Atrium Staffing LLC logo

Assistant Controller

Atrium Staffing LLC
  • New York, NY
  • $40–$45 Per Hour
30+ days ago
Atrium Staffing LLC

Job Description

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Assistant Controller

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JOB FUNCTION: Finance & Accounting

JOB TYPE: Temp to Hire

LOCATION: Trenton, NJ

COMPENSATION: $40/hr - $45/hr

REMOTE / ONSITE: Onsite

POSTED: Apr 2, 2026

About Atrium:

What you do matters. Guided by our Applicant-Centric approach, we foster an environment of collaboration, high performance, and innovation where your talents are valued, and your achievements are celebrated. Join us and become part of an inclusive team committed to your growth and success.

Client Overview:

Our client is a nonprofit, community-based medical center located in Trenton, New Jersey. They provide affordable primary healthcare and related services to people of all ages, especially those in underserved communities. THey are currently looking to add an Assistant Controller to their team.

Salary/Hourly Rate:

$40/hr - $45/hr

Position Overview:

The Assistant Controller supports the Accounting Controller in managing the day-to-day financial operations of the organization, including month-end close, general ledger oversight, grants accounting support, account reconciliations, and financial reporting. This role serves as a key partner to the Controller to ensure accuracy, timeliness, compliance with GAAP, and strong internal controls.

Responsibilities of the Assistant Controller:

  • Prepare and analyze financial reports, including monthly and quarterly financial statements and variance analyses.
  • Maintain, reconcile, and oversee general ledger and key balance sheet accounts (cash, AR, AP, accruals, fixed assets).
  • Support and review journal entries, financial data accuracy, and month-end close processes.
  • Assist in managing accounting staff workflows and ensuring the timely completion of assigned tasks and deadlines.
  • Support grants accounting, including reconciliation, compliance with Uniform Guidance/HRSA requirements, and expense validation.
  • Coordinate audit preparation and provide required schedules for financial, 401(k), and single audits.
  • Assist with pharmacy revenue recognition, reconciliation, and reporting processes.
  • Monitor and update forecasts, budgeting, and financial projections regularly (monthly, quarterly, year-end).
  • Strengthen internal controls and ensure compliance with US GAAP and organizational policies.
  • Collaborate with cross-functional teams to support financial operations, reporting, and compliance.

Required Experience/Skills for the Assistant Controller:

  • Strong general accounting experience, including GL management and reconciliations.
  • Knowledge of US GAAP and financial reporting standards.
  • Experience supporting audits and preparing audit schedules.
  • Familiarity with grants accounting and compliance processes.
  • Proficiency in Microsoft Excel and accounting systems.
  • Ability to work in a fast-paced, deadline-driven environment.
  • Strong analytical, organizational, and problem-solving skills.
  • Excellent communication and cross-department collaboration skills.
  • Close attention to detail with the ability to manage multiple priorities.

Preferred Experience/Skills for the Assistant Controller:

  • Experience in nonprofit, healthcare, or FQHC environments.
  • Experience with MIP or similar ERP/accounting systems.
  • Knowledge of pharmacy revenue or healthcare revenue cycle processes.

Education Requirements:

  • Bachelor's degree in Accounting, Finance, or a related field is required.

Benefits:

  • Atrium Care Package available, upon eligibility (including healthcare plans, discount programs, and paid time off).
  • Apply now

By applying to this job, you agree to receive calls, AI-generated calls, text messages, and/or emails from Atrium and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to opt out on any message you receive. For more details, please review our Terms of Use and Privacy Policy.

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 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.

EOE/M/F/D/V/SO

BH Job Order ID: 391467

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Numbers & Facts

LocationNew York, NY
IndustryStaffing/Employment Agencies
Salary$40–$45 Per Hour
Company Size250 to 500 employees
Year Founded1995
Websitehttps://www.atriumglobal.com

About Company

Founded in 1995, Atrium is a WBENC‑certified leader in Extended Workforce Management and Talent Solutions that partners with the world's largest brands to reimagine how work gets done. By blending technology with human expertise, Atrium delivers high‑impact talent and supports dynamic contingent workforce programs at scale.

Atrium services span four core divisions. Talent Solutions redefines staffing by rapidly connecting clients with exceptional talent. AtriumWORKS™ serves as the execution engine, designing and operating complex workforce programs, including Managed Service Provider solutions, Employer of Record and Agent of Record Payrolling, Direct Sourcing, Early Talent Administration, Independent Contractor (IC) Compliance, Statement of Work management, and Recruitment Process Outsourcing. HR Advisory Services delivers agile, customizable enterprise, project‑based, and hourly people operations consulting. Atrium Innovation Research™ (AIR), an internal technology product incubator, transforms workforce challenges into scalable, market‑ready solutions.

Learn more at www.atriumglobal.com.

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