Senior Data Scientist Resume 1

SENIOR DATA SCIENTIST
Senior Data Scientist

tcoleman@email.com
123 456-7890

Summary

With 8 years of experience in the domain of data science and analytics, I bring a proven knowledge of complex problem solving, machine learning, and strategic data analytics. Standout achievements include developing a predictive ad model and implementing a real-time analytics platform.

Experience

Senior Data Scientist
Best Buy
10/2018 – Ongoing

• Remote Led data extraction and evaluation efforts to save Best Buy more than 11M over the course of tenure
• Partnered with product team to build production recommendation engine in Python that improved average length on page and resulted in $450K in incremental annual revenue
• Created a customer attrition random forest model, improving monthly retention by 6 basis points for customers likely to attrit by servicing relevant product features for them
• Communicated with PMs to lead 4 data scientists in project planning
• Coached data team throughout short and long-term projects

Data Scientist
ABC Company
04/2014 – 10/2018

• Conducted A/B testing to solve client pain points in learning platforms, and identified and recommended solutions to solve unclear platform roadmaps to reduce bounce rate by 62%
• Extracted data from 7 disparate sources, and increased agility and accuracy with a centralized system
• Constructed decisions trees to optimize needed algorithms to better target the learning audience by 15%

Data Analyst
2U
04/2012 – 04/2014
Brooklyn NY

• Determined, using Python clustering methods, groups of states where underwriting models were underperforming, and owned improvements to increase profit by 4%
• Identified procedural areas of improvement via customer data to help improve profitability of a nationwide retention program by 8%
• Developed and owned the reporting for a nationwide retention program using Python, SQL, and Excel, saving an average of 60 hours of labor each month

Skills

• A/B Testing
• Algorithms
• Clustering
• Customer Segmentation
• Data Extraction
• ElasticSearch
• EXCEL
• flask
• Mathematics
• MySQL
• Numpy
• Pandas
• predictive modeling
• Python
• Random Forest
• RedShift
• SAS
• Scikit
• Scikit-Learn
• SQL

Education

Master’s in Mathematics
University of Pittsburgh
04/2014undefined

Bachelor’s in Mathematics and Economics
University of Pittsburgh
04/2012undefined

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