HomeRetail & commerceCase study · T-001

Sainsbury's: legacy-to-new systems bridge for a FTSE 100 grocer.

Cloudini is a London-based software engineering company. We help clients build, modernise and maintain their software, with a named point of contact and delivery shaped around their needs.

Web app

Selected clients
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What the numbers said.

Every engagement ships with a named set of measurable outcomes. These are the numbers that mattered for this one.

5 yrs
in production past a 12–18 month interim scope
3×
outlived its planned lifespan

What it was built with.

The exact tools in the delivered system. We pick the stack to fit the problem and the team, not the trend cycle.

Systems integration
Legacy modernisation
REST APIs

Where AI fits in retail & commerce.

Search that understands what shoppers mean, product copy and imagery generated against your brand rules, and support assistants that check order status before they answer.

Explore AI development

Questions about this build.

Still wondering something? Ask an engineer

  • It was engineered to production standard regardless of the 12–18 month brief — clean interfaces to legacy, vendor and new systems meant nothing forced its retirement.

Let's build from here.

Thirty minutes with an engineer who builds. No sales, no drip campaign. If we're the wrong fit we'll tell you and point you somewhere better.

Response
Within one working day
Minimum
Two-week discovery