Selected work

Things I built that other people depend on.

A decade of production systems across public sector, education, fintech and broadcast. Some of it is under NDA; what follows is what I can talk about.

Royal Voluntary Service

Public sector · Charity · 2025

A national volunteering platform, built in eight months

175,000 peak concurrent users during national ITV advertising

Next.js 15TypeScriptNestJSPostgreSQLTurborepoKubernetesGitHub ActionsVector search

Read the case study

Learningful

Education · Marketplace · 2023

Rebuilding an education marketplace into a commercial platform

Initial load cut to 2–3 seconds, with a monetisation model that shipped

VueNuxtKoaNode.jsReduxPM2PostgreSQL

Read the case study

Confidential

Fintech · Distributed systems · 2022

Real-time arbitrage detection under adversarial conditions

High-frequency pricing across multiple exchanges, under hard latency constraints

TypeScriptNode.jsPythonSolidityRedisWebSockets

Read the case study

Dotfive / brand clients

Broadcast · Consumer brands · 2021

Multi-format stream splitting for international sport

One camera source, many simultaneous output formats

Node.jsFFmpegTypeScriptReactAWS

Read the case study

Your project could be the next one on this page.

Start a project