Accounting Supervisor

• Lead and manage a team of four (two in Accounts Payable, two in Accounts Receivable), including conducting weekly 1:1 meetings to support development, provide feedback, and ensure alignment on priorities.
• Oversee the end-to-end Accounts Payable process, including vendor onboarding, invoice entry, coding, approvals, and timely payment execution.
• Ensure accuracy and compliance of all vendor payments, resolving discrepancies promptly and maintaining strong vendor relationships.
• Collaborate with cross-functional teams, including IT, Procurement, and Accounting to troubleshoot issues, clarify coding, and improve invoice processing efficiency.
• Monitor aging reports, unapplied credits, and duplicate payments, and implement corrective actions as needed.
• Support the Accounts Receivable team in issuing credit memos, applying cash, and reconciling outstanding balances.
• Develop, document, and continuously improve AP and AR processes, ensuring alignment with internal policies and external audit requirements.
• Assist with month-end close by preparing reconciliations and supporting schedules related to AP and AR.
• Train and onboard new team members and identify opportunities for ongoing training and development.
• Serve as the primary point of contact for internal and external AP/AR inquiries.

• Manage and process bi-weekly payroll for U.S.-based employees (~200 and growing).
• Own the payroll calendar and ensure timely processing and reporting.
• Ensure compliance with all federal, state, and local payroll tax laws across the continental United States.
• Perform research and resolve complex payroll and tax issues as they arise.
• Maintain accurate payroll records and documentation.
• Oversee payroll system configuration and reporting.
• Partner with HR and Benefits teams to align payroll and benefits administration.

• Stay current on payroll laws and regulations across all applicable jurisdictions.
• Partner with Finance and external advisors on payroll tax filings and audits.
• Support financial audit with appropriate documentation and control processes.

• Support Finance leadership with AP, AR, and payroll-related GL entries and reconciliations.
• Collaborate with the HR team on compensation changes, bonuses, and terminations.
• Help design scalable processes for payroll, time tracking, and compliance reporting.

• 5+ Years of progressive experience in general ledger accounting and payroll administration including oversight of AP and AR staff
• Demonstrated ability to perform research on emerging payroll topics and new state requirements.
• High attention to detail and commitment to accuracy.
• Ability to thrive in a dynamic, growth-stage company environment.
• Comfortable taking ownership and implementing new processes to improve efficiency and scalability.

• Familiarity with accounting systems (NetSuite preferred, but not required).
• Experience with payroll systems (Engage, Paylocity, Paycom, etc.).
• Highly proficient with Excel and Microsoft Office suite.
• Knowledge of U.S. payroll tax laws, wage and hour laws, and payroll best practices is a plus.

• Must be able to work from our Newton, MA office at least 4 days a week

• Short-term incentive programs specific to level and department
• Medical, dental, and vision insurance, with a current employer contribution rate of 80% towards monthly premiums, regardless of plan type selected
• Company-paid life insurance, and a 401k retirement savings plan with a company match
• Monthly cell phone allowance
• Annual allowances for personal use of Spindrift product, health and wellness, professional development, and social justice education
• A host of voluntary benefits including but not limited to additional life insurance, short-term disability and long-term disability insurance
• In addition to any paid leave benefits required by regulation, the company provides paid parental leave, vacation, sick, personal, bereavement, community service, and holiday time

Spindrift