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Senior Finance & Accounting Analyst

Polygon.io

Polygon.io

Accounting & Finance, IT
Posted on Jan 27, 2026

Senior Finance & Accounting Analyst

Massive is seeking a Senior Finance & Accounting Analyst to join our growing finance team as the second finance hire. This role will support the CFO across accounting, finance operations, and FP&A activities, with exposure to board reporting, revenue analytics, and investor interactions.

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About the Role

Massive is seeking a Senior Finance & Accounting Analyst to join our growing finance team as the second finance hire. This role will support the CFO across a broad range of accounting, finance operations, and FP&A activities, with exposure to board reporting, revenue analytics, and investor interactions.

This is an excellent opportunity for someone with ~5 years of experience who is looking to build end-to-end finance experience in a venture-backed, high-growth technology company. This role reports to the CFO and is remote, with Atlanta Metro area preferred.

Responsibilities

  • Support month-end and quarter-end close, including revenue recognition review, accruals and prepayments, fixed assets and CapEx accounting, and balance sheet reconciliations.
  • Prepare and review management accounts and draft P&L and balance sheet reviews.
  • Manage Bill.com including AP review, payment processing, and vendor management.
  • Conduct weekly AP and AR review, including customer communications, expense reimbursements, travel approvals, and payroll accounting review.
  • Perform weekly bank statement review and reconciliation.
  • Monitor revenue performance through internal systems and provide insightful analysis.
  • Support preparation of monthly and quarterly board reporting, leadership reporting, weekly updates, and sales pipeline reporting.
  • Participate in weekly pipeline and leadership meetings and cross-functional reviews with Sales and Revenue teams.
  • Assist with financial analysis, forecasting inputs, and ad-hoc analysis.
  • Join VC, banking, and advisor meetings as appropriate.
  • Review sales tax returns, support new state registrations, and assist with ad-hoc tax and compliance items.
  • Support documentation and audit-readiness processes.

Skills & Qualifications

  • ~4–6 years experience in accounting, finance operations, or audit.
  • Strong understanding of revenue recognition, month-end close, and financial reporting.
  • Experience in SaaS, fintech, or venture-backed companies a plus.
  • Comfortable working across systems (QBO, Bill.com, Stripe, ChartMogul, etc.).
  • Highly organized, detail-oriented, and able to manage recurring deadlines.
  • Interested in growing into broader FP&A and strategic finance exposure.
  • Clear communicator who can work cross-functionally with Sales, Revenue, and Leadership teams.

About Massive

At Massive we are on a mission to help developers build the future of fintech. We are committed to democratizing access to the world's financial market data and enabling developers to build the future of fintech. Join us and be part of a team that is revolutionizing the way we interact with money and value.

If you are a passionate problem-solver who thrives in a dynamic and innovative environment, we encourage you to apply!