Senior Accountant, Finance Delegated Program Business Partner

MSIG Holdings • Warren, New Jersey • Full Time • $125,000–$150,000 / year

Posted on Fri, Sep 11, 2026

MSIG USA continues to grow! 

Company Overview:

MSIG USA is the US-based subsidiary of MS&AD Insurance Group Holdings, Inc., one of the world’s top P&C carriers and a global Class 15 insurer, with A+ ratings and a reach that spans 40+ countries and regions. Leveraging our 350-year heritage, MSIG USA brings the financial strength, expertise, and global footprint to offer commercial insurance solutions that address your business’s unique risks.

Position Overview

The Senior Accountant, Delegated Program Finance Business Partner supports delegated authority and program business within a Property & Casualty insurance environment. Reporting to the Director, Delegated Program Finance Business Partner, this position supports an assigned segment of the delegated program portfolio. The role executes defined Finance activities, including bordereaux operational coordination, controls, reconciliations, settlement monitoring, forecasting support, and exception management for assigned programs.

The role operates within an increasingly automated delegated operating model for bordereaux tracking and ingestion, journal entries, reconciliations, cash application, balance settlement, controls, and reporting. Primary responsibilities include reviewing automated outputs, executing and documenting controls, coordinating cross-functional issues, performing financial analysis, and resolving or escalating exceptions. The role partners with Delegated Underwriting, Claims Operations, Technology, Actuarial, and Data teams in accordance with defined functional ownership and handoffs.

Key Responsibilities

Finance Reporting, Accounting & Analysis

Governance, Financial Oversight & Compliance

Process Optimization & Automation

Business Partnership & Communication

Required Qualifications

Preferred Qualifications


Salary: The base pay range is $125,000.00 - $150,000.00 . Salary determinations are based on various factors, including but not limited to, relevant work experience, skills, certifications and location.
Additional Benefits:  
Healthcare and Retirement Benefits
Comprehensive medical, dental, and vision coverage
401(k) with a generous employer match and profit-sharing contribution
Wellness incentive program
Life and accidental death and dismemberment (AD&D) insurance
Flexible spending programs
Short-term and long-term disability plans
Additional Benefit Programs
Paid time off program
Paid charitable leave
Paid parental leave
Tuition reimbursement program
Personal insurance (auto/homeowners) discounts



It's an exciting time for our company and a great opportunity to join a financially sound and growing global insurance group!  


It is the policy of MSIG USA to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, MSIG USA will provide reasonable accommodations for qualified individuals with disabilities.

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