Custom Software

Modernise the software that runs your business without rewriting it

Important software that's becoming expensive, fragile, or hard to change rarely needs to be thrown away. We diagnose what's actually slowing you down, rebuild the parts that matter, and keep what already works — so you get a modern platform without the risk and cost of a full replacement.

0-8 wk
To First User-Visible Release
0%
Code Ownership Retained
Zero
Mandatory Backend Rewrites
0+ yr
Oldest Legacy Modernised
Client Testimonial

A dedicated, flexible structure that allows us to scale resources as our needs change. An essential part of our R&D.

What We Offer

Our
capabilities

A modernisation programme built around continuity — diagnose, stabilise, rebuild the parts that matter, leave the rest.

Before we rebuild anything, we diagnose what's actually broken versus what just looks old. Quick-win stabilisation work — failing integrations, slow queries, untested deploys — often delivers value before any modernisation begins.

Codebase and architecture review
Performance and reliability triage
Integration debt mapping
Quick-win stabilisation roadmap

Most modernisation pain lives in the experience layer. We rebuild your front-end as a modern application — responsive, fast, properly validated — while leaving the backend that still works alone. Lower risk, faster value, same business logic.

Modern SPA or web app on React, Next.js, or Angular
Responsive interfaces and proper validations
Adapter layer to keep the existing backend in place
Incremental rollout, no big-bang switch

Brittle point-to-point connections, manual data syncs, and third-party API drift are usually the real reason a platform feels expensive. We replace the tangle with clean APIs and observable pipelines so new integrations stop being a project.

API and webhook consolidation
Data-sync replacement with event-driven pipelines
Third-party drift monitoring
Documentation that survives the next change

Modernisation engagements fail when teams switch over before they're ready. We embed QA from day one and roll changes out in phases — so users adapt gradually and product managers stop owning regression testing.

Dedicated QA specialists, not shared
Feature-flagged phased deployment
Daily reporting and structured Jira workflows
Rollback paths for every release
Modernise without rewriting
Keep What Works

Modernise without rewriting

The fastest way to a modern platform is rarely a full rebuild. We rebuild the experience layer as a modern responsive application — React, Next.js, or Angular — while keeping the backend that's quietly done its job for years. Teachers, operators, and customers see the change; the systems of record don't have to.

  • Modern SPA replacing text-heavy legacy interfaces
  • Existing backend retained where it still works
  • Adapter layer for clean migration paths later
  • Improved validations that cut user-error rates
  • Phased rollout, zero downtime
Untangle and integrate
Fix the Integration Debt

Untangle and integrate

When every new integration takes weeks and every change risks breaking three others, the problem isn't the application — it's the connective tissue around it. We replace point-to-point chaos with clean APIs, event-driven pipelines, and observable data flows, so the next integration is a configuration change, not a project.

  • Audit of every existing data flow and integration
  • Replacement of brittle point-to-point connections
  • Event-driven pipelines with retry and replay
  • Observable, alertable, and documented end-to-end
  • Third-party API drift caught before it causes outages
Start with a workshop
Diagnose Before You Commit

Start with a workshop

Modernisation engagements that skip diagnostic scoping tend to modernise the wrong things. Our Opportunity Analysis Workshop maps the real cost drivers, separates the painful-but-cheap fixes from the load-bearing rebuilds, and gives you a prioritised roadmap before you commit to a delivery scope. It's the safest first step for any modernisation programme.

  • Stakeholder interviews and process walk-throughs
  • Cost-of-inaction analysis on the current platform
  • Quick wins separated from structural rebuilds
  • Prioritised roadmap with effort and impact scoring
Book an Opportunity Analysis Workshop
Technologies

Tools we use

A pragmatic stack — modern where it counts, legacy-friendly where it matters.

ReactNext.jsAngularTypeScript.NETJavaNode.jsPythonPostgreSQLMySQLSQL ServerREST APIsGraphQLWebhooksDockerGitHub ActionsTerraformPlaywrightJest
19 technologies
Use Cases

When to use this

01

Aging LMS, CRM, or ERP

Long-serving platforms that still hold critical data but are slowing your team down with outdated interfaces and rigid workflows.

02

Internal Admin Tools and Portals

Custom-built tools that worked at smaller scale but now require workarounds, manual fixes, or shadow spreadsheets to keep running.

03

Customer Portals That Feel Old

Customer-facing applications losing engagement because the experience hasn't kept up with what users expect elsewhere.

04

Reporting and BI Platforms

Reporting tools that take days to extend, with dashboards bolted on over time and no clear path to add a new metric without a rebuild.

05

Line-of-Business Desktop Apps

Desktop-era applications that need to become web-accessible without losing the workflow expertise built into them.

06

Platforms Held Together by One Engineer

Important systems that work — but only because one person knows where the bodies are buried. Modernise before that person leaves.

Our Process

From diagnosis to hand-off

01

Diagnose

Audit and Roadmap

Codebase review, integration map, and cost-of-inaction analysis. You leave with a prioritised list of what to fix and what to leave alone.

02

Stabilise

Quick Wins First

Address the worst pain — failing integrations, fragile deploys, blocking bugs — before any rebuild begins. Often the first month delivers real relief.

03

Modernise

Rebuild What Matters

Front-end rebuild, integration replacement, and validation improvements — delivered in feature-flagged phases with embedded QA.

04

Hand-off

Documented and Supportable

Documentation that survives the next change, runbooks for the team taking over, and an optional ongoing support arrangement for what we built.

4 phases

Let's Talk

Already know what needs modernising?

If you know the platform and the pain, let's talk scope. If you're still working out what to tackle first, start with a workshop.