E-Commerce Development

Custom e-commerce development means your online store is built specifically for how your business operates, instead of adapting your processes to a Shopify or WooCommerce template. Templates work well at the start, but many businesses outgrow them when pricing rules become complex, inventory logic is non-standard, or integrations are required.

A custom online store allows full control over performance, SEO, and business logic. With React and Next.js, product pages load faster and meet Core Web Vitals standards—factors that directly affect conversion rates and search visibility.

I build e-commerce platforms that cover the entire sales flow. Projects can include a structured product catalog with inventory management, a streamlined shopping cart, and a checkout process tailored to your users.

Payment processing is integrated flexibly, supporting both international methods (Stripe) and Polish payment processors (Przelewy24, PayU). Order management features handle fulfillment status and customer communication. Customer accounts provide order history and saved details.

Advanced search and filtering help users find products quickly, while a custom admin dashboard allows you to manage products, orders, and inventory efficiently. Automated email notifications handle order confirmations and shipping updates without manual work.

This service is suited for businesses with requirements that exceed standard templates. Examples include B2B wholesale stores with custom pricing or volume discounts, companies needing integrations with accounting, ERP, or inventory systems, and stores offering configurable or highly variant products.

It also fits international businesses requiring multi-currency and multi-language support, or brands looking for a Shopify alternative when platform limitations start affecting growth. Typical use cases include B2B wholesale platforms, subscription boxes, and custom product builders.

Performance is a core part of every build. Fast loading times improve user experience and directly impact conversion rates. Product pages are SEO-optimized with proper metadata and structured data, while server-side rendering ensures search engines can index content effectively.

Images are optimized and loaded lazily to reduce page weight. The entire store is designed mobile-first, reflecting how most customers browse and purchase today.

Based in Częstochowa, Poland. Available for e-commerce projects across Poland and internationally.