Bloomerang helps nonprofits deliver a better giving experience so they can raise more funds and create lasting change.
Lead Data Scientist
Location
United States
Posted
7 hours ago
Salary
$138.1K - $230.2K / year
Seniority
Senior
Job Description
Lead Data Scientist
Bloomerang
• Design and run the experimentation engine for fundraising actions. • Build predictive and forecasting models that drive donor lifetime value and retention. • Own model quality and evaluation for trustworthy AI products. • Manage ML lifecycle on Databricks and MLflow including model training and performance monitoring. • Define technical direction for data science with high standards and rigor. • Partner daily with data engineers and AI engineers.
Job Requirements
- 8+ years applied data science experience with production-level models that moved metrics.
- Deep hands-on work with A/B testing, randomized holdouts, uplift and treatment-effect modeling.
- Proficiency in predictive and statistical modeling (e.g., lifetime value, time-series forecasting).
- Strong Python and SQL skills; fluency with modern ML and statistics stack (e.g., scikit-learn).
- Experience deploying, versioning, and monitoring production ML models (Langfuse, MLflow).
- Comfortable working on a lakehouse (Databricks preferred) and collaborating on data models.
Benefits
- Health + Wellness: Access to generous health, vision, and dental insurance options, and HealthiestYou healthcare service.
- Time Off: Competitive PTO package including 20 PTO days, 3 flex days, 4 optional volunteer days, 12 paid holidays, and paid parental leave.
- 401k: 401k match to help invest in your future.
- Equipment: Everything needed for success shipped to your door.
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