writing

Notes from the middle of the work

Mostly applied maths, data, and the fullstack in between.

Ten years across the stack, and what DevOps taught me jul 2026 · 9 min
web
Airflow and Polars: turning a multi-week report into minutes may 2026 · 8 min
data
Convex optimization for city traffic, in plain words mar 2026 · 11 min
maths
Typed database migrations from a schema diff dec 2025 · 6 min
web
Community detection, and what my thesis got wrong oct 2025 · 12 min
maths
A data-vault warehouse, ten years on aug 2025 · 7 min
data