Accounts Payable & Accounts Receivable Supervisor

Accounts Payable & Accounts Receivable Supervisor (Administrative) Job Title: Accounts Payable & Accounts Receivable Supervisor Reports To: Controller FLSA Status: Exempt Status: Full-Time Department: Accounting Location: Hogansburg, NY (potential for hybrid/remote) Job Summary The Accounts Payable & Accounts Receivable Supervisor is responsible for leading AP and AR functions across multiple operating companies while developing standardized, scalable processes that improve efficiency, strengthen internal controls, and support business growth. This role combines leadership with hands-on accounting responsibilities and serves as the subject matter expert for complex AP and AR activities, including CECL analysis, doubtful accounts reserve calculations, and process design. The AP/AR Supervisor partners closely with operational and accounting leaders to promote consistency, accountability, and continuous improvement across the organization. Company Overview Tarbell Management Group (TMG) is a proud Mohawk family-owned enterprise dedicated to its mission of empowering economic sovereignty for Tribal Nations and trusted partners. TMG has grown from a small local business into a diversified organization serving Indian Country and beyond, with operations spanning petroleum wholesale and transportation, convenience and restaurant services, tobacco manufacturing, brand management and national distribution and shared services. Our Core Values This position upholds TMGs Mission and Core Values by demonstrating integrity, accountability, respect, continuous learning, and follow-through in daily work. At TMG, how we work matters as much as what we achieve, and team members are expected to model these values through their actions and relationships. Primary Responsibilities (including, but not limited to) Process Development & Continuous ImprovementDesign, document, implement, and continuously improve AP and AR processes across multiple legal entities.Standardizedprocedures, workflows, and internal controls whilemaintainingflexibility for business-specific needs.Identifyautomation opportunities and partner with Accounting and IT to improve efficiency through system enhancements.Develop andmaintainpolicies, desktop procedures, and process documentation.Monitor key performance indicators (KPIs) andidentifyopportunities for operational improvement. Accounts Payable Leadership Oversee the end-to-end accounts payable cycle for multiple companies.Ensuretimelyinvoice processing, approvals, vendor payments, and reconciliations.Review vendor master maintenance and ensureappropriate controlsare in place.Supportresolution ofcomplex vendor issues and payment exceptions.Manage annual 1099 reporting and regulatory compliance. Accounts Receivable Leadership Oversee customer billing, cash application, account aging review, and account reconciliations.Develop collection strategies that improve cash flow whilemaintainingpositive customer relationships.Review aging trends and partner with business leaders to resolve collection issues.Oversee customer master maintenance and billing controls. Technical Accounting Responsibilities Lead the quarterly and annual Current Expected Credit Loss (CECL) analysis andmaintainsupporting documentation.Calculate andmonitorthe Doubtful Accounts Provisionand related reserve balances using historical trends, aging analysis, write-off activity, and current risk assessments.Analyze customer credit risk and recommend reserve adjustments.Prepare account reconciliations andsupportingschedules for month-end close.Support internal and external audit requests related to AP and AR.Assistwith monthly, quarterly, and annual financial reporting requirements related to accounts receivable reserves and credit loss allowances. Leadership Supervise, coach, and develop AP and AR team members.Establish performance expectations and provide regular feedback.Foster accountability, cross-training, and continuous improvement within the team.Serve as the primary escalation point for complex AP and AR issues. Minimum Qualifications Bachelors degree in Accounting, Finance, Business Administration, or a related field; equivalent relevant experience may be considered in lieu of a degree.5+ years of progressiveaccounts payableand/oraccounts receivableexperience.Previoussupervisory or team lead experience.Strong understanding of internal controls, GAAP, and financial reporting.Demonstrated success leading process improvement initiatives and implementing standardized procedures.Strong communicationand interpersonal skills.Organized, professional, and culturally aware.Proficiencywith Microsoft Office and related business systems. Preferred Qualifications Experience working within Native American territoriesor Tribal communities.Experience supporting multiple companies or business units.Experience with CECL methodologies, Doubtful Accounts Provision (DPO),allowancereserve calculations, and aging analysis. Physical & Work Environment Requirements Primarily office-based position with potential for hybrid or remote work, depending on business needs.Frequent use of computers, phones, and other standard office equipment.Ability to sit for extended periods while performing accounting, reporting, and administrative tasks.Ability to communicate effectively in person, by phone, and through electronic communication.Ability to occasionally move or lift office materials weighing up to 10 pounds.Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions of the position. #J-18808-Ljbffr Tarbell Management Group LLC in