PACKAGED OFFER · LEGACY APP MODERNISATION SPRINT
Legacy application modernisation assessment and pilot
Rehost, replatform, refactor, or replace? Most modernisation programs die in that argument, debated in the abstract for months. This sprint settles it with evidence. In a few focused sprints we carve off one meaningful capability, modernise it, and put it in production behind a strangler-fig pattern, so old and new run side by side with no big-bang cutover. You end with a working first slice and a costed, de-risked plan for the rest.
- One production-ready slice, live behind a strangler-fig routing layer
- A recommended path per component, backed by sprint evidence
- A phased, costed roadmap for the remaining estate
Four paths. One is right for each component.
The sprint replaces months of theoretical debate with proof on a real slice of the system.
Certainty bought cheaply, before the multi-year budget.
Before you commit a multi-year budget, you see the real migration effort, the real integration friction, and the real payoff on a piece that matters. Four concrete deliverables come out of the sprint, each one grounded in code that runs rather than a slide that argues.
A live modernised slice
One production-ready capability, running behind a strangler-fig routing layer alongside the legacy system.
A recommended path per component
Rehost, replatform, refactor, or replace, decided component by component and backed by sprint evidence.
Target architecture and roadmap
A target architecture and a phased, costed roadmap for modernising the remaining estate.
Risk and dependency map
A map of the risks and dependencies, so the next phases carry no hidden surprises.
The point is to buy certainty cheaply, tested on the code, not argued in a meeting.
Engineering leaders held hostage by a legacy application.
For teams carrying an application that is expensive to change, risky to touch, and quietly blocking the roadmap.
The sprint draws on our Application Modernisation practice, our broader Cloud and Platform Engineering capability, and our Product and Platform Development pod model, so the slice we ship is built the way the whole estate should be.
From assessment to a live slice, then the plan.
Assess
Assessment, slice selection, and path options, producing agreed scope and a target architecture.
Build
Build the first modernised slice, producing a working component in a test environment.
Release
Strangler-fig routing, integration, and production release, producing a live slice with old and new coexisting.
Plan
Roadmap, costing, and risk map, producing a phased plan for the full estate.
Each sprint produces a working output, so progress is visible from the first week.
What one proven slice changes.
Pick the component that scares you most. We will modernise a slice of it.
And hand you the costed plan for the rest. When you are ready to modernise the wider estate, the same pod carries the roadmap into delivery, so nothing is relearned.