Videographic recorder rewrite
I replaced the parsing and execution engine inside a legacy videographic recorder without destabilising it, handling far more equation complexity while cutting execution time and adding functionality.
things I've built
A sample. Medical, aerospace, industrial, finance — different domains, same job: make the hard part work.
Selected work is marked with a teal rule.
Cardiac monitor rewrite
I built core libraries, an OS abstraction layer, and the application layer behind a QML UI for a cardiac monitor, running the same code across Windows, QNX and Linux.
Pension system modernisation
I built new microservice features in a Java 8 system moving from monolith to distributed architecture, and coached the client team on Agile along the way.
NewtonOS prior-art investigation
I reverse-engineered the discontinued NewtonOS to establish prior art in input-method handling, and wrote the technical reports that supported a non-infringement case.
Radiotherapy collimator interface
I led development of the TCP/IP interface between a radiotherapy collimator's control hardware and the upper-level control system.
Soundcraft mixer automation
I owned the automation system and low-level interfaces for Soundcraft's Si and CSi digital mixers, including the features that let engineers remote-control audio sources.
POS terminal platform
I led the core-library team for a new POS terminal hardware platform, building the foundation the terminal application was built on.
Feed-handler modernisation
I modernised core feed-handler modules with C++17 and multithreading, improving throughput and latency benchmarks.
Real-time IPC libraries
I wrote performance-optimised IPC libraries for real-time data exchange across heterogeneous processing units, improving data-flow reliability.