Associate Data Scientist
PayPal | San Francisco,CA,USA
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Short Description

PayPal is seeking for Associate Data Scientist who will design, develop, implement, execute, and monitor scoring models, expert rules and other types of data science by leveraging expert-based methodologies, advanced statistical techniques, and machine learning algorithms, such as regressions, neural networks, decision trees, and etc.

Job Description

Responsibilities and Required Skills:
  • Perform data mining, statistical data analysis and understanding, ensure data quality, and develop tracking and reporting systems to determine the effectiveness of models, rules, and other risk initiatives and programs.
  • Mine and analyze massive amount of unique internal and external data to gain deep business knowledge and insight on customer activity and usage behaviors and their relationships with fraud and credit risks and other types of behaviors for customer life cycle management.
  • Design, develop, implement, execute, and monitor scoring models, expert rules and other types of data science by leveraging expert-based methodologies, advanced statistical techniques, and machine learning algorithms, such as regressions, neural networks, decision trees, and etc.
  • Perform data-driven as well as expert-driven decision optimization to optimize decision strategies and rules for taking appropriate actions at each customer touch point and at each stage of customer life-cycle to achieve optimal balance between loss reduction, customer experience, revenue optimization and cost of losses. 
  • Research and develop new methodologies and techniques to improve the overall effectiveness of data science and decision analytics
  • Develop and implement data science tools and automation processes to improve the overall efficiency of delivery of data science solutions


Associate Data Scientist
Associate Information Technology | Technology | Information Full-time Information Technology | Other Data Scientist | Big Data | Data Science
Who we are
Fueled by a fundamental belief that having access to financial services creates opportunity, PayPal (NASDAQ: PYPL) is committed to democratizing financial services and empowering people and businesses to join and thrive in the global economy. Our open digital payments platform gives PayPal�¢??s 210 million active account holders the confidence to connect and transact in new and powerful ways, whether they are online, on a mobile device, in an app, or in person. Through a combination of technological innovation and strategic partnerships, PayPal creates better ways to manage and move money, and offers choice and flexibility when sending payments, paying or getting paid. Available in more than 200 markets around the world, the PayPal platform, including Braintree, Venmo and Xoom, enables consumers and merchants to receive money in more than 100 currencies, withdraw funds in 56 currencies and hold balances in their PayPal accounts in 25 currencies.