Senior Director, Data Science
$317K–$444K
Remote - United States · Remote · Director · Full-time · Posted Sep 23, 2026
About the job
Leads Reddit’s Consumer Data Science organization and strategy, guiding measurement, experimentation, and ML investments that improve relevance and consumer and community outcomes.
What you'll do
- Set strategy and measurement frameworks for feed, recommendation, search, retrieval, and ranking systems.
- Build multi-team roadmaps, operating practices, and leadership teams; align senior stakeholders on priorities and tradeoffs.
- Establish standards for experimentation, causal inference, reproducibility, privacy, and responsible AI.
What they ask for
- Deep expertise in measurement, experimentation, causal inference, ML, data platforms, and analytical systems.
- Experience in UGC or community ecosystems, with a strong point of view on consumer experience, privacy, and responsible AI.
- Senior leadership experience leading multi-team or multi-pillar organizations and delivering attributable business impact.
- Proven record recruiting and retaining senior leaders, developing Directors and managers, and aligning senior stakeholders.
Pay
$317,000 — $443,800 USD (base salary)
Tools
ML
AI focus
Guide ML system improvements and responsible AI practices for consumer relevance systems; the posting also notes that interviews in select roles and locations may use AI recording, transcription, and summarization.
Model-written summary · the original posting is authoritative