Lead Data Scientist2019 - PRESENTMuzmatch
Technologies: Python, Data Science, Machine Learning, SQL, Apache Airflow, Linux, Business Intelligence (BI), ETL, Data Warehousing
- Built and maintained a data warehouse in Redshift, an ETL system in Python and Airflow, and a BI system in Metabase to analyze digital marketing APIs and multiple production databases.
- Ran the A/B and multivariate tests for product optimization. Developed and deployed the machine learning models to provide product personalization to millions of customers.
- Built a small and efficient data team that oversaw all data science functionalities in the company.
Data Scientist2018 - 2019Domestic & General
Technologies: R, SQL, Analysis
- Created a model to predict and prevent complaints from claimants, which significantly reduced the complaints. Led the end-to-end project.
- Built and maintained a model to order leads at a large-scale contact center telephone campaign that led to significant uplifts in revenue. Managed the project from the beginning to the end.
- Taught SQL and R to analysts from across the business.