The Underwriter of Employer Stop Loss is responsible for evaluating and analyzing risk. This role involves reviewing submissions, assessing medical and financial risk factors, and determining appropriate pricing and terms in alignment with company underwriting guidelines. The Underwriter works closely with sales, brokers, consultants, and underwriting team to ensure profitability and growth within the stop loss product line.
This is a hybrid position based out of our office in Newtown Square, PA.
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One80 Intermediaries is a privately held firm with offices throughout the US and Canada. As a leading insurance wholesaler and program manager, One80 offers placement services and binding authority for property and casualty, life, travel/accident and health, affinity and administrative services, and warranty business. Launched just four years ago, One80 Intermediaries has grown to be one of the largest intermediaries in the United States. In 2024, One80 Intermediaries was ranked the 14th largest broker in the U.S. by Business Insurance. In 2025, One80 Intermediaries earned the Great Place To Work® Certification™ for the second consecutive year.
Located in Newtown Square, PA and established in 2007, the Medical Stop Loss program of One80 is a full-service Managing General Underwriter. We have full in-house binding authority to manage stop loss insurance across the United States on behalf of our leading carriers and reinsurers. Backed by a team of experienced professionals we provide best-in-class products and services to our partners and clients
One80 Intermediaries is an equal opportunity workplace and is committed to ensuring equal employment opportunity without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics.
Learn more about working at One80 Intermediaries by visiting our careers page: www.one80.com/careers
Personal information submitted by California applicants in response to a job posting is subject to One80's California Job Applicant Privacy Notice

One80 Intermediaries is a privately held firm with offices throughout the US and Canada. As a leading insurance wholesaler and program manager, the company offers placement services and binding authority for property and casualty, life, travel/accident and health, affinity and administrative services and warranty business. One80 serves commercial companies, non-profits, public entities, individuals and associations and unions, and has access to all major insurance markets in the US, Canada and UK. One80 has offices in more than 55 locations in the US and Canada. For more information visit www.one80intermediaries.com
With expertise in marine, transportation, property, casualty, financial lines, medical stop loss, personal lines, travel/accident and health, life insurance and warranty coverage we provide in-house binding authority and access to market leading carriers on both sides of the Atlantic. One80 serves commercial companies, non-profits, public entities and individuals, and has access to all major insurance markets in the US, UK and Canada.
One80 has offices in 46 locations nationwide including Boston, New York City, Chicago, Cleveland, Cincinnati, Miami, Atlanta, Houston, Dallas, San Antonio, Omaha, Mountain View, Philadelphia, San Diego, Seattle, Toronto, and Montreal.