10 Liberty Mutual AI and data science leaders
VP & Senior Director, Data Science, Senior Director, Data Science & Machine Learning and Senior Director, AI & Data Science Infrastructure are among the current titles held by these Liberty Mutual AI and data science leaders. A reader can learn how AI and data science leaders work at Liberty Mutual from people who have held the role.
Professionals to explore
Albert Hurwitz
LinkedInExperience: Director II, Data Science Claims Generative AI People Leader · Liberty Mutual Insurance
Albert Hurwitz has been Director II, Data Science Claims Generative AI People Leader at Liberty Mutual Insurance since December 2025, based in Greater Philadelphia, and describes leading a cross-line of business Claims Data Science team responsible for advancing Generative AI strategy and execution. Albert Hurwitz was Director I, Data Science at Liberty Mutual Insurance from 2022 to 2025.
Caleb Wetherell
LinkedInExperience: VP & Senior Director, Data Science · Liberty Mutual Insurance
Caleb Wetherell has been VP & Senior Director, Data Science at Liberty Mutual Insurance since November 2023, based in Seattle, Washington, and describes leading the Claims & Service Data Science department for the Personal and Small Commercial business unit. Caleb Wetherell held the same title there from 2019 to 2023 and was Senior Actuary at Liberty Mutual Insurance from 2013 to 2019.
Douglas Raffle
LinkedInExperience: Senior Director, Data Science & AI (Claims & Fraud) · Liberty Mutual Insurance
Douglas Raffle has been Senior Director, Data Science & AI (Claims & Fraud) at Liberty Mutual Insurance since August 2026, based in Hartford, Connecticut. Douglas Raffle was AVP Applied AI (Employee Benefits) at The Hartford from 2025 to 2026, AVP Data Science (Claims AI) there in 2025 and Director of Data Science (Claims AI) there from 2023 to 2025.
Grant Savage
LinkedInExperience: Senior Director, AI & Data Science Infrastructure · Liberty Mutual Insurance
Grant Savage has been Senior Director, AI & Data Science Infrastructure at Liberty Mutual Insurance since August 2026, based in Columbus, Ohio, and the profile also lists Director II Data Science, Marketing & Distribution there from December 2023 with no end date. Grant Savage was Director Data Science, Machine Learning Infrastructure at Liberty Mutual Insurance in 2023.
Mark East
LinkedInExperience: Sr. Director II of Data Science, Model Automation & Production · Liberty Mutual Insurance
Mark East has been Sr. Director II of Data Science, Model Automation & Production at Liberty Mutual Insurance since June 2024, based in Boston, Massachusetts. Mark East was Sr. Director I of Data Science, North America & Surety at Liberty Mutual Insurance from 2017 to 2024 and Manager of Casualty Pricing, National Insurance there from 2013 to 2017.
Matt Swain
LinkedInExperience: Director, AI Transformation · Liberty Mutual Insurance
Matt Swain has been Director, AI Transformation at Liberty Mutual Insurance since February 2026, based in Wheaton, Illinois. Matt Swain was Director, Talent Analytics at Liberty Mutual Insurance from 2025 to 2026, Assistant Director, Talent Analytics there from 2021 to 2025 and Sr. Risk Management Consultant there in 2021.
Michael Mocanu
LinkedInExperience: Sr. Director, Data Science & AI · Liberty Mutual Insurance
Michael Mocanu has been Sr. Director, Data Science & AI at Liberty Mutual Insurance since November 2019, based in the New York City Metropolitan Area, and has also been Adjunct Faculty, Lecturer - Analytics Program at Northeastern University since 2018. Michael Mocanu was Sr. Director Data Science at Charter Communications from 2018 to 2019.
Mladen Milosevic
LinkedInExperience: Senior Director, Data Science & Machine Learning · Liberty Mutual Insurance
Mladen Milosevic has been Senior Director, Data Science & Machine Learning at Liberty Mutual Insurance since November 2021, based in Cambridge, Massachusetts. Mladen Milosevic was AI & NLP Team Leader at Philips from 2019 to 2021 and Senior Scientist at Philips from 2015 to 2019.
Purush Thirumala, PMP
LinkedInExperience: Senior Director of AI ML Engineering, Data Science & Actuarial Data Technology · Liberty Mutual Insurance
Purush Thirumala has been Senior Director of AI ML Engineering, Data Science & Actuarial Data Technology at Liberty Mutual Insurance since March 2026, based in Dallas, Texas. Purush Thirumala was Technology Executive - Data Products & Analytics AI ML Cloud Transformation Applications at Wells Fargo from 2016 to 2026.
Shengfei Fu
LinkedInExperience: Sr Director Data Science · Liberty Mutual Insurance
Shengfei Fu has been Sr Director Data Science at Liberty Mutual Insurance since January 2023, based in Boston, Massachusetts, and the profile headline places the role in Product Design & Modeling. Shengfei Fu was Director II, Data Science, Product Design & Modeling at Liberty Mutual Insurance from 2019 to 2023 and Director I, Data Science, Marketing Analytics there from 2018 to 2019.
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Pick the person whose own role and scope sit closest to the decision you face. Check the start and end dates of each role to see how recent the experience is.
Questions to take into the conversation
- 01What did you focus on first when you took on your current AI role, and what did you learn from it?
- 02How have you decided which AI use cases your own team takes on and which it sets aside?
- 03How have you worked with claims, underwriting and technology partners to move an AI tool from a pilot into regular use?
Reaching Liberty Mutual AI and data science leaders
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About this directory
This is a professional research starting point based on business profile data retrieved on . Titles and companies reflect that source snapshot; roles marked former had ended by then. Check the linked profiles for current details. Inclusion does not imply Instant Expert membership or availability.
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