Senior Data Scientist

Statistical modelling, experiment design, Bayesian marketing analysis and classifiers across search, instant answers, AI and revenue. The work they name includes growth metrics and the monitoring behind them, measuring campaigns for duck.ai, catching shifts in search traffic, and the triggers that decide when an AI answer surfaces at all.

The constraint that shapes the job is the product itself. DuckDuckGo's data meets its own privacy standards and is deliberately sparse, so the methods have to work without the per-person detail most data science assumes. Worldwide.