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E-commerce builds

Headless commerce done properly: catalogue and inventory modelling, cart and checkout flows that survive real traffic, tax and shipping logic, order management, and an admin your operations team can live in. We build on Shopify, Medusa or a custom stack depending on where you actually need control.

Scope this projectBook a 30-min call5–14 weeksQuoted per project

What you get

The outcomes we hold ourselves to on this work. If we cannot commit to them for your project, we say so during scoping rather than after the invoice.

  • Checkout flows measured and optimised against drop-off
  • Inventory, orders and fulfilment in one operational dashboard
  • Multi-currency and regional tax handling from day one
  • Sub-second product pages via ISR and edge caching

Deliverables

Everything on this list is handed over and documented. Anything outside it is quoted before it is built.

  • Product catalogue, variants and inventory model
  • Cart, checkout and order lifecycle
  • Payment and shipping provider integration
  • Admin dashboard with roles
  • Abandoned cart and transactional email flows
  • Analytics events for the full funnel

Typical timeline

Most engagements of this type run 5–14 weeks end to end. Step four absorbs the difference between the short and long end of that range.

  1. Discovery call

    30 minutes, free

    We walk through what you are building, who it is for, and what has to be true for the project to count as a success. You leave with a rough scope, a rough number and an honest read on whether we are the right team.

    You receive: Written scope summary within 24 hours

  2. Proposal & fixed scope

    2–3 days

    A written proposal: milestones, deliverables, timeline, price and explicit exclusions. No hourly surprises — you approve a scope, and changes to it are quoted before any work starts.

    You receive: Proposal, contract and milestone schedule

  3. Architecture & design

    Week 1

    Data model, API contracts and infrastructure plan on paper before code. UI work starts in Figma so you approve screens rather than reviewing half-built pages.

    You receive: Architecture doc, ER diagram, approved designs

  4. Build in weekly sprints

    Bulk of the project

    Working software every week on a staging URL you can click through. A short written update each Friday: what shipped, what is next, anything blocking. You are never guessing where the project stands.

    You receive: Staging environment, weekly demo and written update

  5. Test, harden & launch

    Final 1–2 weeks

    Automated tests in CI, load and failure-path testing, security review, performance budgets, then a rehearsed deploy with a rollback plan. Launch day is uneventful by design.

    You receive: Test suite, CI pipeline, production deployment

  6. Handover & support

    Ongoing

    Documentation, a recorded walkthrough and a 30-day warranty on everything we shipped. If you want us to keep operating it, a maintenance retainer picks up from there.

    You receive: Docs, walkthrough video, 30-day warranty

Questions we get asked

Shopify or custom?
If your catalogue and checkout are conventional, Shopify with a headless frontend is faster and cheaper to run. Custom pays off when you have unusual pricing, subscriptions, marketplaces or B2B rules — we give you a written recommendation before you commit.
Can you migrate an existing store?
Yes, including products, customers, orders and URL redirects so you keep your search rankings.

Need e-commerce builds?

Tell us what you are working with — existing code, a blank repo, or a deadline you are worried about. This one is quoted per project: you get a written scope and a fixed number within 24 hours.

Replies within 4 business hours · No obligation · You keep the scope document