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The Mason Group - Strategic Search Partners logo

AP Accountant - 6 Months

  • Oakville, ON
  • On-site
  • Posted Sep 18, 2026
  • 1 position

$30–$35 / hour

Opens an external site

Employment type
Contract
Experience level
Mid-level · 2+ years
Apply by
Oct 14, 2026
Posting language
English
Working hours
40 hours per week
Seniority
Associate
Application method
Direct apply is available

Job summary

Manage the full-cycle accounts payable process from invoice receipt to payment, including three-way matching and vendor reconciliations. Support the implementation and testing of an AP automation project to improve organizational workflows.

Job details

Our client, in the industrial equipment industry is currently undertaking an Accounts Payable (AP) automation project and is seeking an experienced Accounts Payable Accountant to join their team and provide hands-on support throughout the transition. This is an excellent opportunity for an experienced AP professional who is comfortable working in a fast-paced, high-volume environment and can quickly adapt to new systems, processes, and workflows. The successful candidate will play an important role in maintaining day-to-day AP operations while supporting the organization's automation and process-improvement initiatives. Manage the full-cycle Accounts Payable process, from invoice receipt through payment. Process and verify invoices accurately and efficiently. Perform three-way matching and ensure invoices are properly approved and coded. Maintain accurate vendor records and respond to vendor inquiries. Prepare and process vendor payments in accordance with established timelines. Perform vendor statement and account reconciliations. Investigate and resolve discrepancies relating to invoices, payments, and vendor accounts. Assist with month-end and period-end AP activities and reconciliations. Support the AP automation project, including process transitions, system implementation, testing, and issue resolution as required. Strong full-cycle Accounts Payable experience, including: Invoice processing Purchase order and invoice matching Invoice approvals Vendor payments Account and vendor reconciliations Vendor management Experience working in a fast-paced, high-volume accounting environment. Strong attention to detail and organizational skills. Excellent communication and interpersonal skills. Additional Information: The Mason Group is committed to fostering a diverse, inclusive, and accessible recruitment process. We welcome applicants from all qualified candidates. Accommodations are available upon request for candidates participating in all stages of the recruitment process, in accordance with the Accessibility for Ontarians with Disabilities Act (AODA). This role is for an immediate vacancy, and we are actively hiring. Technology-assisted screening tools including AI may be used during the recruitment process; however, all applications are reviewed by our Consultants. If you are already registered with The Mason Group, please contact your Recruiting Consultant directly with reference to job #21230.

What you’ll do

Manage the full-cycle accounts payable process from invoice receipt to payment, including three-way matching and vendor reconciliations. Support the implementation and testing of an AP automation project to improve organizational workflows.

Requirements

Requires strong experience in high-volume full-cycle accounts payable and vendor management. Candidates must possess excellent organizational skills and the ability to adapt to new systems during a transition period.

Listed skills

  • Attention to detail · Preferred
  • Process Improvement · Preferred

Other relevant skills

Identified from the job description. Confirm important requirements above.

  • Full-cycle Accounts Payable
  • Invoice Processing
  • Three-way Matching
  • Vendor Management
  • Account Reconciliation
  • AP Automation
  • Vendor Payments
  • Month-end Closing
  • Process Improvement
  • Attention to Detail

Job areas

  • Finance & Accounting
  • Administrative

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