Staff Accountant

About the CompanyThe MNK Group is hiring on behalf of our client based in Orchard Park.The Staff Accountant is responsible for managing day‑to‑day accounting activities with a primary focus on Accounts Payable (A/P) and Accounts Receivable (A/R). This role ensures accurate financial records, timely processing of transactions, and strong internal controls that support the company’s financial health. The ideal candidate is detail‑oriented, organized, and comfortable working in a fast‑paced, hands‑on environment.About the RoleThis role ensures accurate financial records, timely processing of transactions, and strong internal controls that support the company’s financial health.ResponsibilitiesAccounts Payable (A/P)Process vendor invoices, ensuring accuracy, proper coding, and required approvalsMaintain vendor files, W‑9s, and compliance documentationPrepare weekly or scheduled payment runs (checks, ACH, credit card)Reconcile vendor statements and resolve discrepanciesMonitor A/P aging and communicate with vendors as neededTrack recurring expenses, contracts, and renewalsAccounts Receivable (A/R)Generate and send customer invoices in a timely mannerApply customer payments (checks, ACH, credit card) and reconcile depositsMonitor A/R aging and follow up on past‑due accountsCommunicate professionally with customers regarding outstanding balancesAssist with credit checks, account setup, and customer documentationMaintain accurate customer records and billing schedulesGeneral Accounting & SupportAssist with month‑end close, including reconciliations and journal entriesReconcile bank accounts, credit cards, and petty cashMaintain organized, audit‑ready financial recordsSupport the CFO with reporting, analysis, and special projectsHelp document accounting procedures and improve workflow efficiencyPrepare sales tax returns and other administrative filingsQualificationsBachelor’s degree in accounting1–3+ years of accounting experienceProficiency with accounting softwareStrong Excel skills and comfort with digital workflowsHigh attention to detail, accuracy, and follow‑throughStrong communication skills with vendors, customers, and internal teamsAbility to manage multiple priorities and meet deadlinesRequired SkillsOrganized and methodicalDependable and deadline‑drivenComfortable with routine processes and continuous improvementProfessional, courteous, and solutions‑orientedStrong sense of ownership and accountability