Liberty Mutual Insurance · 2 days ago
Senior Casualty Underwriter - General Liability & Excess E&S Wholesale
Los Angeles, CA
Full-time
Onsite
Mid, Senior Level
$68K/yr - $212K/yr
3+ years expLiberty Mutual Insurance is seeking a Senior Production Underwriter specializing in Wholesale Excess & Surplus Casualty. This role involves underwriting complex policies, managing a portfolio of brokers and clients, and collaborating with internal stakeholders to ensure alignment with underwriting standards and profitability goals.
FinanceFinancial ServicesInsurance
Responsibilities
Portfolio Management: Oversees a portfolio of brokers, agents, and clients, leveraging market insights to develop and maintain profitable business. Acts as a trusted representative of Liberty Mutual in all interactions
Market Presence & Relationship Building: Maintains strong relationships with agents and brokers, actively seeking opportunities to deepen existing partnerships and cultivate new ones
Strategic Contribution: Provides input on product development and participates in execution strategies. Contributes to team initiatives such as process and tool enhancements
Regulatory Awareness: Understands and applies relevant legislation and regulatory requirements to underwriting decisions and practices
Cross-Functional Collaboration: Works closely with internal stakeholders, including Underwriting Support, Claims, Actuarial, and Directors of Underwriting across GRS North America, to ensure seamless execution and alignment
Mentorship & Development: Supports the growth of junior underwriters and new hires through guidance and knowledge sharing (non-managerial capacity)
Portfolio Analysis & Trend Recognition: May analyze departmental portfolio performance and recommend improvements. Identifies and communicates emerging risk trends within the line of business
Qualification
Required
Degree in Business or equivalent typically required
A minimum of 2.5 years, typically 3 or more years, of progressive underwriting experience and/or other related experience
Proven analytical ability to evaluate and judge underwriting risks within scope of responsibility that includes competence with all phases and aspects of the underwriting process, and proficiency in the use of qualitative and quantitative tools and techniques
Must demonstrate comprehension of complex technical underwriting issues and be capable of defining and implementing necessary underwriting and administrative processes/workflows to properly manage or administer those issues
Proven track record of developing and underwriting profitable business
Preferred
CPCU or professional insurance designation preferred
Benefits
Comprehensive benefits
Workplace flexibility
Professional development opportunities
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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