Billing Specialist

Grupo Oxford

Billing Specialist managing accurate invoicing and client account maintenance at Oxford. Coordinating with internal teams to resolve discrepancies and support client inquiries.

Posted 4/30/2026full-timeRemote • Massachusetts • 🇺🇸 United StatesJuniorMid-Level💰 $24 - $31 per hourWebsite

About the role

Key responsibilities & impact

Generate and review client invoices for accuracy and completeness
Maintain billing records and ensure timely submission of invoices
Ensure billing complies with contract terms, including bill rates, overtime and special requirements
Work closely with payroll, sales and account management teams to reconcile data and resolve discrepancies
Monitor and manage purchase orders, including tracking PO balances, ensuring sufficient funding, and updating internal records as needed
Validate PO numbers on all invoices and ensure they align with client requirements
Process invoices in multiple currencies, ensuring accurate FX rate application and reconciliation
Maintain awareness of country‑specific invoicing requirements
Respond to client inquiries regarding billing and PO issues, providing prompt and professional support
Provide project assistance/analysis as needed. Other duties as assigned

Requirements

What you’ll need

Bachelor’s degree in Accounting, Business Administration or related field
2+ years of billing, accounting, or administrative experience, preferably in a staffing or service-based industry
Experience with purchase order tracking and reconciliation
Excellent knowledge of Excel and ability to learn new software applications
PeopleSoft experience a plus
Excellent attention to detail and problem-solving skills
Strong communication and interpersonal skills
Ability to manage multiple priorities and meet tight deadlines
Ability to maintain regular attendance and work all hours necessary or required

Benefits

Comp & perks

holiday pay
paid time off
medical, dental, vision, life and disability benefit plans
flexible spending accounts
health savings accounts
employee tuition reimbursement
student debt assistance
a 401(k) Retirement Savings Plan

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

billingaccountingpurchase order trackingreconciliationExcelPeopleSoftinvoicingcurrency conversiondata analysiscontract compliance

Soft Skills

attention to detailproblem-solvingcommunicationinterpersonal skillstime managementorganizational skillsability to manage multiple prioritiesprofessional supportadaptabilityteam collaboration

Certifications

Bachelor’s degree in AccountingBachelor’s degree in Business Administrationrelated field certification