Invigo
Multi-tenant retail intelligence: in-store camera hardware, computer vision product detection, and restock suggestions, migrated off a legacy system without taking the service down.

01 · CONTEXT
Invigo builds smart retail hardware and the platform behind it: in-store cameras, unattended retail systems, computer vision product detection, restock suggestions, and planogram creation, organised by organisation, region and branch. The entire business rests on one guarantee, that one chain's data is never visible to another.
02 · THE PROBLEM
The platform was mid transition from an earlier system, with both running in parallel, and about to open the new surface to more customers. A migration like that fails in two known ways: the old system drags the new one down when it degrades, and tenant isolation guarantees erode quietly until it is too late to notice.
03 · WHAT WE BUILT


04 · WHAT HELD
Tenant isolation stopped depending on a single check and moved into the query layer, where it cannot be bypassed by accident. The new platform stopped being vulnerable to degradation in the old one, which is the precondition for migrating in phases rather than in one cutover. And the quality bar became automated rather than something a reviewer has to remember.
// contact
Built right.
Built to scale.
30 minutes with Alan. No account managers, no sales team. If we're not the right fit, we'll say so.

