Assistant Controller

Position Summary

Onit is growing and we are in need of an experienced Assistant Controller to support the accounting operations department. This individual will play a key role in ensuring timely and accurate financial reporting, maintaining a strong control environment, and helping scale the accounting function to support business growth. The ideal candidate is a strong leader with experience in SaaS accounting, thrives in a fast-paced environment, and has a passion for operational excellence.

Key Responsibilities:

Financial Reporting & Month-End Close

• Lead and manage the monthly, quarterly, and year-end close processes to ensure timely and accurate financial statements.
• Prepare and review journal entries, reconciliations, and financial schedules.
• Ensure compliance with U.S. GAAP and assist in preparation of financial statements for internal and external stakeholders.

Operational Accounting

• Oversee the general ledger, accounts payable, recording payroll, fixed assets, and expense reporting functions.
• Support the SVP, Corporate Controller in establishing and enforcing accounting policies and internal controls.

Audit, Tax, and Compliance

• Coordinate the annual external financial audit and respond to auditor requests.
• Assist with tax compliance requirements including sales tax, property tax, and corporate income tax filings.

Systems and Process Improvements

• Identify and drive continuous improvement initiatives across accounting processes, systems, and reporting.
• Support ERP system maintenance and enhancements; collaborate with IT and finance operations as needed.

Team Management

• Supervise and mentor junior accounting staff or outsourced accounting partners.
• Foster a culture of accountability, professional growth, and collaboration.

Required Skills:

• Bachelor’s degree in accounting or finance required.
• 7+ years of progressive accounting experience, including at least 2 years in a supervisory or lead role.
• Exceptional accounting acumen and knowledge, proficient understanding and execution of all US GAAP requirements for US corporations.
• Experience in SaaS or technology companies with ARR-based business models strongly preferred.
• Solid understanding of U.S. GAAP financial reporting standards.
• International exposure of running international teams and knowledge of international accounting operations a plus.
• Experience with Sage Intacct, Avalara, Paystand, Tipalti and Tesorio a plus.
• Strong Excel skills; comfortable manipulating large datasets and working with cross-functional teams.
• Thrives in a dynamic, fast-paced environment with the ability to manage competing priorities.
• Proactive problem-solver and process builder with high attention to detail.
• Excellent communication and project management skills.
• Experience supporting a company during high-growth phases or M&A integration preferred.