WORK Client work

Built properly, start to finish.

Systems Atlas Project Limited takes on a small amount of client work. The person who designs it is the person who builds it — no account managers, no handoffs, no offshore team you never meet.

Two days a week Remote and async

Capability

What I build.

iOS Native Swift and SwiftUI.

Android Native Kotlin and Jetpack Compose. Fully separate codebases, no cross-platform framework.

Web Static sites through to full applications with their own backend.

Backends Node.js, Express, PostgreSQL. REST APIs, auth, deployment.

Research software Modern C++. Rebuilt the engine behind Health-GPS, a population-health microsimulation, for fully deterministic runs. Open at github.com/judegordon/hgps.

Track record

Five apps shipped in 2026, all built solo.

Across iOS and Android, each with its own backend. This site is my own work too.

Doctor by training — Oxford BM BCh — which is useful where the domain is health, behaviour, or clinical data.

Where the money goes

Client work funds Systems Atlas.

The atlas is free and carries no advertising. Outside investment is not ruled out, but nothing is accepted that could distort the project's direction.

Money in and money out are both disclosed, including what I take as salary.

How this is funded

Contact

How to reach me.

Email jude@systemsatlasproject.com

Phone 07474 989060

Company Systems Atlas Project Limited, London.