E-commerce Platforms
A body of e-commerce work delivered by Atomos Technologies across multiple retail clients, covering storefronts, marketplaces, payment integration and fulfilment systems.
This client asked not to be named publicly, so the project is described at sector level. We do not name clients without written permission.
What made this hard.
Storefront performance directly affects revenue, and most of the loss happens on mobile connections rather than desktop.
Inventory disagreed between sales channels, producing oversells and manual reconciliation.
Checkout flows failed in ways nobody had designed for when a payment provider timed out mid-transaction.
How we built it.
Core Web Vitals treated as a build-time budget rather than a post-launch audit.
A single inventory source of truth with event-driven synchronisation, replacing periodic batch exports.
Checkout made idempotent so a duplicate webhook or a provider timeout cannot double-charge or lose an order.
Outcome.
Multiple platforms delivered and operating. Individual clients are not named.
The reliability patterns developed here — idempotent checkout and event-driven inventory — are now our default for retail work.
We publish no performance or commercial metric we cannot substantiate. Where a figure is absent here, it is because we do not have one we can stand behind.
Services and stack.
Other projects.
Tell us what you are building.
Send the brief, the half-formed idea, or the problem you have not solved yet. We reply within 24 hours.