Bookkeeper

Atrium is seeking on behalf of our client a Bookkeeper.

Location:
Armonk, NY

Company Overview

A growing, privately held organization operating with a lean team and a hands-on culture. The company values detail-oriented professionals who take ownership of their work and support both financial and administrative functions in a fast-paced environment.

Position Overview

The Bookkeeper will be the primary owner of day‑to‑day bookkeeping and administrative operations for the business. This role is ideal for someone who enjoys being hands-on, working closely with leadership, and managing financial processes from start to finish. You will play a key role in maintaining accurate financial records while supporting broader office and administrative needs. This position is well‑suited for someone who thrives in a small-company environment and is comfortable wearing multiple hats.

Responsibilities

• Serve as the lead Bookkeeper, owning full-cycle bookkeeping including AP, AR, journal entries, reconciliations, and month-end close
• Maintain accurate financial records in Quick Books Online
• Coordinate payroll through a third‑party payroll provider
• Manage invoicing, vendor payments, expense tracking, and general cash operations
• Assist with basic financial reporting and collaborate with external accounting partners
• Support administrative and office operations, including recordkeeping and vendor coordination
• Provide light HR and onboarding support as needed

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

Must be legally authorized to work in the United States.

Required Experience/Skills

• 2–3+ years of hands-on experience in a Bookkeeper or similar accounting role
• Strong working knowledge of Quick Books Online
• Comfortable operating in a small, lean environment with broad responsibility
• Detail-oriented with strong organizational and time-management skills

Preferred Experience/Skills

• Experience supporting payroll processes and HRIS systems
• Prior exposure to office administration or operations support
• Experience working in a growing or entrepreneurial company

Education Requirements

• Bachelor’s degree in Accounting, Finance, Business, or related field preferred

If eligible under the ACA, medical, dental and vision benefits and time off in accordance with local paid sick time laws will be offered. Additional benefits may include paid holidays, a 401(k)-retirement plan, life insurance, disability coverage, and an employee assistance program, where applicable. Other compensation programs may include overtime, shift differentials, bonuses, commissions, or other incentive compensation, where applicable.

Additional Information

As a woman-owned firm, we value diversity. We are an equal opportunity and affirmative action employer and will consider all applications without regard to race, sex (including gender, pregnancy, sexual orientation, and gender identity), age, color, religion or creed, national origin or ancestry, veteran status, disability (physical or mental), genetic information, citizenship or any other characteristic protected by law. We will ensure that individuals with disabilities are provided with reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.

Candidates who apply for roles through the Atrium website will be added to our candidate pool and may be considered for additional roles of a similar title. Please contact us to request an accommodation.

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