Selected work
Numbers, with the reasoning attached.
Six engagements across financial settlement, logistics, enterprise software, consumer hardware and engineering leadership. Every metric is as measured.
Clients are described rather than named. Every engagement was under contract.
All case studies
Exactly-once settlement at financial scale
An event-driven microservices platform for high-value settlement, where a duplicated or dropped message is a financial loss rather than a retry.
A transport management system built from zero
End-to-end technical strategy and cloud architecture for a greenfield TMS: smart route planning, live tracking telemetry and freight automation.
Six-fold latency reduction by decomposition
A legacy monolithic pricing engine taken apart into twelve services, cutting median latency six-fold and maintenance cost by well over half.
Moving a device fleet's control plane to the cloud
Migration of a smart-home dashboard from edge devices to a centralised cloud architecture, shortening firmware release cycles and hardening OTA updates globally.
Five thousand authorisation decisions a second
A concurrent policy server with strict reliability guarantees, plus telemetry that cut global operational support workload by 60%.
A development centre from nothing to thirty percent
Standing up a new development centre end to end: hiring, engineering culture, delivery practice and mentoring.