Mozilla

Senior Manager, Accounting & Finance

Remote US. Posted 23 days ago

The role

The Senior Manager, Accounting & Finance will lead the finance function, including accounting, FP&A, tax, treasury, and finance operations. This person will manage the finance team and provide financial analysis and decision support to leadership.

What you will do

  • Lead Thunderbird's finance function including accounting, FP&A, tax, treasury, and finance operations
  • Manage and develop the finance team
  • Oversee monthly and annual close, financial reporting, reconciliations, accounting policies, and internal controls
  • Oversee accounting and revenue recognition across various revenue streams
  • Lead annual budgeting, forecasting, longer-range financial planning, and scenario analysis
  • Develop management reporting and visualizations
  • Oversee tax, audit, indirect tax, VAT/GST, and corporate filings
  • Evaluate financial implications of entering new jurisdictions or establishing entities
  • Work with Enterprise Partnerships and Legal on partner-led commercial arrangements
  • Oversee financial reporting to parent and affiliated organizations

Required qualifications

  • 15+ years of relevant professional experience in accounting, FP&A, and finance operations
  • Significant accounting or controllership experience including U.S. GAAP, close processes, internal controls, and revenue recognition
  • 5+ years of people management experience in a finance or accounting environment
  • Ability to improve budgeting, forecasting, management reporting, and data visualization
  • Substantive experience with subscription, SaaS, digital-product, enterprise, or comparable technology-based revenue models
  • Experience supporting partner-led commercial arrangements
  • Working knowledge of merchant-of-record arrangements, payment platforms, indirect tax, and international VAT/GST requirements
  • Experience supporting an internationally distributed organization
  • Ability to oversee tax, audit, and manage outside advisers
  • Experience providing oversight of cash management, treasury, banking, and investment activities
  • Track record of strengthening financial systems, workflows, documentation, and controls
  • Excellent communication and cross-functional collaboration skills

Nice to have

  • Experience working within a subsidiary, portfolio, federated, or similarly affiliated organizational structure
  • Prior work supporting the establishment of a new legal entity or expansion into a new jurisdiction
  • Familiarity with Intacct, Ramp, or comparable finance and expense-management systems
  • Experience in a mission-driven, open-source, nonprofit-affiliated, or similarly values-oriented organization

Benefits

  • Fully remote work & schedule flexibility
  • Company-provided laptop
  • Annual bonus program
  • Monthly remote work stipend
  • Annual professional development stipend
  • Access to Coursera learning platform
  • Company all-hands and team gatherings
  • 24 days PTO per year (prorated)
  • Birthday off
  • Year-end company shutdown
  • 9 wellbeing days
  • Public holidays

Before you apply

  • Must reside in and have permanent work authorization for the specified country location(s)
  • Do not provide visa sponsorship
  • Candidates who submit generic or unoriginal AI-generated responses may be disqualified

About the company

Thunderbird is a small but growing company of 70+ people distributed across seven countries. It is a nonprofit-owned company behind Thunderbird email and a growing portfolio of products.

Senior Manager, Accounting & Finance at Mozilla | JobZoey