Service · eCommerce Platforms
eCommerce platforms, built to sell
We design, build and launch custom eCommerce platforms: D2C storefronts, headless builds on an open-source core, and controlled migrations off SaaS or legacy. Fixed scope, a clear launch date and AI automation inside from day one.
- Fixed price
- 8-12 weeks to launch
- AI automation inside
8-12 wk
From Blueprint to a live storefront
You own it
Your platform and data, no plugin waits
−34 h / mo
Manual work removed by AI workflows
Services in this line
Pick the exact scope you need
D2C eCommerce
A custom D2C storefront on an open-source core, with AI automation inside
02Headless eCommerce
A Next.js frontend and a commerce backend, cleanly split by APIs
03Medusa Development
Builds, custom modules and long-term growth on Medusa.js
04Shopify Migration
A controlled move off Shopify that keeps SEO and sales running
05PrestaShop Migration
From Polish SaaS carts to a platform you fully own
What we build
Production build
week 6 / 9How it goes
From kickoff to a working platform
Store Blueprint
We audit your current platform, product data and integrations, then turn it into a buildable migration or build plan with a fixed quote.
Foundation & data
Commerce backend, a clean product data model, catalog import, payments and tax, the parts everything else depends on.
Storefront & integrations
The storefront, checkout, ERP and shipping integrations, tested against your real catalog and order flow.
Cutover & launch
A controlled switch with redirects and data checks, so the shop keeps selling during the move. Monitoring and support after launch.
When it makes sense
You outgrew your SaaS platform
Every change waits for a plugin or support, and the platform now limits campaigns and growth.
You are launching a new brand
You want a foundation that scales with your catalog and channels, not a template you replace in a year.
Your platform can’t keep up
Checkout, product data or integrations break under your real volume and roadmap.
In practice
From a blocked SaaS store to an AI-native commerce platform
Exactly the example build below: a fine jewelry D2C brand migrated off SaaS to an AI-native platform in nine weeks.

Example build · D2C fine jewelry
A fine jewelry D2C store on an AI-native platform: editorial storefront, AI content workflows in the admin and marketplace feeds from one catalog. Migrated off SaaS in nine weeks.
An example build: it shows the scope, pace and delivery model of a typical BEAM engagement. The brand shown is illustrative, hence the blurred logo.
„We finally knew what we were paying for and when we would launch. The plan from the Blueprint was worth it on its own."
FAQ
eCommerce platforms, built to sell
How long does an eCommerce platform build take?
It depends on scope, and scope is exactly what the Blueprint defines. A typical launch lands in 8 to 12 weeks; the fixed scope protects that date.
Can you migrate our store without losing SEO or sales?
Yes. We map redirects, preserve URLs and metadata, migrate cleaned product data and cut over in a controlled way, so the shop keeps selling during the move.
What technology do you build on?
A modern headless stack (Medusa.js commerce backend with a Next.js storefront) when it fits. The stack is a detail; you are buying a working platform, not a stack.
How much does a custom eCommerce platform cost?
Launch is a fixed price for a defined scope, set after the Blueprint. You know the number before development starts, with no open ended hours.
How is a custom platform different from SaaS like Shopify?
You own the platform and the data: no revenue-based fees, no waiting for plugins, integrations shaped around your processes instead of the other way round. SaaS is right for many stores, the Blueprint tells you honestly if custom pays off in your case.
Can you take over a store you did not build?
Yes. We start with a Blueprint of the existing platform: code, data and integrations. Its output is a plan, stabilise and extend what exists, or migrate in a controlled scope.
Delivered on the BEAM framework: fixed scope, fixed price, a partner who stays.
Explore the framework →