Bookkeeper

Overview

Atrium is seeking on behalf of our client a Bookkeeper/Controller in Purchase, NY (onsite).

Our client is seeking a Bookkeeper/Controller to lead day‑to‑day finance functions, full‑cycle bookkeeping, office administration, facilities coordination, and select HR support. This role is ideal for a hands‑on financial professional who thrives in a fast‑moving, lean organization and enjoys taking ownership of processes from beginning to end.

This role is onsite Monday–Friday in Purchase, NY
.

Pay Range: $70,000 – $90,000

(Required disclosure under New York State pay transparency laws.)

The organization operates within the media sector
, supporting a broad network of global partners. The environment is lean, collaborative, and impact‑driven
, offering:

• High visibility of your contributions
• Close partnership with leadership
• Exposure to a dynamic, rapidly evolving industry

The Bookkeeper/Controller will oversee core operational areas including:

• Finance & Accounting
• Bookkeeping (AP/AR, payroll coordination, reconciliations)
• Administrative + Office Management
• Facilities coordination

You will act as a hands-on financial operator and small‑company controller
, tackling tasks both large and small while maintaining accuracy, professionalism, and ownership.

Financial Operations (Accounting, Full‑Cycle Bookkeeping, AP/AR, General Ledger, Quick Books Online, Payroll Coordination)

• Manage full-cycle bookkeeping
  : AP/AR, journal entries, reconciliations, and month‑end close.
• Maintain accurate financial records within Quick Books Online
  .
• Coordinate payroll using a third‑party payroll processor.
• Manage general cash operations, expenses, vendor payments, and invoicing.
• Assist with financial reporting including P&L, balance sheet, and cash flow.
• Collaborate with external accounting partners as needed.

Administrative & Office Management

Human Resources Support

A background check may be run, but only at a conditional offer, where permitted by law.

• Proficiency with Quick Books Online (QBO).
• Bachelor's Degree in Accounting
• Hands‑on, detail‑oriented approach suited for small‑company environments.