Senior Data & AI Engineer
AI that answers from company data, and can prove it was allowed to.
I build governed AI systems: agents with tools, measured by evals, with access control that holds even when the prompt is attacked.
Governed AI Data Assistant
Ask a fictional NZ/AU distributor's ERP, CRM, service-desk and policy data a question. Switch roles and watch the answers change. Then try to break it.
- Access control is enforced by Postgres (row-level security and column grants), not the prompt
- Every answer shows its evidence: the SQL, the rows, the cited policy passages
- A golden set of 31 evals gates every change in CI; leaking data fails the build
- Cost and latency on every answer, with a daily budget and rate limits