Researcher
Google (google.com)
2022 – Present
Senior Staff Scientist
Google (google.com)
2022 – 2024
Principal Researcher
Amazon (amazon.com)
2020 – 2022
Chief Scientist
Conversica (conversica.com)
2017 – 2020
Principal Researcher
Microsoft (microsoft.com)
2016 – 2017
Assistant Professor
Northwestern University (northwestern.edu)
2013 – 2016
Assistant Professor
Northwestern University (northwestern.edu)
2013 – 2016