Part Time Cash Application Specialist

Complete Staffing Solutions; Mansfield (MA); Hybrid; USD 34,000 - 41,000; Part time

Job summary

Complete Staffing Solutions is seeking a Part-Time Cash Application Specialist in Mansfield, MA. The role is hybrid and requires 25-30 hours per week with some flex on hours. Pay is $25-$30 per hour.

The ideal candidate will apply customer payments, match to invoices, and resolve discrepancies while supporting month-end close and internal controls. Strong Excel skills and attention to detail are essential.

Qualifications

• High school diploma or equivalent required.
• Experience in accounts receivable, cash application or bookkeeping.
• Knowledge of invoice matching, cash receipts and account reconciliation.
• Proficient in Microsoft Excel (sorting, filtering, basic formulas).
• Experience with accounting or ERP systems and high transaction volumes.
• Strong attention to detail, problem-solving and organizational skills.
• Excellent written and verbal communication; ability to handle confidential information.

Responsibilities

• Apply customer payments to customer accounts and invoices.
• Review remittance information from banks and portals.
• Match payments to invoices and research discrepancies.
• Resolve unapplied and unidentified cash with internal teams.
• Reconcile cash receipts to bank activity and AR records.
• Process adjustments, credits, write-offs, and refunds as approved.
• Maintain documentation and audit records.
• Communicate payment issues with customers and internal teams.
• Support month-end close, reporting, audits and internal controls.
• Identify opportunities to improve cash application processes and efficiency.

Skills

Accounts receivable

Cash application

Bookkeeping

Invoice matching

Cash receipts

Account reconciliation

Attention to detail

Problem-solving

Organizational skills

Verbal communication

Written communication

Discretion with confidential info

Education

High school diploma or equivalent

Tools

Microsoft Excel

ERP systems

Job description

Job Description

Job Description

Part Time Cash Application Specialist
Mansfield, MA ( hybrid )
25-30/week- some flex on hours
$25/30/hr

Key Responsibilities

• Apply customer payments (ACH, wire, check, lockbox, and other methods) to customer accounts and invoices.
• Review remittance information from banks, customer portals, email, and other sources.
• Match payments to invoices and research payment discrepancies, deductions, and missing remittance details.
• Resolve unapplied and unidentified cash with internal teams.
• Reconcile cash receipts to bank activity and AR records.
• Process approved adjustments, credits, write-offs, and refunds.
• Maintain accurate documentation and audit records.
• Communicate with customers and internal teams to resolve payment issues.
• Support month-end close, reporting, audits, and internal controls.
• Identify opportunities to improve cash application processes and efficiency.

Required Qualifications

• High school diploma or equivalent.
• Experience in accounts receivable, cash application, bookkeeping, or a related accounting role.
• Knowledge of invoice matching, cash receipts, account reconciliation, and basic accounting principles.
• Proficiency in Microsoft Excel, including sorting, filtering, and basic formulas.
• Experience working with accounting or ERP systems and high transaction volumes.
• Strong attention to detail, problem-solving, and organizational skills.
• Effective written and verbal communication skills.
• Ability to handle confidential financial information with discretion.