Liberty Mutual Insurance · 8 hours ago
Senior Actuary
US-MA-Boston
Full-time
Hybrid
Senior Level
$137K/yr - $257K/yr
5+ years expLiberty Mutual Insurance is seeking a Senior Actuary to support Middle Market business segments’ profitable growth by performing actuarial and analytical reviews. The role involves collaborating with various teams and acting as a trusted advisor to the underwriting leadership team.
FinanceFinancial ServicesInsurance
Responsibilities
Support Middle Market profit centers as the trusted advisor for profitable growth and transformation initiatives
Perform actuarial and analytics in the following areas: portfolio analysis, monitoring, diagnostics, and pricing both at transactional and at portfolio level
Perform indication, maintain/update raters, and support filings for Public Entity Professional Lines products
Support Prof Review, Financial Planning, and strategic business reviews
Manage the data and process for NA renewal segmentation
Collaborate with Pricing, Reserving, Modeling, other Segment Actuarial teams, and Global functions
Support the rater build, filing, and rollout of new product developments
Manage and direct students and analysts
Qualification
Required
Bachelor's degree in STEM related field
5-10 years progressively responsible experience, including supervisory experience
Ability to foster teamwork and relationships across organizational line
Knowledge of insurance products and underwriting concepts
Written and verbal communication skills, including the ability to effectively express technical actuarial and statistical concepts to non-technical individuals internal and external to the organization
Advanced decision making, problem solving and analytical skills
Expands/maintains Actuarial professional knowledge through society (CAS/AAA) publications and meetings/conferences
Preferred
Masters degree
Fellowship in the Casualty Actuarial Society (FCAS) or near-FCAS designation
Benefits
Flexible Time Off Annual Accrual - days: 20
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
Recent News
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