Alex Brehm
- Role
- Senior Data Scientist at Ally
- Location
- Charlotte, NC, US
- LinkedIn followers
- 500 followers
Experience
Senior Data Scientist
Jun 2024 — Present · Charlotte, NC, US
Built interactive Power BI dashboards by integrating data from multiple sources, streamlining weekly reporting and enabling data-driven decision making for key stakeholders Led the automation and cloud migration of machine learning models, eliminating over 15 hours/week of manual processing Designed and deployed a data-driven fraud strategy to detect fictitious creditors, resulting in over $3.4M in prevented fraud exposure Conducted ad hoc analyses using Python and Snowflake to support fraud investigations and uncover suspicious patterns Delivered presentations in Ally’s Community of Practice, sharing innovations in process automation and modern analytics techniques across the organization
Education
The University of Alabama
Master of Science - MS
2020 — 2021
The University of Alabama
Bachelor of Science - BS
2017 — 2020
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