Senior Accountant

Senior Accountant St. Louis, MO Job Description The Senior Accountant maintains the integrity of financial records and ensures full compliance with U.S. and international regulatory and accounting standards. This role leads core accounting operations, including general ledger management, audit coordination, payroll and benefits accounting, and month-end and year-end close. The Senior Accountant also supports tax and regulatory reporting, drives process improvements, and collaborates closely with cross-functional teams to enhance financial accuracy, transparency, and efficiency. Responsibilities Maintain operational compliance with U.S. and international regulatory standards, including FDA, DEA, EU, HC, TGA, PIC/S, ISO, USP, NRC, and cGMP, as they relate to financial processes and reporting. Ensure all financial activities strictly adhere to GAAP and IFRS standards, as well as applicable federal, state, and local regulations. Lead coordination for internal and external audits by preparing documentation, responding to auditor inquiries, and driving timely resolution of audit findings. Coordinate sales and use tax activities with third-party specialists, including information gathering, review, and support of filings. Prepare government census reports and other miscellaneous regulatory or statistical reporting as required. Manage general ledger integrity by performing comprehensive account reconciliations, identifying discrepancies, and implementing corrective actions. Execute month-end and year-end closing activities, including journal entries, accruals, and account analyses, to ensure timely and accurate financial reporting. Direct payroll and benefits accounting by verifying expenses, recording entries, managing related accruals, and ensuring accurate classification of costs. Essential Skills Bachelor's degree in Accounting or Finance. Minimum 5+ years of experience in finance, accounting, or related roles. Strong understanding of

U.S. GAAP

with knowledge of IFRS considered a plus. Hands-on experience with general ledger accounting and account reconciliations. Demonstrated experience executing month-end and year-end close processes. Experience with payroll and benefits accounting, including expense verification and accruals. Additional Skills & Qualifications Master's degree in Accounting, Finance, or a related field is highly desired. Certified Management Accountant (CMA) or similar professional certification is highly desired. International accounting experience is a plus. Job Type & Location This is a Permanent position based out of Maryland Heights, MO. Pay and Benefits The pay range for this position is $95000.00 - $105000.00/yr. Medical, Dental, Vision, 401K Workplace Type This is a fully onsite position in Maryland Heights,MO. Application Deadline This position is anticipated to close on Jun 6, 2026. About Aston Carter Aston Carter provides world-class corporate talent solutions to thousands of clients across the globe. Specialized in accounting, finance, human resources, talent acquisition, procurement, supply chain and select administrative professions, we extend the capabilities of industry-leading companies. We draw on our deep recruiting expertise and expansive network to meet the evolving needs of our clients and talent community with agility and excellence. With offices across the U.S., Canada, Asia Pacific and Europe, Aston Carter serves many of the Fortune 500. We are proud to be a ClearlyRated Best of Staffing® double diamond winner for both client and talent service. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email astoncarteraccommodation@astoncarter.com for other accommodation options.

San Francisco Fair Chance Ordinance:

Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector:

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.