Accounts Payable Clerk

Cala Sourcing Solutions LLC; Cambridge; On-site; CAD 40,000 - 54,000; Full time

Job summary

Cala Sourcing Solutions LLC is seeking an experienced Accounts Payable Clerk for a 6-month onsite contract in Waterloo, Ontario. The role focuses on high-volume invoice processing, discrepancy resolution, and collaboration with vendors and internal teams.

The ideal candidate has at least two years of AP experience, strong Excel skills, and familiarity with SAP or other ERP systems. This is a full-time, on-site position with potential process improvements.

Qualifications

• Minimum of two years of accounts payable experience.
• Strong knowledge of AP processes and basic accounting procedures.
• Experience processing high volumes of invoices and financial data.
• Excellent attention to detail, organization, and communication skills.
• Proficiency with Microsoft Excel and Outlook.
• Experience with accounting or ERP systems; SAP experience is an asset.
• High school diploma or equivalent.

Responsibilities

• Enter, review, and process high-volume accounts payable invoices accurately and on time.
• Prepare payment runs, supporting documentation, and AP reports.
• Review and reconcile vendor statements and account balances.
• Investigate and resolve invoice, payment, and account discrepancies.
• Communicate professionally with vendors and internal stakeholders.
• Maintain accurate financial records in accordance with company policies.
• Assist with audit preparation and provide requested documentation.
• Identify opportunities to improve and streamline AP processes.
• Support additional accounting tasks as required.

Skills

Accounts Payable

High-volume processing

Attention to detail

Communication

Excel proficiency

Education

High school diploma or equivalent

Tools

SAP

Microsoft Outlook

Job description

Position Overview

We are seeking an experienced and detail-oriented Accounts Payable Clerk for a 6-month onsite contract in Waterloo. This opportunity is ideal for an AP professional who is comfortable processing high volumes of invoices, resolving discrepancies, and collaborating with vendors and internal teams.

Key Responsibilities

Enter, review, and process high-volume accounts payable invoices accurately and on time.

Prepare payment runs, supporting documentation, and AP reports.

Review and reconcile vendor statements and account balances.

Investigate and resolve invoice, payment, and account discrepancies.

Communicate professionally with vendors and internal stakeholders.

Maintain accurate financial records in accordance with company policies.

Assist with audit preparation and provide requested documentation.

Identify opportunities to improve and streamline AP processes.

Support additional accounting tasks as required.

Required Qualifications

Minimum of two years of accounts payable experience.

Strong knowledge of AP processes and basic accounting procedures.

Experience processing high volumes of invoices and financial data.

Excellent attention to detail, organization, and communication skills.

Proficiency with Microsoft Excel and Outlook.

Experience with accounting or ERP systems; SAP experience is an asset.

Ability to handle confidential financial information professionally.

High school diploma or equivalent.

Preferred Qualifications

Additional accounting coursework, diploma, or certification.

Experience supporting audits or improving AP processes.

Important: This is a 6-month contract position requiring full-time onsite attendance in Waterloo, Ontario.