Senior Director, Accounting

Bonterra exists to propel every doer of good to their peak impact. We measure that impact against our vision to increase the giving rate as a percentage of GDP from 2% to 3% by 2033. We know that this goal is lofty, but we are confident that the right technology and expertise will strengthen trust in the sector, allowing the social good industry to accelerate growth and reach peak impact. Bonterra's differentiated, end-to-end solutions collectively support a unique network of over 20,000 customers, including over 16,000 nonprofit organizations and over 50 percent of Fortune 100 companies. Learn more at bonterratech.com.

What You Will Do:

The Senior Director, Accounting will play a key leadership role within the Finance team, overseeing core accounting operations, ensuring accurate and timely financial reporting, and maintaining strong internal controls. They will lead several high-impact projects, including the implementation of a new ERP system, the launch and accounting infrastructure for a Donor Advised Fund (DAF), and the management of our client accounts team, which oversees custodial bank activity.

In addition to day-to-day responsibilities, this role will be deeply involved in acquisition-related work—supporting purchase price accounting, 805 valuation reports, and the integration of acquired entities into our existing systems and workflows.

We’re also looking for someone who can be a champion for innovation—a cheerleader for our AI initiatives. The Senior Director, Accounting will help identify opportunities to integrate AI into our processes, increase efficiency, reduce manual work, and drive smarter decision-making across the finance organization. This is a great opportunity for someone who thrives in a fast-paced, collaborative environment and is passionate about leveraging technology to improve the way we work. In this role, you will:

Operational & Financial Oversight

• Lead the monthly, quarterly, and annual close processes to ensure accurate and timely financial reporting.

• Maintain and enforce strong internal controls in compliance with GAAP.

• Review and approve journal entries, account reconciliations, and variance analyses.

• ERP System Implementation

• Serve as a key finance lead in the implementation of a new ERP system, working cross-functionally to design, test, and roll out scalable accounting processes.

• Collaborate with cross-functional teams to ensure systems and workflows are properly integrated and scalable.

• Partner with IT, FP&A, and department leads to ensure proper system integrations and reporting capabilities.

• Oversight of Client Accounts & Custodial Banking

• Oversee the Client Accounts team, ensuring accurate and timely reconciliation of custodial bank activity and client transactions. 

• Lead the implementation of a scalable reconciliation system to replace manual Excel-based processes, integrating with internal products and supporting high-volume, audit-ready reporting. 

• Standardize and document all related processes to support current operations and onboarding of future team members Manage the Client Accounts team responsible for monitoring and reconciling custodial bank activity.

• Donor Advised Fund (DAF) Setup & Management

• Support the creation and launch of the DAF structure from an accounting and operational standpoint.

• Develop processes, controls, and reporting to support DAF compliance and transparency.

• Acquisition Accounting & Integration

• Manage the financial aspects of acquisition activity, including purchase price accounting (ASC 805), coordination of 805 valuation reports, and onboarding acquired entities into our financial systems.

• Ensure seamless integration of new processes, controls, and reporting structures.

• AI & Process Innovation Leadership

• Act as a champion for AI and automation initiatives within the Finance team.

• Proactively identify and implement opportunities to enhance efficiency and reduce manual tasks through AI tools and technology-driven solutions.

• Team Leadership & Cross-functional Collaboration

• Mentor and lead members of the accounting team, fostering a culture of accountability, learning, and continuous improvement.

• Collaborate with teams across Finance, Legal, IT, and Operations to support organizational goal

Who You Are: 

The Senior Director, Accounting is a strategic, detail-oriented, and forward-thinking finance leader who brings a strong foundation in accounting, a passion for process improvement, and a collaborative mindset. They are someone who thrives in bo