Accounting Supervisor

A.I.M. Mutual Insurance Companies•Burlington, MA

1d•Onsite

About The Position

The Accounting Supervisor oversees day‑to-day accounting operations to ensure accurate, timely financial reporting and compliance with insurance industry regulatory requirements. This role supports the Controller in managing general ledger activities, financial statements, audits, statutory reporting, and internal controls. The Accounting Supervisor plays a key leadership role in mentoring accounting staff and driving continuous improvement within the Finance department.

Requirements

Bachelor’s degree in accounting, finance, or related field is required.
A minimum of 5 years of progressive accounting experience, preferably within insurance, financial services, or a regulated industry.
Strong knowledge of GAAP; exposure to statutory accounting is a plus.
Demonstrated experience with month‑end close, account reconciliations, and financial reporting.
Prior supervisory or team lead experience.
High proficiency with accounting systems and MS Excel.

Nice To Haves

Experience in property & casualty or workers’ compensation insurance is preferred.

Responsibilities

Provide a workers’ compensation experience that ensures peace of mind for all by listening with empathy, acting with compassion, doing the right thing, and succeeding through collaboration.
Maintain an engaging work environment by acting and communicating in a manner that cultivates positivity and builds relationships with brokers, policyholders, customers, vendors, co-workers, and management.
Oversee daily accounting activities including accounts payable and bank transactions.
Approve journal entries and review reconciliations.
Maintain general ledger chart of accounts and prepare trial balances.
Prepare, analyze, and review quarterly and year‑end financial statements.
Ensure compliance with GAAP, statutory accounting principles (SAP), and applicable insurance regulations.
Support timely completion of all statutory reporting requirements, including Massachusetts Division of Insurance filings and Workers’ Compensation specific financial reports.
Maintain strong internal controls to safeguard company assets.
Assist with the coordination and preparation of year‑end audit materials.
Provide direction, manage, coach, and develop assigned staff. Provide timely performance reviews based on Company service standards.
Define and communicate department and organizational expectations as directed by the Controller and the Chief Financial Officer.
Assist in the recruitment and hiring process for the Office Services team when necessary.
Identify ways to improve department efficiencies and make implementation recommendations to the Controller.
Assist, when needed, in Finance Department related projects.
Adhere to and keep current of all company compliance and security policies and procedures.
Work with other departments to meet company standards.