Client story · BankingSample story

Moving a payments platform to the cloud without downtime

A phased migration that kept payment processing live from the first wave to the last.

Client challenge

An ageing payments platform ran on hardware nearing the end of support, and the bank could not accept downtime to move it.

Solution

A phased migration to the cloud, moving services in waves with parallel running and automated checks at every step.

Benefits
  • Payment processing stayed live throughout
  • A modern platform that scales with volume
  • A tested rollback plan for every wave

How we worked

Each wave had its own go or no-go review, with performance and reconciliation tests agreed in advance. Operations teams rehearsed every cut-over before it happened.

More client stories

Talk to us about a similar programme

Tell us about your plans, and the right team will get back to you.

United Kingdom Office
7 Bell Yard
London
WC2A 2JR
United Kingdom

020 3488 9934