E-Commerce Development

Magento and Adobe Commerce builds, migrations, performance tuning, and headless storefronts for B2B and B2C.

I have spent a decade building and scaling e-commerce platforms for mid-size and enterprise clients across Germany and Europe. My work covers the full spectrum — from greenfield Magento builds and complex migrations to performance-critical production systems that handle millions of products and high seasonal traffic loads. What most e-commerce projects need is not more features. They need a platform that remains stable under load, integrates cleanly with the rest of the business, and can be maintained and extended without constant specialist intervention. That is where I focus my work. Magento 2 and Adobe Commerce are my core specialization. I build custom checkout flows, B2B quote and approval systems, tiered pricing structures, multi-store setups, and deep integrations with ERP systems such as SAP Business One, Salesforce, and custom middleware layers. I work through the full project lifecycle — requirements, architecture, implementation, testing, and production handover. Performance is one of the areas where I invest the most energy, because a slow online shop directly costs revenue. I work through Core Web Vitals optimization, full-page cache tuning, Elasticsearch and OpenSearch search performance, and database query profiling. For shops with large catalogs or high traffic bursts, I build catalog segmentation, lazy loading patterns, and infrastructure strategies that keep response times stable under Black Friday conditions. When marketing flexibility demands more than a monolithic Magento setup can provide, I design headless commerce architectures. The backend remains Magento — managing catalog, checkout, orders, inventory, and fulfillment logic — while the frontend moves to Next.js or React with a GraphQL API layer. This separation gives content and marketing teams full control over page layouts and campaigns while preserving the commerce logic that already works. B2B e-commerce has requirements that standard B2C platforms handle poorly: company accounts with buyer hierarchies, requisition lists, quote request workflows, custom pricing per account, and purchase order payment methods. I have built these systems for mid-size manufacturers and distributors, often integrating directly with ERP for real-time pricing and inventory availability. Commerce systems do not exist in isolation. Typical integrations I build include order management systems, third-party logistics and warehouse platforms, payment providers such as Stripe, Klarna, and Mollie, email marketing and CRM platforms, and product information management tools. The goal is always to eliminate manual handoffs between systems, not to introduce new maintenance burden.