Delia S. Mocanu

Career path.

1. Sierra

   Data Scientist

   Feb 2026 - Present
2. Meta

   Staff Data Scientist

   Feb 2024 - Apr 2025
3. Patreon

   Experimentation Lead

   Jul 2023 - Feb 2024
4. Twitter

   Staff Data Scientist

   Mar 2022 - Jan 2023
5. Facebook

   Data Scientist

   Dec 2017 - Jan 2022
6. Capital One

   Manager, Data Science

   Aug 2016 - Nov 2017
7. Capital One

   Data Scientist

   Oct 2014 - Jul 2016
8. Northeastern University

   Graduate Research Assistant

   Jan 2012 - Aug 2014
9. Northeastern University

   Teaching Assistant

   Aug 2010 - May 2012
10. National Radio Astronomy Observatory

    Intern - Software Developer

    Jun 2008 - Aug 2008
11. Langmuir Laboratories

    Software Developer

    Jan 2007 - Dec 2007