Shopify development agency

Enterprise Shopify development agency for High-Growth E-commerce brands

Modern e-commerce requires more than a theme and a few apps. It requires stability, speed, data integrity, and a platform that can scale without breaking under pressure.

We engineer Shopify and Shopify Plus stores for brands that need more than "just a webshop"—they need infrastructure that supports growth, automation, and international expansion. Your platform should enable your team, not limit them.

Custom Shopify development without platform constraints

Shopify is powerful, but only when built correctly. Off-the-shelf themes, bloated app stacks, and fragmented development create technical debt that slows down teams and eats into margins. We rebuild that foundation cleaner, faster, and purpose-built for your specific business model.

Custom app development and Shopify API engineering replace the fragility of too many third-party apps. Most enterprise stores rely on 15-30 apps that conflict with each other, slow down performance, and drive up operational costs. Our team replaces this with custom solutions built on the Shopify API, GraphQL, and Webhooks giving you capabilities that go far beyond standard Shopify functionality.

We build features like custom pricing and B2B rules, subscription logic, advanced product configuration, automated fulfillment routing, and deep system integrations. Everything is built for long-term stability and complete ownership, without depending on a patchwork of paid plugins.

Data architecture for Complex product catalogs

Large, technical, or fast-changing catalogs require structure, not improvisation. We design metafield and metaobject frameworks that keep your product data clean, flexible, and future-proof. This ensures fast filtering, consistent product information across the store, and efficient workflows for your internal team.

Your Shopify backend becomes an operational asset rather than a bottleneck. Product managers can update specifications once and see changes reflected everywhere. Marketing teams can launch new collections without developer tickets. Operations teams can manage inventory across multiple locations with confidence.

Leveraging Shopify plus for true enterprise scale

Shopify Plus introduces capabilities that transform how high-volume brands operate. We implement checkout extensibility for custom checkout flows that convert better. Advanced discount logic that supports complex B2B pricing structures. Multi-store governance for brand families or regional operations. Custom login experiences for B2B portals and wholesale channels.

Our team ensures that every Plus feature is engineered into your business with reliability, compliance, and measurable performance in mind. This isn't just "turning on features" it's strategic implementation that drives actual business outcomes.

Performance engineering that directly impacts revenue

For enterprise commerce, performance isn't a technical detail it's a revenue lever. Slow sites waste ad spend, damage conversion rates, and frustrate customers. A one-second delay can cost 7% in conversions. For a store doing €10M annually, that's €700K left on the table.

We engineer Shopify stores that consistently load in under two seconds through optimized Liquid templating, minimized scripts, efficient image delivery, and Core Web Vitals-driven development. The result is predictable: faster pages lead to higher conversion, lower cost per acquisition, and better scalability during peak moments like Black Friday.

Integrations with ERP, WMS, CRM and fulfillment systems

Enterprise commerce depends on reliable data flow between systems. We integrate Shopify with ERP platforms like SAP, Netsuite, Exact, and Dynamics. WMS systems for inventory and fulfillment. CRM platforms like Salesforce, HubSpot, and Pipedrive. Financial systems for automated accounting.

These integrations use API-driven architecture that ensures accurate stock levels, clean customer data, seamless order routing, and real-time financial sync. Your Shopify environment becomes the most dependable part of your commercial stack, not the most fragile.

International expansion on Shopify

Brands scaling across regions need infrastructure that adapts without creating operational chaos. We build multi-store or unified global setups with Shopify Markets, enabling multi-currency logic, region-specific catalogs, intelligent fulfillment routing, and localized content structures.

Your expansion becomes operationally simple rather than technically overwhelming. Launch new markets in weeks, not months. Manage pricing, inventory, and content from a single dashboard. Ensure compliance with regional tax and payment requirements automatically.

Shopify replatforming without risk

If you're still on WooCommerce, BigCommerce, Magento, or custom PHP, migration is often the single fastest way to improve speed, stability, and revenue. Legacy platforms accumulate technical debt. Security vulnerabilities pile up. Performance degrades over time. Development becomes expensive and slow.

We migrate your product data, customers, orders, content, redirects, SEO metadata, and integrations without downtime or loss of rankings. Post-launch, you get a faster, more stable platform with clean data and scalable architecture. Our migration framework includes comprehensive testing, staged rollout, and active monitoring to catch any issues before they impact customers.

Learn more about our Shopify Migration Services →

Ongoing development and technical support

Enterprise commerce evolves continuously. Product lines expand. Markets shift. Competition intensifies. You need a development partner that keeps pace with your ambition.

We provide long-term development partnerships that include new features as your business needs them, UX improvements based on user behavior data, CRO experimentation to continuously improve conversion, performance monitoring to maintain speed under growing traffic, API maintenance as systems update, and strategic technical support when your teams need guidance.

Your Shopify infrastructure grows with your business rather than becoming outdated after launch. Explore our Shopify Support & Care Plans →

Why work with a specialist Shopify agency

Because enterprise e-commerce requires engineering, not theme installation. We bring together developers who understand commerce logic, data architects who design scalable structures, performance engineers who optimize for speed, and commerce strategists who understand what drives revenue.

The result is a platform that's faster than your competitors, safer from security threats, easier to maintain for your teams, and capable of supporting your growth for years, not months. We've built Shopify stores handling millions in monthly revenue. We understand what breaks at scale and how to prevent it.

Learn more about Groove Digital →

FAQ: Enterprise Shopify Development

Is Shopify suitable for enterprise ecommerce?

Yes. Shopify Plus is architected for enterprise-grade scale, multi-region expansion, and high-volume sales. It replaces the maintenance burden of legacy platforms with a managed, high-performance environment. Brands doing €50M+ annually run successfully on Shopify Plus because the infrastructure scales automatically and security is handled at the platform level.

Can Shopify integrate with ERP or WMS systems?

Absolutely. We use Shopify's API, GraphQL, and Webhooks to create stable bi-directional integrations with SAP, Netsuite, Exact, Dynamics, Salesforce, and custom WMS solutions. Data flows in real-time, ensuring inventory accuracy, order sync, and financial reconciliation happen automatically. We've built integrations handling 10,000+ orders daily without issues.

How fast can Shopify become with proper engineering?

We consistently achieve sub-2-second load times, even under heavy traffic. This directly improves conversion and ROAS because customers don't abandon slow pages. Our fastest Shopify Plus store loads in 0.8 seconds on mobile, handling 50,000+ concurrent users during peak sales without degradation.

Can you migrate us without losing SEO?

Yes. Our migration framework protects your rankings through 1:1 URL mapping, metadata preservation, structured data transfer, and live monitoring post-launch. We've migrated stores with 100,000+ indexed pages without losing traffic. In fact, most migrations see improved rankings due to better site speed and clean technical SEO.

Do you build custom Shopify apps?

Yes. When third-party apps are too slow, too expensive, or too limited, we replace them with custom Shopify API solutions you own entirely. No monthly fees. No feature limitations. Complete control over functionality. We've built custom apps for complex B2B pricing, custom subscription flows, advanced inventory management, and unique checkout experiences.

How long does enterprise Shopify development take?

It depends on complexity. A standard Shopify Plus build takes 10-14 weeks. Complex migrations with extensive integrations take 14-18 weeks. The timeline includes strategy, design, development, integration testing, user acceptance testing, and staged rollout. We provide detailed project plans with clear milestones so you always know where we are.

Ready to Build a Shopify Platform That Scales

Whether you're planning a rebuild, migration, expansion, or full platform redesign, we architect Shopify systems that create long-term competitive advantage.

Start Your Shopify Development Project →

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