Dispute Resolution Specialist (AR)

Accounts Receivable Deductions Analyst job opening in Mississauga, ON (temporary)

Location: Mississauga, ON (onsite)
Duration: Temporary – Leave of Absence Coverage (3-6 months)
Start: Immediate
Pay Rate: $25–$28/hour

About the Opportunity
We are seeking an experienced AR Deductions Analyst to join our client’s team on a temporary basis to cover a leave of absence. This role is critical in ensuring the accurate management and resolution of customer deductions, supporting strong cash flow, and maintaining financial integrity. This position is fully onsite in Mississauga and requires someone who can step in quickly and manage a high volume of activities in a fast-paced environment.

Key Responsibilities

• Deductions & Dispute Management

  • Own the end-to-end handling of customer deductions, ensuring timely logging, tracking, and follow-up

  • Work cross-functionally with internal teams to investigate and resolve discrepancies efficiently

• Dispute Resolution & Analysis

  • Review rejected or outstanding deductions and identify root causes

  • Prepare periodic summaries highlighting trends, recovery progress, and risk areas

  • Contribute to initiatives that improve cash recovery and reduce recurring issues

• Compliance & Reporting

  • Maintain accurate documentation of all disputes and ensure adherence to internal policies

  • Provide regular updates on deduction status and financial exposure

• Rebate & Payment Tracking

  • Support preparation and review of rebate-related reporting

  • Ensure payments are processed accurately and within required timelines

• Accounts Receivable Analysis

  • Monitor AR aging and balances, identifying potential collection risks

  • Provide insights and recommendations to improve overall receivables performance

• Reconciliations

  • Perform account reconciliations across systems to ensure financial accuracy

  • Investigate and resolve discrepancies between ledgers

• Reporting & Ad Hoc Analysis

  • Assist with daily and periodic reporting, identifying trends or unusual variances

  • Support additional finance-related tasks as needed

Qualifications

• Minimum 3 years of experience in AR with Deductions and Dispute Management (please ensure this is clear on your application)

• Strong analytical mindset with the ability to interpret data and identify trends

• High level of accuracy and attention to detail

• Excellent communication skills and ability to collaborate across teams

• Customer-focused approach when working with internal and external stakeholders

• Advanced Excel skills (e.g., PivotTables, VLOOKUPs, formulas)

• Ability to manage multiple priorities and meet deadlines in a fast-paced environment

• Experience with ERP systems (SAP preferred) is an asset

Why Join

• Competitive hourly compensation

• Opportunity to contribute immediately in a high-impact role

• Exposure to a dynamic and collaborative finance team

• Gain valuable experience in deductions management and AR operations

If you are available immediately and have strong AR deductions and dispute management experience, we encourage you to apply for consideration.


Vacancy Status: This posting is for an existing vacancy.

At Adecco our purpose is simple: to make the future work for everyone. We live our values, Passion, Collaboration, Inclusion, Courage, and Customers at Heart, by fostering a workplace where diversity is celebrated and every voice matters. We encourage applications from individuals of all backgrounds and identities. Together, we’re making the future work for everyone.