Shopify Plus Developer for High-Volume Merchants

When your store outgrows apps and workarounds, you need a Shopify Plus developer who can build it properly. We handle custom themes, checkout extensibility, integrations, and migrations without breaking what already works.

Highly rated · 12+ years in business · Utah owned and operated

Local Utah Team

REAL HUMANS, REAL SUPPORT

12+ YEARS IN BUSINESS

SHOPIFY & WORDPRESS CERTIFIED

BASED IN ST. GEORGE, UT

Google Partner Certified

SEMrush & Ahrefs Partner

What You Get

Custom Shopify Plus theme development

Checkout extensibility and Shopify Functions

B2B and wholesale channel setup

ERP, POS, and third-party integrations

Platform migrations with redirects handled

Performance tuning for large catalogs

Custom Where It Counts

We keep the platform doing what it is good at and build custom only where it moves revenue: checkout, merchandising logic, and the integrations that keep your operations sane.

Support That Does Not Disappear

Plus stores break in expensive ways. We monitor, patch, and stay reachable so a bad app update on a Friday does not cost you a weekend of sales.

Related Services

Ecommerce Web Design Utah

Stores built to convert on Shopify or WooCommerce.

Website Speed Optimization

Shave seconds off load time and lift conversions.

SEO & AI Optimization

Get your products found in search and AI answers.

Frequently Asked Questions

Straight answers, no jargon. Don’t see your question? Call us, a real human will pick up.

We handle everything a standard theme editor cannot: custom theme development, checkout extensibility, Shopify Functions, B2B setups, app integrations, and performance work on high-volume stores.

Plus makes sense when you need checkout customization, wholesale or B2B channels, higher API limits, or multiple storefronts. Below that, standard Shopify is usually plenty and we will say so.

Yes. We move products, customers, orders, and redirects so search rankings and customer accounts survive the move.

On Plus, yes. We use checkout extensibility and Shopify Functions to add upsells, custom validation, discount logic, and branded checkout experiences.

We offer ongoing support plans covering updates, monitoring, app conflicts, and new features. A real person answers when you call.

No Jargon. No fluff. Just results.

Tell us where your website is stuck. We will send you a free video audit from a real human — no pressure, no sales script.