Alexandra Pushkar
Senior Data Scientist | Experimentation & Causal Inference | Forecasting + Measurement | ML | Python/SQL
- Role
- Data Scientist Iii at WebstaurantStore
- Location
- State College, PA, US
- LinkedIn followers
- 500 followers
About Alexandra Pushkar
Senior Data Scientist (DS with an applied math background and 10+ years of Python. I build end-to-end analytics/ML systems—from problem framing to inference, forecasting, and production monitoring.Strengths include causal inference (experimentation, fixed effects, synthetic control), time-series forecasting and scenario planning, and applied ML (segmentation, propensity/uplift modeling, embeddings). I’m comfortable both in 0→1 settings (defining metrics, building pipelines, establishing standards) and in mature product areas (evaluation, monitoring, and iterative improvements that translate to measurable impact).
Experience
Data Scientist Iii
Dec 2024 — Present · Lititz, PA, US
Education
University of Maryland
Master of Science (M.S.), Applied Mathematics, Statistics and Scientific Computation
2013 — 2016
Higher School of Economics
Bachelor's degree, Mathematics
2008 — 2012
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