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Roger Toussaint Email & Phone Number
Lead Data Scientist
at
Root Inc.
1 work email found
@joinroot.com
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 86%
Current company
Role
Lead Data Scientist
Location
New York City Metropolitan Area, United States, United States
Company size
Who is Roger Toussaint? Overview
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Quick answer
Roger Toussaint is listed as Lead Data Scientist at Root Inc., a company with 1078 employees, based in New York City Metropolitan Area, United States, United States. AeroLeads shows a work email signal at joinroot.com and a matched LinkedIn profile for Roger Toussaint.
Roger Toussaint previously worked as Senior Data Scientist at Arity and Manager, Vehicle Modeling at Geico. Roger Toussaint holds Master'S Degree, Computer Science, Machine Learning from Georgia Institute Of Technology.
Company email context
Email format at Root Inc.
This section adds company-level context without repeating Roger Toussaint's masked contact details.
{first}.{last}@joinroot.com
89% confidence
AeroLeads found 1 current-domain work email signal for Roger Toussaint. Compare company email patterns before reaching out.
Profile bio
About Roger Toussaint
Roger Toussaint is a Lead Data Scientist at Root Inc.. Colleagues describe them as "Roger is the rare double threat Data Scientist: An individual who possesses a deep understanding of various machine learning and statistical models, while simultaneously having the ability to take a model prototype and translate it into production-ready code. In my experience, this is the exception rather than the rule. Working with Roger has always been a pleasure."
Current workplace
Roger Toussaint's current company
Company context helps verify the profile and gives searchers a useful next step.
Root Inc.
5 roles
Roger Toussaint work experience
A career timeline built from the work history available for this profile.
Senior Data Scientist
Current- Apply multi-channel Matrix Profile techniques to mobile telematics data to automatically detect complex driving behaviors, improving pricing model performance- Architect and develop a Jenkins PySpark pipeline for processing terabytes of mobile telematics data into modeling features, achieving a 70% runtime improvement over the previous solution with.
Jun 2021 - Present
Manager, Vehicle Modeling
- Managed team of three analysts focused on improving pricing accuracy and segmentation with vehicle rating models and research- Researched and led the implementation of novel solutions to vehicle feature projection questions, considering time series and machine learning approaches- Reviewed R and SQL code for efficiency and reasonability and offer.
Oct 2020 - Jun 2021
Senior Modeling Analyst
- Served as a lead analyst on various modeling projects using GLMs, Random Forests, GBMs, and other techniques aimed at improving customer segmentation with rating and underwriting- Set up modeling framework using open-source software to greatly improve model fit run-times on larger quantities of data- Led development of internal R package to improve.
Feb 2020 - Oct 2020
Jan 2018 - Feb 2020
Team & coworkers
Colleagues at Root Inc.
Other employees you can reach at joinroot.com. View company contacts for 1078 employees →
LM
Lisa Manosalva
Colleague at Root Inc.
Columbus, Ohio Metropolitan Area, United States
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AP
Alexis Page
Colleague at Root Inc.
Mississauga, Ontario, Canada, Canada
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CH
Courtney Heinnickel
Colleague at Root Inc.
United States, United States
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JO
Jessica Ortiz
Colleague at Root Inc.
Alamo, Texas, United States, United States
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JH
Jill Hillman
Colleague at Root Inc.
Toronto, Ontario, Canada, Canada
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JL
James Lee
Colleague at Root Inc.
San Antonio, Texas, United States, United States
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BJ
Brandon Johnson
Colleague at Root Inc.
Lakeland, Florida, United States, United States
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CS
Christopher Smith
Colleague at Root Inc.
Austin, Texas, United States, United States
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BS
Brandon Scherer
Colleague at Root Inc.
Columbus, Ohio, United States, United States
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HS
Holly Starrett
Colleague at Root Inc.
Rockledge, Florida, United States, United States
View →
Lisa Manosalva
Colleague at Root Inc.
Columbus, Ohio Metropolitan Area, United States
View →
AP
Alexis Page
Colleague at Root Inc.
Mississauga, Ontario, Canada, Canada
View →
CH
Courtney Heinnickel
Colleague at Root Inc.
United States, United States
View →
JO
Jessica Ortiz
Colleague at Root Inc.
Alamo, Texas, United States, United States
View →
JH
Jill Hillman
Colleague at Root Inc.
Toronto, Ontario, Canada, Canada
View →
JL
James Lee
Colleague at Root Inc.
San Antonio, Texas, United States, United States
View →
BJ
Brandon Johnson
Colleague at Root Inc.
Lakeland, Florida, United States, United States
View →
CS
Christopher Smith
Colleague at Root Inc.
Austin, Texas, United States, United States
View →
BS
Brandon Scherer
Colleague at Root Inc.
Columbus, Ohio, United States, United States
View →
HS
Holly Starrett
Colleague at Root Inc.
Rockledge, Florida, United States, United States
View →
2 education records
Roger Toussaint education
Master'S Degree, Computer Science, Machine Learning
Bachelor’S Degree, Economics, Statistics, Computer Science Minor, Phi Beta Kappa
FAQ
Frequently asked questions about Roger Toussaint
Quick answers generated from the profile data available on this page.
What company does Roger Toussaint work for?
Roger Toussaint works for Root Inc..
What is Roger Toussaint's role at Root Inc.?
Roger Toussaint is listed as Lead Data Scientist at Root Inc..
What is Roger Toussaint's email address?
AeroLeads has found 1 work email signal at @joinroot.com for Roger Toussaint at Root Inc..
Where is Roger Toussaint based?
Roger Toussaint is based in New York City Metropolitan Area, United States, United States while working with Root Inc..
What companies has Roger Toussaint worked for?
Roger Toussaint has worked for Root Inc., Arity, and Geico.
Who are Roger Toussaint's colleagues at Root Inc.?
Roger Toussaint's colleagues at Root Inc. include Lisa Manosalva, Alexis Page, Courtney Heinnickel, Jessica Ortiz, and Jill Hillman.
How can I contact Roger Toussaint?
You can use AeroLeads to view verified contact signals for Roger Toussaint at Root Inc., including work email, phone, and LinkedIn data when available.
What schools did Roger Toussaint attend?
Roger Toussaint holds Master'S Degree, Computer Science, Machine Learning from Georgia Institute Of Technology.
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