Risk-Assessment Tool for a Dutch Insurer

Project Overview

A Dutch insurer's outsourcing risk assessment lived in a 20-tab Excel file. I rebuilt it as a web tool as the sole engineer on a six-week, four-person engagement.

Key Features

• An AI reads the source documents and proposes an answer for each field, with the source and the exact quote it came from
• A human accepts or rejects each proposal
• Export as the 330-column CSV their production platform expects
• A 37-step self-driving demo tour
• An offline build: a single 1 MB HTML file that replays recorded responses, so the demo survives a meeting room with no wifi

Technical Implementation

The scoring rules are computed in code — not by the model — so the verdict is reproducible and explainable.

FastAPI, SQLAlchemy, Postgres, Anthropic SDK, React 19 + TypeScript, Railway, Docker.

Results

42 field proposals in about two minutes, every check passing against the client's own answer key, nothing invented · CSV export byte-identical across all 330 columns · scoring golden-tested against real completed assessments · 145 automated tests.