Billing Administrator

Abacuspro; Springfield (MO); On-site; USD 42,000 - 64,000; Full time

Benefits offered by this job

Health insurance

401(k) plan

Paid time off

Job summary

Abacus is seeking a detail-oriented Billing Administrator to manage client invoicing, payment tracking, collections, and billing support. You will ensure accurate financial records, resolve discrepancies, and collaborate with internal teams and clients to maintain efficient billing operations.

The ideal candidate has 2–4 years of billing or accounts receivable experience, strong attention to detail, excellent written and verbal communication, and proficiency with Excel and billing software.

Qualifications

• Associate's degree in Business or related field preferred.
• 2–4 years of billing, accounts receivable, or related accounting experience preferred.
• Experience with invoicing, payment reconciliation, collections, and financial reporting.
• Strong attention to detail, organization, and problem-solving skills.
• Excellent written and verbal communication skills.
• Proficiency with Microsoft Excel and billing/accounting software.

Responsibilities

• Prepare, review, and process client invoices, ensuring accuracy of billing details and WIP records.
• Review daily receipts and apply payments accurately, resolving discrepancies as needed.
• Manage billing inquiries and communicate with clients and internal teams via email, phone, and Teams.
• Monitor accounts receivable, generate aging reports, and follow up on outstanding invoices.
• Process collection records, client refunds, and billing adjustments with proper documentation.
• Review and resolve outstanding WIP items, prepayments, and account discrepancies.
• Collaborate across departments to improve billing workflows and ensure policy compliance.
• Assist with staff training on billing procedures and best practices.

Skills

Billing accuracy

Excel proficiency

Communication skills

multitasking

Education

Associate's degree in Business or related field

Tools

Billing software

Accounts receivable systems

Job description

About the Company

At Current, everything starts with people. We partner with leading accounting firms across the United States, bringing them together through a shared platform that supports their growth while preserving the local identities and client relationships that make each firm unique. Our partner firms combine the close connections of a local team with the resources of a national community, giving professionals access to broader career opportunities, learning, collaboration, and innovative technology. Whether you join Current or one of our partner firms, you’ll be part of a connected team investing in your development and shaping the future of accounting.

Abacus is seeking a detail-oriented and organized Billing Administrator to manage invoicing, payment tracking, collections, and billing support. This individual will ensure accurate financial records, resolve billing discrepancies, and collaborate with internal teams and clients to maintain efficient billing operations. The ideal candidate has strong attention to detail, excellent communication skills, and experience managing billing processes in a fast-paced environment.

Key Responsibilities

• Prepare, review, and process client invoices, ensuring accuracy of billing details, project notes, and work-in-progress (WIP) records.

• Review daily receipts and apply payments accurately, resolving discrepancies as needed.

• Manage billing inquiries and communicate with clients and internal teams via email, phone, and Microsoft Teams.

• Monitor accounts receivable, generate aging reports, and follow up on outstanding invoices and overdue balances.

• Process collection records, client refunds, and billing adjustments while maintaining accurate documentation.

• Review and resolve outstanding WIP items, prepayments, and account discrepancies.

• Collaborate across departments to improve billing workflows, resolve issues, and maintain compliance with company policies.

• Assist with staff training on billing procedures and best practices.

Qualifications

• Associate's degree in Business or a related field preferred.

• 2–4 years of billing, accounts receivable, or related accounting experience preferred.

• Experience with invoicing, payment reconciliation, collections, and financial reporting.

• Strong attention to detail, organization, and problem-solving skills.

• Excellent written and verbal communication skills.

• Proficiency with Microsoft Excel and billing/accounting software.

• Ability to manage multiple priorities, meet deadlines, and work collaboratively across teams.

• Experience in a CPA firm or professional services environment is a plus.

Work Arrangement

• On-site preferred in Springfield, MO; hybrid schedule (3 days in office / 2 remote) available for consideration.

• Fully remote arrangements may be considered for qualified candidates.

• Remote hires must complete one week of on-site training in Springfield, MO.

• Standard schedule: Monday–Friday, 8:00 AM–5:00 PM, with occasional overtime.

Compensation & Benefits

The total rewards package at Current includes base salary and benefits. Our salary ranges are competitive within the accounting industry and are updated regularly using the most reliable compensation survey data for our industry. New hire offers are made based on a candidate’s experience, expertise, geographic location, and internal pay equity relative to peers. We provide a robust benefits package, including:

• Health, Dental, and Vision Insurance (with options for fully paid employee only coverage for health and dental)

• Company-Paid Life and Long-Term & Short-Term Disability Insurance

• Ancillary Benefits such as supplemental life insurance, critical illness, and accident insurance

• Classic Safe Harbor 401(k) Plan with employer contributions

• Opportunities for professional growth, learning, and development including access to Becker and LinkedIn Learning

Equal Opportunity

We are an equal opportunity employer, and we do not discriminate on the basis of race, religion, color, national origin, sex, sexual orientation, age, veteran status, disability, genetic information, or any other applicable legally protected characteristic.