Writing by topic
Three areas I write and work in. Each topic collects the deep-dive articles, the related case studies, and how I take it on as an engagement.
Quantitative Research & Trading
Systematic strategies that survive out-of-sample and live capital.
6 articles →Machine Learning
Models that ship and keep working, not notebook demos.
19 articles →Data Engineering & Production Systems
The pipelines and infrastructure every model depends on.
7 articles →Looking for everything, including industry and productivity notes? See the full writing index.