Enterprise Shopify Development Case StudiesCase Studies
See how IRPR built high-volume Shopify stores for brands in New York, London, and San Francisco. 200+ products shipped, 8-12 week MVPs, fixed pricing.
IRPR builds enterprise Shopify stores for brands that process over $10M annually in online revenue. We use Shopify Plus, Hydrogen, Remix, and custom GraphQL APIs to handle 10,000+ orders per day without slowdowns.
Each enterprise Shopify project ships in 8-12 weeks with a fixed price between $80K and $250K. We handle PCI-DSS Level 1 compliance, SOC 2 audits, and HIPAA data handling for healthcare ecommerce clients.
We work with CTOs at 500+ employee brands who need to migrate from Magento or custom PHP stores. We work with ecommerce directors at B2B manufacturers who need Shopify B2B features. We work with founders at venture-backed DTC brands who need headless Shopify with custom checkout.
Types of software we ship.
Headless Shopify storefront
Uses Hydrogen + Remix to decouple the frontend from Shopify. Enables custom checkout, A/B testing, and 100 Lighthouse scores.
Shopify Plus B2B portal
Custom B2B login, volume pricing, and order approval workflows. Integrates with NetSuite or SAP for enterprise catalogs.
Custom Shopify checkout app
Replaces Shopify Checkout with a multi-step, upsell-enabled flow. Built with Checkout Extensibility and GraphQL.
Shopify ERP integration
Syncs orders, inventory, and customers between Shopify and NetSuite, SAP, or Microsoft Dynamics. Handles 10,000+ SKUs.
Shopify subscription app
Custom subscription logic with Recharge or Chargebee. Supports prepaid, monthly, and usage-based billing.
Shopify migration from Magento
Migrates 50,000+ products, customer history, and SEO rankings from Magento 2 to Shopify Plus. Zero downtime.
Shopify multi-warehouse inventory
Manages inventory across 10+ warehouses with real-time stock sync. Uses Shopify's Inventory API and custom webhooks.
Shopify custom analytics dashboard
Aggregates Shopify sales data, Google Analytics 4, and Klaviyo into one dashboard. Built with Looker or Metabase.
We build for every business type.
Direct-to-consumer brands
B2B manufacturers
Wholesalers and distributors
Retail chains
Subscription businesses
Enterprise Shopify development results by the numbers
Our enterprise Shopify projects consistently hit measurable outcomes for brands in New York, London, and San Francisco.
IRPR has shipped over 200 products for enterprise clients across 50 countries. Our Shopify Plus stores handle an average of 15,000 orders per day with 99.9% uptime. We achieve a 98% on-time delivery rate across all projects.
A fashion brand in New York saw a 40% increase in average order value after we rebuilt their headless Shopify storefront. A B2B manufacturer in Chicago reduced their order processing time from 3 days to 2 hours with a custom Shopify B2B portal. A subscription brand in San Francisco achieved 95% payment success rate after we reworked their checkout with Stripe.
Generic dev shop vs IRPR for enterprise Shopify development
Most dev shops build Shopify stores that break at 1,000 orders per day. IRPR builds for scale from day one.
A generic dev shop might get your store live in 6 weeks, but they use off-the-shelf themes and plugins. When you hit 5,000 orders per day, the checkout slows down, inventory syncs break, and SEO drops. You end up rebuilding within 12 months.
IRPR builds every enterprise Shopify store on Shopify Plus with Hydrogen, custom GraphQL, and a headless architecture. We design for 10,000+ orders per day, 50,000+ SKUs, and 99.9% uptime. Our fixed pricing means no surprise invoices when scope changes.
- Uses off-the-shelf themes that slow down at scale
- No headless architecture - stuck with Shopify Liquid
- No PCI-DSS Level 1 compliance handling
- Hourly billing that blows budgets by 40%
- No custom checkout - limited upsell opportunities
- No ERP integration - manual inventory management
- Headless Hydrogen storefront for 100 Lighthouse scores
- Shopify Plus with custom GraphQL APIs for 10,000+ orders/day
- PCI-DSS Level 1 and SOC 2 compliance built in
- Fixed pricing - no surprise invoices, ever
- Custom checkout with Checkout Extensibility for upsells
- ERP integration with NetSuite, SAP, or Dynamics
How we build enterprise Shopify stores in 12 weeks
Our process from idea to release is designed for enterprise speed and quality.
We start with a two-week Roadmap phase where we map your Shopify store architecture, define the data model, and scope the integration points. You get a fixed price and timeline before any code is written.
Then we build your store in 8-10 weeks using Shopify Plus, Hydrogen, Remix, and custom apps. We deploy to a staging environment, run load tests for 10,000 concurrent users, and then release to production. Post-launch, we provide 30 days of support.
What ships with every enterprise Shopify project
Every project includes these deliverables by default. No hidden fees, no extra contracts.
You get full ownership of all source code, a CI/CD pipeline, and monitoring tools. We don't lock you into any proprietary platform or ongoing retainer.
All projects include a 30-day post-launch support period. We fix any issues within 4 hours during business hours.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions for automated deployments
- Sentry error tracking for all frontend and backend code
- New Relic monitoring for performance and uptime
- Headless Hydrogen storefront with 100 Lighthouse scores
- Custom checkout with Checkout Extensibility
- Shopify Plus admin access with all permissions
- API documentation for all custom integrations
- Load test report showing 10,000 concurrent user capacity
- 30-day post-launch support with 4-hour response time
What we ship in this practice.
Headless Shopify store for a New York fashion brand
Built a headless Shopify storefront using Hydrogen and Remix. The brand processes 8,000 orders per day during peak season. We reduced page load time from 4.2 seconds to 1.1 seconds. Average order value increased by 40% after we implemented a custom checkout with upsell modals. Tech stack: Shopify Plus, Hydrogen, Remix, Stripe, Vercel.
Shopify B2B portal for a Chicago manufacturer
Built a custom Shopify B2B portal with volume pricing, order approval workflows, and NetSuite integration. The manufacturer sells to 500+ wholesale buyers. We reduced their order processing time from 3 days to 2 hours. Order accuracy improved from 85% to 99%. Tech stack: Shopify Plus, NetSuite, Node.js, PostgreSQL.
Custom Shopify checkout for a San Francisco subscription brand
Rebuilt the checkout flow for a subscription brand that ships 50,000 boxes per month. We added prepaid annual plans, usage-based billing, and a one-click upsell. Payment success rate went from 82% to 95%. Monthly recurring revenue grew by 25% in 3 months. Tech stack: Shopify Plus, Recharge, Stripe, Next.js.
Shopify ERP integration for a London electronics distributor
Integrated Shopify Plus with SAP to sync 50,000 SKUs, inventory levels, and customer orders in real time. The distributor ships to 30 countries. We eliminated manual data entry, saving 20 hours per week. Inventory accuracy improved from 92% to 99.5%. Tech stack: Shopify Plus, SAP, Celery, Redis.
Shopify migration from Magento for a Los Angeles beauty brand
Migrated a beauty brand with 100,000 products and 500,000 customer records from Magento 2 to Shopify Plus. Zero downtime during migration. SEO rankings were preserved - organic traffic stayed flat. Post-migration, site speed improved by 60%. Tech stack: Shopify Plus, Magento 2, Python, Algolia.
Custom Shopify analytics dashboard for a New York CPG brand
Built a custom analytics dashboard that aggregates Shopify sales data, Google Analytics 4, and Klaviyo email metrics. The brand's marketing team uses it to optimize ad spend. We reduced reporting time from 5 hours per week to 15 minutes. ROAS improved by 30% in 2 months. Tech stack: Shopify Plus, Looker, BigQuery, Klaviyo.
Why teams hire us.
Fixed price, not hourly
Every enterprise Shopify project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges. You know the cost before we write a line of code.
Senior engineers only
Our team averages 10+ years of experience. Every engineer has built at least 3 enterprise Shopify stores. We don't outsource or use junior developers.
Headless by default
We build every enterprise Shopify store with Hydrogen and Remix. You get a 100 Lighthouse score, custom checkout, and the ability to A/B test anything. No Liquid limitations.
Compliance built in
We handle PCI-DSS Level 1, SOC 2, and HIPAA compliance for enterprise Shopify stores. Your data is encrypted at rest and in transit. We pass third-party audits on every project.
8-12 week delivery
We ship a production-ready enterprise Shopify store in 8-12 weeks. Our process is optimized for speed without cutting corners. 98% of our projects ship on time.
Full code ownership
You own all source code, documentation, and IP. No proprietary frameworks, no lock-in. You can take the code to any developer after the project ends.
Idea → Roadmap → Product → Release.
Every engagement runs through the same four-stage pipeline. Predictable by design.
Questions clients ask first.
Related services and industries.
Ready to build? Let's talk.
30-minute discovery call. No deck. We'll tell you honestly what it takes, how long, and how much.