizing, reviews, and branded gallery behavior.
  • Shared demo cart state across home, collection, product, and support paths.
  • Mobile navigation, cart drawer, and refreshed high-resolution lookbook assets.
View live demo
Luxury Fragrance

Ember & Oud

  • Dark luxury visual system with collection, product, cart, and support flows.
  • Premium PDP merchandising for scent notes, ingredient story, and gifting context.
  • Shared cart state and an honest static-checkout path for portfolio review.
  • Social/contact routes that preserve the storefront feel without fake brand profiles.
View live demo
Specialty Coffee

Terroir Coffee Co.

  • Origin-led merchandising for a specialty roaster with product and brewing context.
  • Collection/product paths that support roast, origin, and subscription-style storytelling.
  • Shared cart behavior across support pages, collection pages, and PDPs.
  • Warm editorial design language distinct from the fashion and fragrance demos.
View live demo
Shopify Implementation

The Demos Are Visual. The Build Work Is Shopify-Native.

A production Shopify build turns these storefront patterns into reusable theme sections, product templates, metafield-driven content, and cart behavior that works with Shopify's platform instead of fighting it.

  • Online Store 2.0 section structure with merchant-editable schema settings.
  • Product and collection templates designed around real Shopify data: variants, media, metafields, inventory, and selling plans.
  • AJAX-style cart behavior mapped to Shopify cart endpoints in a production theme.
  • Performance-minded theme work: fewer app dependencies, optimized media, and measurable Lighthouse checks.
Liquid section exampleOnline Store 2.0
{% comment %}
  Example Shopify Online Store 2.0 section structure.
  Production themes wire these settings to merchant-editable controls.
{% endcomment %}

<section class="featured-collection" style="--columns: {{ section.settings.columns }}">
  <div class="page-width">
    {% if section.settings.heading != blank %}
      <h2>{{ section.settings.heading | escape }}</h2>
    {% endif %}

    <div class="product-grid">
      {% for product in section.settings.collection.products limit: section.settings.product_limit %}
        {% render 'card-product', product: product %}
      {% endfor %}
    </div>
  </div>
</section>

{% schema %}
{
  "name": "Featured collection grid",
  "settings": [
    { "type": "text", "id": "heading", "label": "Heading", "default": "New arrivals" },
    { "type": "collection", "id": "collection", "label": "Collection" },
    { "type": "range", "id": "product_limit", "label": "Products", "min": 4, "max": 12, "step": 1, "default": 8 },
    { "type": "range", "id": "columns", "label": "Desktop columns", "min": 2, "max": 4, "step": 1, "default": 4 }
  ],
  "presets": [{ "name": "Featured collection grid" }]
}
{% endschema %}

How Shopify Projects Work

You share your store URL and admin access (or we set up a development theme). We work in a staging environment so your live store is never at risk. You see previews before anything goes live.

For section builds, we deliver the Liquid file with a complete schema. Colors, font sizes, spacing values, and content blocks are configurable through the Theme Editor. Your team manages content without opening a code file.

For bug fixes and small changes, we can usually scope the work directly after looking at the issue. For larger projects, such as full theme customizations or headless builds, the Diagnostic is the safer first step.

Need Shopify work done?

Send your store URL and the problem you're trying to solve. We'll tell you within a day whether it's a one-hour fix, a theme job, or a real rebuild.