Liberty Mutual Insurance · 2 days ago
Director II, Data Science
Boston, MA
Full-time
Onsite
Mid, Senior Level
$156K/yr - $281K/yr
5+ years expLiberty Mutual Insurance is seeking a hands-on and empowering manager to lead their growing US Retail Markets Service Data Science team. The role involves driving innovative modeling and AI solutions while managing a team of data scientists and analysts to address business challenges and advance ML Ops capabilities.
FinanceFinancial ServicesInsurance
Responsibilities
Lead transformative data science initiatives that support USRM Service priorities (e.g., customer retention, profitable growth, call center productivity, process automation)
Lead a team of data scientists and analysts in developing, deploying, monitoring, and refining AI and data science models (GBM, LLM)
Develop your team’s technical, business, and soft skills by setting clear goals, inspiring high performance, and supporting professional growth and development
Collaborate closely with cross-functional teams to understand business challenges, strategize and execute data-driven solutions, and communicate progress and impact
Ensure that our team’s ML Ops capabilities continue to advance and adapt to new technologies and best practices
Qualification
Required
Extensive technical experience across the data science lifecycle, from deciding what problems to solve, through training and deploying models (batch and real-time inference), to evaluating and continually monitoring in-market performance
Prior experience leading and developing high-performing teams
Strong proficiency in Python (and ideally SQL); able to review and guide production-quality code and designs
Proven ability to collaborate and communicate effectively with stakeholders to identify key business problems and implement impactful data-driven solutions
Deep knowledge of predictive analytic techniques and statistical diagnostics of models
Expert knowledge of predictive toolset, to include highly technical tools
Proven ability to lead and drive projects and assignments to completion through others, to include prior experience effectively managing talent
Demonstrated ability to exchange ideas and convey complex information clearly and concisely, verbally, visually (presentations and exhibits), and in writing, consistent with the audiences and stakeholders with which s/he interacts
Ability to establish and build relationships within and outside the aligned functional area or SBU. Ability to give effective training and presentations to management and other groups
Presents to senior or functional department leaders or executives
Broad knowledge of business drivers and market context
Has a value driven perspective with regard to understanding of work context and impact
Competencies typically acquired through an advanced degree (in Statistics, Mathematics, Data Science or other relevant field of study) and 5 to 7 years of relevant experience or may be acquired through a Bachelor`s degree (scientific field of study) with 10 years of relevant experience
Preferred
Insurance or financial services industry experience preferred
Knowledge and experience with customer service or call center operations
Strong technical proficiency in Natural Language Processing (NLP) and Generative AI
Benefits
Comprehensive benefits
Workplace flexibility
Professional development opportunities
Opportunities provided through our Employee Resource Groups
Company
Liberty Mutual Insurance
Liberty Mutual Insurance provides a broad range of insurance products and services.
10001+ employees
H1B Sponsorship
Liberty Mutual Insurance has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (7)
2024 (14)
2023 (5)
2022 (8)
2021 (12)
2020 (5)
Funding
Current Stage
Late StageTotal Funding
$886.84M2025-09-17Debt Financing· $886.84M
Leadership Team
Julie Haase
EVP and Chief Financial Officer, Liberty Mutual Insurance
Joann Gomez
Division Vice President, Risk Management - West Zone
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