
Senior Data Scientist, Ecosystems
Lead architect for search and visibility insights: integrate data from WMF data lake/BigQuery, Matomo, Ahrefs, Semrush and other sources; build automated detection of under-indexed content; define metrics for LLM/generative search usage; design experiments (A/B tests) and instrumentation; communicate findings to inform strategy. Requires Python, Jupyter, SQL and experience with large-scale data tools; remote role with hiring in a list of specified countries.








