Sr. Manager of Data Science & Analytics
United Way of Massachusetts Bay
- Sr. Manager of Data Science & AnalyticsJun 2026 – Present
- Data Science Co-opJul 2025 – Jun 2026
I lead data science and analytics for the organization now — a function I first joined as a co-op, rebuilding donor and program data infrastructure from the ground up.
- Developed an end-to-end analytics pipeline in Python to clean, transform, and analyze developmental screening data (ASQ-3 and ASQ:SE), integrating data from multiple Excel sources into standardized reporting datasets.
- Engineered NLP pipelines using Python and scikit-learn to analyze qualitative responses from community initiatives, applying TF-IDF vectorization, text preprocessing, clustering, and topic extraction to surface emerging program priorities.
- Designed and implemented end-to-end data quality pipelines for Andar CRM donor and program data, writing complex SQL queries to deduplicate 32,000+ donor records and standardize 15 data fields, improving data accuracy by over 40%.
- Refactored and optimized a legacy donation platform (Java, JavaScript, Node.js), fixing 30+ critical production bugs and reducing system downtime by 10 hours per month.
- Built and deployed an automated email validation and remediation pipeline for a high-volume "bounced email" inbox, parsing SMTP error codes and classifying 10,000+ failed contacts to restore outreach.

