E-Commerce & Online Sales

Custom online stores designed around your product range, customer journey and operational processes — with product management, checkout, payment processing and order management built to your exact requirements. Not a template or a SaaS plugin configuration, but a system you own and control.

• Product catalogue with categories, variants, attributes and filters
• Shopping cart with cart persistence and abandoned cart recovery
• Checkout flow optimised for conversion (minimal steps, guest checkout)
• Payment integration: Stripe, PayPal, SEPA Direct Debit, Klarna
• Order management: status, fulfilment, tracking
• Customer accounts with order history and re-order
• Discount codes, vouchers and promotional pricing
• SEO-optimised product and category pages

Large-scale product catalogue systems with advanced search, filtering, comparison and discovery features — built for businesses with hundreds or thousands of SKUs where helping customers find the right product is as important as the purchase flow itself.

• Full-text search with relevance ranking and typo tolerance
• Faceted filtering: category, price, attributes, availability
• Product comparison functionality
• Recently viewed and recommendation features
• Variant handling: size, colour, material with stock per variant
• Related products and cross-sell / upsell placements
• Bulk catalogue import from Excel or ERP feed
• SEO-optimised category and product URL structure

Checkout and payment flows that reduce abandonment and support the payment methods German and EU customers expect — SEPA, Klarna, PayPal, card payment and invoice-based billing. Every payment integration includes proper webhook handling, refund flows and GDPR-compliant receipt data.

• Multi-step or single-page checkout with progress indicator
• Guest checkout with optional account creation post-purchase
• Stripe, PayPal, Mollie, Klarna and SEPA integration
• Secure card tokenisation (no card data on your server)
• Order confirmation email with receipt and tracking link
• Partial payment, deposit and instalment billing options
• Refund and partial refund processing from admin
• Failed payment retry and recovery emails

Order management systems that connect your online store to your warehouse, fulfilment team and logistics providers — automating the pick-pack-ship process, keeping customers informed and giving your team a single view of all orders across channels.

• Order status workflow: pending, processing, packed, shipped, delivered
• Shipping integration: DHL, DPD, UPS, Deutsche Post API
• Automatic tracking number generation and customer notification
• Multi-warehouse and fulfilment location support
• Back-order and pre-order management
• Return and exchange initiation from customer account
• Batch order processing and packing list generation
• ERP integration for order data synchronisation

Subscription commerce and recurring billing for businesses that sell on a subscription model — SaaS products, physical goods subscriptions, membership access and service retainers. Handles billing cycles, upgrades, downgrades, failed payment recovery and subscriber analytics.

• Monthly, quarterly and annual billing cycle support
• Plan tier management with feature gating per tier
• Trial period logic and conversion to paid
• Upgrade and downgrade with prorated billing
• Failed payment dunning: retry sequence with customer notification
• Subscription cancellation with retention offer option
• Subscriber analytics: churn rate, MRR, lifetime value
• GDPR-compliant billing data and invoicing for EU VAT

E-commerce stores serving multiple EU markets with localised pricing, currency, language and tax — ensuring German, Austrian, Swiss and other EU customers see a checkout that works for their market with correct VAT rates, local payment methods and their preferred language.

• Multi-currency pricing with automatic FX rate updates
• Market-specific price lists (EUR, CHF, GBP)
• EU VAT OSS compliance: correct VAT rate per country of delivery
• Localised checkout: language, currency, payment methods per market
• Geo-detection with market redirect and manual market switching
• Multilingual product content management
• Market-specific shipping rates and delivery zones
• Cross-border returns and refund policy management