ModiflyCoded · Software delivery
Modernise legacy systems without betting the company on a rewrite.
We work where the business still depends on older cores—ERP satellites, mainframe adjacencies, desktop suites, and monoliths that cannot stop. The goal is safer releases, clearer seams, and a path to cloud-native services that your teams can operate.
Turnkey Development | Managed Augmented Services | Legacy Modernisation | SaaS Product Engineering | White Label Delivery | Cloud and DevOps
Modernisation lane
Why this is its own practice
Legacy modernisation is not generic feature work: it is risk archaeology, data truth under load, operational continuity, and politics-aware sequencing. We pair senior engineers with written cutover plans so each slice is reversible and explainable to auditors and ops teams alike.
A pragmatic modernisation spine
Phases flex in length, but the order is deliberate—stabilise before you reshape, reshape before you cut over.
- 1
Technical assessment and risk inventory
- 2
Stabilisation, observability, and release hygiene
- 3
Strangler seams, APIs, and incremental data migration
- 4
Target architecture rollout, cutover, and hypercare
Capability focus for brownfield estates
We stay technology-neutral on first principles—then bring the right runtime, data, and delivery patterns for your estate.
01
Portfolio view: retire, wrap, replace, or coexist with legacy estates
02
Monoliths, ERP extensions, and desktop stacks de-risked with strangler patterns
03
.NET Framework → .NET (Core), Java EE → Spring Boot, PHP/Laravel, VB and WinForms paths
04
Schema evolution, CDC, ETL, and dual-write windows for business-critical data
05
Automated regression and contract tests around high-risk domains
06
Performance, capacity, and cost baselines before and after each slice
07
Security baselining: patching, secrets, identity, and dependency hygiene
08
Documentation and runbooks so operations survive team turnover
Illustrative programmes (placeholder until verified)
Placeholder cards only—replace with approved outcomes once clients sign off on public attribution.
ERP periphery decoupling
Challenge: tightly coupled billing extensions slowing change. Delivery: API façade and phased strangler. Outcome: placeholder pending client sign-off.
Claims workflow stabilisation
Challenge: brittle batch windows and manual rework. Delivery: resilient pipelines, observability gates, and replay-safe design. Outcome: placeholder pending verification.
Desktop-to-web parity migration
Challenge: unsupported runtimes and scarce skills. Delivery: parity-first web modules with controlled dual operation. Outcome: placeholder pending verification.
Need continuous capacity inside your ceremonies while this work runs? Pair with Managed Augmented Services. For a fully scoped replacement programme, see Turnkey Development.
Bring the system everyone is afraid to touch.
Share the dependency map, pain incidents, and compliance constraints—we will propose a stabilisation-first plan with measurable checkpoints.