Manager, Assurance Services - Not-for-Profit

RubinBrown LLP; St. Louis (MO); Hybrid; USD 110,000 - 160,000; Full time

Job summary

RubinBrown LLP in St. Louis, MO seeks a Manager, Assurance Services - Not-for-Profit to lead assurance engagements for a diverse not-for-profit client portfolio.

You will advise on complex accounting matters, strengthen internal controls, and mentor staff to deliver high-quality financial reporting and compliance in partnership with engagement teams. The role emphasizes client relationships, governance insights, and opportunities to advance within a growing Not-for-Profit practice.

Qualifications

• Bachelor's degree in Accounting or related field required.
• Active CPA required.
• Progressive public accounting experience focused on not-for-profit organizations or other highly regulated industries.
• Strong knowledge of U.S. GAAP, AICPA auditing standards, and not-for-profit accounting and reporting requirements.
• Experience with grant and contribution revenue recognition, net asset classifications, endowment accounting, and IRS Form 990 reporting.
• Understanding of internal controls and operational processes related to donation management, grant administration, budgeting, and financial reporting.
• Proven ability to lead engagements, mentor staff, and manage multiple projects.
• Strong client relationship and presentation skills, including communication with executive leadership and governing boards.

Responsibilities

• Lead assurance engagements for not-for-profit clients, ensuring timely, compliant, and on-budget delivery.
• Advise clients on complex accounting and regulatory matters, including grant and contribution revenue recognition, net assets, endowments, and IRS Form 990 reporting.
• Evaluate internal controls over donation management, grant administration, program expenditures, financial reporting, and IT systems, recommending improvements that strengthen governance, reduce risk, and enhance operational efficiency.
• Review workpapers, financial statements, and disclosures for accuracy and compliance with U.S. GAAP, not-for-profit accounting standards, and firm quality expectations.
• Manage engagement budgets, staffing, and progress to meet quality, productivity, and profitability goals.
• Serve as a primary client contact, providing insights that support financial transparency, compliance, and strategic decision-making.
• Train and mentor team members on technical assurance skills and not-for-profit industry best practices.
• Identify cross-service opportunities and support the growth of the Not-for-Profit Industry Group.
• Assist in onboarding new engagements while developing strong client relationships and supporting engagement teams.

Skills

CPA

Not-for-Profit GAAP

Grant accounting

IRS Form 990 reporting

Leadership

Education

Bachelor's degree in Accounting or related field

Master's degree preferred

Job description

Manager, Assurance Services - Not-for-Profit

Job Category : Assurance Services

Requisition Number : MANAG003678

• Posted : July 28, 2026
• Full-Time
• Hybrid

Locations

Showing 1 location

St. Louis, MO
St. Louis Office
7676 Forsyth Blvd
Suite 2100
St. Louis, MO 63105, USA

RubinBrown LLP is one of the nation’s leading accounting and professional consulting firms with a commitment to building personal relationships and delivering totally satisfied clients. The RubinBrown name and reputation are synonymous with experience, integrity, and value. Our revenue is approximately $265 million with 1,000+ team members across locations in Chicago, Denver, Detroit, Kansas City, Las Vegas, Mumbai (India), Nashville, and St. Louis.

As a Manager, Assurance Services - Not-for-Profit, you'll lead assurance engagements for a diverse portfolio of not-for-profit organizations while serving as a trusted advisor to your clients. This role offers the opportunity to apply your technical accounting expertise, deepen your knowledge of the not-for-profit sector, and make a meaningful impact through strong client relationships, team mentorship, and insights that strengthen financial reporting, compliance, and organizational effectiveness. With continued growth in our Not-for-Profit practice, this position provides opportunities for career development and advancement within the firm.

Major Responsibilities

• Lead assurance engagements for not-for-profit clients, ensuring timely, compliant, and on-budget delivery.
• Advise clients on complex accounting and regulatory matters, including grant and contribution revenue recognition, net assets, endowments, and IRS Form 990 reporting.
• Evaluate internal controls over donation management, grant administration, program expenditures, financial reporting, and IT systems, recommending improvements that strengthen governance, reduce risk, and enhance operational efficiency.
• Review workpapers, financial statements, and disclosures for accuracy and compliance with U.S. GAAP, not-for-profit accounting standards, and firm quality expectations.
• Manage engagement budgets, staffing, and progress to meet quality, productivity, and profitability goals.
• Serve as a primary client contact, providing insights that support financial transparency, compliance, and strategic decision-making.
• Train and mentor team members on technical assurance skills and not-for-profit industry best practices.
• Identify cross-service opportunities and support the growth of the Not-for-Profit Industry Group.
• Assist in onboarding new engagements while developing strong client relationships and supporting engagement teams.

Preferred Experience / Background / Skills

• Bachelor's degree in Accounting or related field required; Master's degree preferred.
• Active CPA required.
• Progressive public accounting experience focused on not-for-profit organizations or other highly regulated industries.
• Strong knowledge of U.S. GAAP, AICPA auditing standards, and not-for-profit accounting and reporting requirements.
• Experience with grant and contribution revenue recognition, net asset classifications, endowment accounting, and IRS Form 990 reporting.
• Understanding of internal controls and operational processes related to donation management, grant administration, budgeting, and financial reporting.
• Proven ability to lead engagements, mentor staff, and manage multiple projects.
• Strong client relationship and presentation skills, including communication with executive leadership and governing boards.
• Ability to identify process improvements and deliver practical, compliance-focused solutions.
• Excellent communication skills with the ability to translate technical accounting issues into meaningful business insights.
• Proficiency in audit software and Microsoft Office.
• Ability to support firm growth initiatives.

Working Conditions

• Typical office hours are 8:00 a.m. to 5:00 p.m., Monday through Friday.
• Hybrid model (2-3 days in the office per week).
• Ability to work extra hours as determined by workload and client expectations.
• Travel will be most dependent upon office location. Travel may range from minimal to monthly.
• Ability to sit for long periods of time.
• Ability to move throughout the office.
• Ability to lift, carry, push, or pull up to 30-50 pounds.

One Firm

To foster a highly respected, inclusive culture that helps foster and promote an environment that is diverse and equitable for all team members and the firm to achieve growth and deepened expertise. RubinBrown is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law. Accommodations are available on request for candidates taking part in all aspects of the selection process. To request accommodation, please contact your recruiter.

EEO Employer W/M/Vet/Disabled

RubinBrown is an independent member of Baker Tilly International, the 9th largest accounting and business advisory network in the world. For more information, visitwww.rubinbrown.com.

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Equal Opportunity Employer
This employer is required to notify all applicants of their rights pursuant to federal employment laws.For further information, please review the Know Your Rights notice from the Department of Labor.