Magdalena (Maggie) Mazurek
Princeton,NJ
Summary
Experienced Commercial Lines Underwriter with expertise in underwriting guidelines, data analytics, and regulatory compliance. Proven track record in enhancing underwriting strategies and contributing to policy development.
Overview
14
14
years of professional experience
1
1
Certification
Work History
Commercial Lines Underwriter
Attune/Everpeak Insurance
New York, NY
08.2025 - Current
- Act as subject matter expert on appetite, eligibility, and coverage to enhance underwriting strategy
- Contribute to development of underwriting guidelines and best practices documentation to standardize processes
- Manage complex underwriting referrals and collaborated with claims manager to resolve coverage issues (DOI)
- Collaborate with Tech & Operations team on product improvements and regulatory compliance on documentation (Conditional Renewal Notice, Non Renewal Notices, Cancellations etc.).
- Work with Developers and Business Analysts on UAT(User Acceptance Testing)/QA (Quality Assurance) projects to improve portal performance with quote, policy, forms generations and underwriting questions
Senior Underwriting Portfolio Analyst
Attune/ Everpeak Insurance
New York, New York
02.2024 - 08.2025
- Analyzed portfolio performance trends using advanced analytics tools (Looker, Guidewire, GitLab, Data Warehouse)
- Reviewed BOP book of business, ensuring compliance with internal guidelines and regulations to mitigate risk.
- Developed innovative solutions to enhance audit process for regulatory notices (Non Renewals, Conditional Renewals and Cancellations), improving accuracy and effectiveness.
Renewals Advisor
Attune/ Everpeak Insurance
New York, New York
03.2022 - 08.2024
- Advised brokers on renewal policies to retain business with Attune BOP product securing over $500,000 in renewal premium
- Executed retention activities by reaching out to high retention brokers to strengthen relationships
- Led service recovery discussions with clients addressing complaints/escalations, ensuring satisfaction with Attune services
Middle Market Package Underwriter
Chubb
Whitehouse Station, New Jersey
04.2019 - 03.2022
- Specialized in Package Product, Property, General Liability, Auto, Workers’ Compensation, Umbrella/Excess
- Developed and executed pricing and rate strategies that enhanced profitability
- Cultivated and maintained strong relationships with field underwriters, brokers, and agents to support business objectives.
- Managed New Business Book and generated $1M-$1.5M in new business annually
Account Manager
The Hamilton Group LLC
Cedar Knolls, New Jersey
04.2017 - 03.2019
- Rated and underwrote new business risks in New Jersey market using over 15 insurance carriers' rating programs
- Completed applications using Applied Epic system to align risk placement with specific agency standards
- Managed and reviewed processing of renewals, endorsements, and policy changes to maintain compliance and client satisfaction
Binding Authority Underwriting Associate
The Hull & Company Inc.
Fort Lauderdale, Florida
07.2015 - 04.2017
- Verified and reviewed policy forms, conditions and all documentation for Excess & Surplus Lines Carriers
- Calculated premium, refunds and commissions on endorsements, binders, and quotes
- Verified rates, class codes on new and renewal applications and quotes
Claims Coordinator/ Assistant
Munich Re America Inc.
Princeton, New Jersey
01.2012 - 05.2015
- Maintained programs, analyzed and verified policy coverage for 300+ active losses to ensure compliance and accuracy
- Liaised between TPAs and Munich Re Financial Department on Imprest Funds and limits to facilitate effective financial management
- Developed and executed monthly and quarterly ad-hoc claim reports for Specialty Market programs to support strategic decision-making
Education
MBA -
Florida International University
Miami, FL05-2018
Bachelor of Science -
Rutgers University
New Brunswick, NJ05-2011
Skills
- Underwriting guidelines
- Regulatory compliance
- Risk assessment
- Portfolio management
- Underwriting software proficiency
- Data analytics
Certification
- Associate in Surplus Lines Insurance (ASLI) - The Institutes
- Associate in General Insurance (AINS) - The Institutes
- Lean Six Sigma Green Belt - GLSS
- NJ Property & Casualty Insurance License
Timeline
Commercial Lines Underwriter
Attune/Everpeak Insurance
08.2025 - Current
Senior Underwriting Portfolio Analyst
Attune/ Everpeak Insurance
02.2024 - 08.2025
Renewals Advisor
Attune/ Everpeak Insurance
03.2022 - 08.2024
Middle Market Package Underwriter
Chubb
04.2019 - 03.2022
Account Manager
The Hamilton Group LLC
04.2017 - 03.2019
Binding Authority Underwriting Associate
The Hull & Company Inc.
07.2015 - 04.2017
Claims Coordinator/ Assistant
Munich Re America Inc.
01.2012 - 05.2015
MBA -
Florida International University
Bachelor of Science -
Rutgers University