Data Science Consultant Resume 1
DATA SCIENCE CONSULTANT
Data Science Consultant
alex.owens@email.com
123 4567890
Seattle
Experience
Data Science Manager
Zillow Group
10/2018 – Ongoing
Seattle WA
- Reduced decision-making time by 18% by implementing Tableau dashboards, providing key metrics to senior managers
- Executed A/B testing experiments to evaluate the effectiveness of different pricing strategies that boosted revenue by 17%
- Boosted team productivity by conducting regular performance evaluations and mentoring junior data scientists
- Automated data extraction and transformation processes via SQL and Databricks, reducing data processing time by 31%
Data Scientist
T-Mobile US, Inc
05/2014 – 08/2018
Bellevue WA
- Implemented Apache Spark workflows for large-scale data processing and reduced data processing time by 34%
- Developed machine learning models via Scikit-learn to optimize pricing strategies for an 11% increase in revenue
- Decreased data access latency by 32% by leveraging Databricks to optimize data storage and retrieval
- Cut incident response time by 18% with Apache Spark streaming for real-time anomaly detection in network data
Data Analyst
Expedia Group
04/2010 – 04/2014
Bellevue WA
- Used Informatica for data integration and improved data consistency across multiple platforms by 41%
- Developed a natural language processing (NLP) system with NLTK, resulting in a 39% reduction in manual text analysis
- Managed a large-scale data migration project using Informatica and ensured zero downtime plus a smooth transition for stakeholders
- Spearheaded the development of a churn prediction model using Scikit-learn that reduced customer attrition by 8%
Education
B.S in Data Science
University of Washington
04/2010undefined
Strengths
Team Leader
Problem Solving
Skills
- A/B Testing
- Anomaly Detection
- Apache
- Apache Spark
- Data Extraction
- Data Integration
- data migration
- Data Science
- databricks
- Informatica
- Machine Learning
- Natural Language Processing
- NLP
- NLTK
- Scikit
- Scikit-Learn
- Spark
- SQL
- Tableau
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