Senior Accounting Manager

Sincere is looking for a Senior Accounting Manager to join our growing team. In this role, you will own the company’s accounting function and ensure the accuracy, timeliness, and integrity of all financial reporting. You’ll oversee the close process, maintain strong internal controls, manage tax and audit requirements, and support leadership with critical accounting insights. The ideal candidate is hands-on, detail-oriented, and thrives in a fast-paced, entrepreneurial environment.

In this role, you will:

• Own the month-end, quarter-end, and year-end close processes to ensure timely and accurate financial reporting


• Manage preparation of financial statements in accordance with GAAP


• Lead and manage the annual audit process, serving as the primary liaison with external auditors


• Coordinate all tax filings (sales, income, and other) in partnership with internal teams and CPA firm


• Establish, monitor, and enforce i...