← All services04 · E-commerce

E-commerce.

Storefronts that convert. EU-ready.

SSR + ISR for speed, multi-language and multi-currency from day one, Stripe and Mollie for payments — because a SEPA customer won't pay through a US-only gateway.

What this means in practice

How the work actually shows up.

01

Next.js storefronts on Medusa, Shopify Storefront API, or custom Postgres + Stripe.

02

Multi-language + multi-currency patterns tested on real EU stacks.

03

Payments that match how EU businesses actually settle invoices.

04

SEO + feed discipline so merchandising isn't an afterthought.

Deliverables
  • Next.js 16 storefront (SSR + ISR)
  • Headless commerce backend (Medusa / Shopify / custom)
  • Multi-language + multi-currency setup
  • Stripe + Mollie payment integration
Stack
  • Next.js 16
  • Postgres
  • Medusa / Shopify Storefront / custom
  • Stripe + Mollie
  • Algolia (search)
  • Cloudflare Images
Pricing · Build tiers

Clear anchors.

These are scoped build tiers after the Discovery Sprint (€1,500). Retainers, hand-off, and invoicing rules live on the pricing page.

Storefront€7,000 – €12,000
Typical 8–14 weeks

Next.js storefront on headless backend, single currency core market.

  • Production storefront + checkout
  • Headless backend integration
  • Core SEO + analytics wiring
  • Launch playbook
Multi-market€12,000 – €20,000
Typical 12–20 weeks

Multi-language + multi-currency, Stripe + Mollie, ISR where it matters.

  • Locale + currency routing
  • Dual payment rails as scoped
  • Performance + conversion pass
  • Operations documentation
Custom commerce€20,000+
Scoped after Discovery

Custom backend logic, B2B flows, ERP or inventory integrations.

  • Bespoke pricing + catalogue rules
  • ERP / fulfilment integrations
  • Role-based buying experiences
Selected e-commerce mockups

Real work, no stock.

Mockups and production screens from client and own-product work across the e-commerce discipline.

FAQ · E-commerce

The honest questions.

Shopify when standard retail + <2k SKUs wins on economics. Headless when UX needs escape velocity from Liquid. Custom Postgres + Stripe when rules outgrow platforms.

Discovery Sprint · €1,500
Solo operator · Custom work

Start here.

30-minute call — honest fit on whether e-commerce is the right move.
Discovery Sprint cost is deducted from the first invoice if we proceed to build.

Send a brief
mail@nkovalcin.comReply within 1 working day