Senior Applications Engineer in HVAC (air handling unit design), based in the UK. I build engineering software by pairing domain expertise with AI coding agents — I bring the engineering judgement and direction; the agents write the code under a disciplined review process.

🔧 Building: tetra — a configurable, gated, cross-reviewed multi-agent code pipeline. Writer and reviewer are different models, the project's own tests are a hard gate, and it never commits or pushes — that line belongs to the human. npm install -g tetra-run

🌱 Contributing: open-source design systems and power-systems tooling — small, well-scoped fixes done properly.

💬 Interested in: HVAC & engineering software, multi-agent development workflows, and keeping humans in charge of the merge button.