Co-founder & CEO of Scrub AI. We turn the messy data commercial insurance runs on (SOVs, bordereaux, schedules) into clean, model-ready data for insurers, MGAs and brokers in the London Market.
I spent six years in product roles at Thermo Fisher Scientific, automating the work around me with code, before co-founding Scrub in 2020, and I still care about how things are built. Our stack is Python and Rust, and where our work touches open-source tooling, we contribute back:
- ruff · Python linter and formatter (Rust)
- gritql · code search and rewriting (Rust)
- calamine · Excel reader (Rust)
- openpyxl · Excel library (Python)
- aws-billing-to-slack · AWS to Slack (Python)
- many more · SSF, Flask Swagger, etc. (mostly Python)
Engineers who want to work on hard, real-world data problems: get in touch.
Find me on:
in/alexander-ley/ · in/scrub-ai
stackoverflow.com/users/9792594
github.com/Alex-ley-scrub (Current GH Profile)
github.com/Alex-ley (old GH Profile)



