Senior Staff Accountant

CompoSecure • Somerset, New Jersey • Full Time • $105,000–$140,000 / year

Posted on Wed, Sep 16, 2026

Reports to: Controller/CFO

FLSA Status: Non-Exempt

Position Summary

The Senior Staff Accountant is responsible for maintaining the integrity of financial records and supporting the company's accounting operations, including general ledger accounting, account reconciliations, and month-end close activities. This position plays a key role in ensuring accurate and timely financial reporting, maintaining compliance with company policies and accounting standards, and supporting continuous process improvement initiatives.

The Senior Staff Accountant works closely with operations, management, and other departments to support business objectives and ensure financial accuracy. This is a full-time, onsite position requiring attendance in the office five (5) days per week to facilitate collaboration, support operational needs, and provide timely financial support to the organization.

Essential Responsibilities

Other Important Responsibilities

Required Qualifications

Competencies

Physical Requirements and Work Environment

The physical demands described here are representative of those required to successfully perform the essential functions of this position. Reasonable accommodations may be made to enable individuals with disabilities to perform essential functions.

Physical Requirements

Work Environment

About CompoSecure CompoSecure, a GPGI business (NYSE: GPGI), is the leading manufacturer of Premium Metal Payment Cards and also offers best-in-class Authentication and Digital Asset solutions. The Company's offerings combine elegance, simplicity, and security to deliver exceptional experiences and peace of mind, enabling trust for millions of people around the globe. For more information, please visit www.CompoSecure.com and www.GetArculus.com.

We offer a comprehensive benefits package designed to support your health, financial well-being, and work-life balance, including medical, prescription, dental, and vision coverage; FSA/HSA options; company-paid life and disability insurance; 401(k) with company match; paid time off (PTO) and holidays; annual bonus opportunities; an employee assistance program (EAP); and opportunities for career growth and advancement.

Additional details will be provided during the hiring process.

CompoSecure is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, or national origin. We are also an equal opportunity employer of individuals with disabilities and protected veterans.

Please note: CompoSecure does not accept unsolicited resumes from staffing agencies or third-party recruiters. Any unsolicited resumes sent to CompoSecure, including to our employees, will become the property of CompoSecure and may be used without any obligation to pay referral or placement fees. Any agency or recruiter seeking to work with CompoSecure's Talent Acquisition Team should contact our team directly by sending an email to recruiting@composecure.com.

More live senior_accountant roles

Browse all live jobs · Accounting & finance salary data

View the interactive listing →