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 internal controls across the organization
Manage the company’s banking relationships, serving as the primary point of contact with financial institutions to optimize services, ensure compliance, and support strategic initiatives.
Implement process improvements to enhance efficiency, accuracy, and compliance
Provide accounting support for licensing partnerships and cross-functional initiatives
Deliver ad-hoc reporting and technical accounting analysis as needed

You have:

7+ years of progressive accounting experience, with a strong foundation in GAAP
CPA designation, MBA, or equivalent preferred
Advanced Excel skills
Experience with QuickBooks (or similar accounting software)
Experience with multi-entity/consolidated financial statements
Knowledge of cost accounting and tax compliance
Proven ability to manage audits and strengthen internal controls
Strong organizational skills and ability to manage multiple priorities simultaneously
Excellent communication skills and ability to collaborate across teams
Based within commuting distance of Framingham, MA (in-office one day per week)