AeroLeads people directory · profile
Sara Saperstein Email & Phone Number
Co-founder and Chief AI Officer
at
Dogvatar
1 work email found
@massmutual.com
3 phones found area 617
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Role
Co-founder and Chief AI Officer
Location
Greater Boston, United States, United States
Who is Sara Saperstein? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Sara Saperstein is listed as Co-founder and Chief AI Officer at Dogvatar, based in Greater Boston, United States, United States. AeroLeads shows a work email signal at massmutual.com, phone signal with area code 617, and a matched LinkedIn profile for Sara Saperstein.
Sara Saperstein previously worked as Head of Data Science, Cybersecurity & Fraud at Massmutual and Lead Data Scientist, Risk & Product at Massmutual. Sara Saperstein holds Ph.D. Candidate, Master Of Arts (M.A.), Cognitive & Neural Systems from Boston University.
Company email context
Email format at Dogvatar
This section adds company-level context without repeating Sara Saperstein's masked contact details.
{first_initial}{last}@massmutual.com
86% confidence
AeroLeads found 1 current-domain work email signal for Sara Saperstein. Compare company email patterns before reaching out.
Profile bio
About Sara Saperstein
Experienced data scientist with a demonstrated history of working in cybersecurity, biomedical research, ad tech, and life insurance. Skilled in machine learning, graph theory, statistics, dynamical systems, python, and vertica. Focused on problem solving, collaboration, and transparency. Organizes the Boston Data Science Meetup to connect data science professionals in the Boston area: https://www.meetup.com/Boston-Data-Science-Meetup/
Listed skills include Neuroscience, Matlab, Statistics, Data Analysis, and 23 others.
Current workplace
Sara Saperstein's current company
Company context helps verify the profile and gives searchers a useful next step.
8 roles
Sara Saperstein work experience
A career timeline built from the work history available for this profile.
Head Of Data Science, Cybersecurity & Fraud
I manage a team of data science and analytics professionals to develop AI solutions and strategic analytics reporting in the domain of enterprise cybersecurity and fraud.
Oct 2020 - Aug 2023
Lead Data Scientist, Risk & Product
MassMutual is a mutual life insurance company that has been helping people secure their future and protect the ones they love since 1851. https://www.massmutual.com/The data science team at MassMutual uses science and technology to build systems and create knowledge to enable data driven decision making across the company. We're a diverse and collaborative.
Dec 2017 - Sep 2020
Data Science Team Lead
The data science team at Pixability mines social media and ad management data and creates sophisticated algorithms that provide the intelligence behind the company's powerful suite of products. Projects include recommender systems, Bayesian learning, combinatorial optimization, decision trees, and more.
Oct 2017 - Dec 2017
Senior Data Scientist
Aug 2016 - Oct 2017
Data Scientist
Jul 2015 - Aug 2016
Graduate Research And Teaching Assistant
Apr 2010 - May 2015
Research Assistant 2
Nov 2005 - Jul 2009
2 education records
Sara Saperstein education
Ph.D. Candidate, Master Of Arts (M.A.), Cognitive & Neural Systems
Boston University
B.A, Biology
Reed College
FAQ
Frequently asked questions about Sara Saperstein
Quick answers generated from the profile data available on this page.
What company does Sara Saperstein work for?
Sara Saperstein works for Dogvatar.
What is Sara Saperstein's role at Dogvatar?
Sara Saperstein is listed as Co-founder and Chief AI Officer at Dogvatar.
What is Sara Saperstein's email address?
AeroLeads has found 1 work email signal at @massmutual.com for Sara Saperstein at Dogvatar.
What is Sara Saperstein's phone number?
AeroLeads has found 3 phone signal(s) with area code 617 for Sara Saperstein at Dogvatar.
Where is Sara Saperstein based?
Sara Saperstein is based in Greater Boston, United States, United States while working with Dogvatar.
What companies has Sara Saperstein worked for?
Sara Saperstein has worked for Dogvatar, Massmutual, Pixability, Boston University, and Oregon Health And Science University.
How can I contact Sara Saperstein?
You can use AeroLeads to view verified contact signals for Sara Saperstein at Dogvatar, including work email, phone, and LinkedIn data when available.
What schools did Sara Saperstein attend?
Sara Saperstein holds Ph.D. Candidate, Master Of Arts (M.A.), Cognitive & Neural Systems from Boston University.
What skills is Sara Saperstein known for?
Sara Saperstein is listed with skills including Neuroscience, Matlab, Statistics, Data Analysis, Computational Neuroscience, Machine Learning, Science, and Computational Biology.
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