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Invoice Processing Jobs in Ontario (NOW HIRING)

Payables Specialist Canada

Mississauga, ON · On-site

CA$47K - CA$65K/yr

Knowledge of invoice processing, reconciliations, and payment procedures. * Understanding of GST/HST and other applicable tax requirements. * Excellent attention to detail and organizational skills ...

Accounts Payable

Vaughan, ON · On-site

CA$45K - CA$60K/yr

Key Responsibilities Invoice & Payment Processing * Process high volumes of vendor invoices, subcontractor invoices, purchase orders, and expense claims accurately and efficiently. * Review invoices ...

Key Responsibilities Invoice & Payment Processing * Process high volumes of vendor invoices, subcontractor invoices, purchase orders, and expense claims accurately and efficiently. * Review invoices ...

Lead the team responsible for invoice processing, vendor payments, disbursements, and reconciliations, setting clear priorities and ensuring accurate, timely execution. * Coach and develop Accounts ...

Lead the team responsible for invoice processing, vendor payments, disbursements, and reconciliations, setting clear priorities and ensuring accurate, timely execution. * Coach and develop Accounts ...

As a trusted partner to internal stakeholders and external vendors, you will support financial compliance, strengthen payment processes, and drive consistency and excellence in invoice management ...

CA$20 - CA$25/hr

Experience using SAP or a similar ERP system for routine business transactions, reporting, procurement, or invoice processing. * Proficiency with Microsoft Office Suite, particularly Excel, Outlook ...

As a trusted partner to internal stakeholders and external vendors, you will support financial compliance, strengthen payment processes, and drive consistency and excellence in invoice management ...

Handle day-to-day accounting activities including invoice processing, bank reconciliations, and month-end closings. * Perform full-cycle bookkeeping including monthly accounting, reports, bank ...

Showing results 21-40

Invoice Processing information

What is an invoice processing?

An Invoice Processing job involves handling incoming invoices from vendors, ensuring accuracy, and processing payments in a timely manner. Professionals in this role verify invoice details, match them with purchase orders, and resolve discrepancies. They use accounting software to record transactions and ensure compliance with company policies and financial regulations. Strong attention to detail and organizational skills are essential for success in this role.

What does an invoice processing do?

In an Invoice Processing position, your primary responsibilities include reviewing and entering invoices into accounting systems, verifying payment terms and proper approvals, and resolving discrepancies or issues with vendors. You may also reconcile purchase orders, process payments, and assist with month-end financial reporting. The role often involves daily collaboration with procurement, finance, and accounts payable teams to ensure that all invoices are processed efficiently and accurately. This position offers opportunities to develop both technical accounting skills and cross-functional communication abilities, providing a solid foundation for advancement in the finance field.

What are the key skills and qualifications needed to thrive in invoice processing, and why are they important?

To thrive in Invoice Processing, you need strong attention to detail, mathematical aptitude, and familiarity with basic accounting principles, often supported by a high school diploma or associate degree in finance or accounting. Familiarity with enterprise resource planning (ERP) systems like SAP or Oracle, as well as proficiency in Microsoft Excel, is highly valuable. Excellent organizational skills, communication abilities, and a collaborative mindset help professionals excel in this role. These skills and qualities are vital for ensuring accurate, timely invoice processing and effective interaction with vendors and internal teams.

Is invoice processing a difficult job?

Invoice processing is a clerical role that involves reviewing, verifying, and entering invoice data into accounting systems, often requiring attention to detail and familiarity with tools like spreadsheets or accounting software. The job's difficulty depends on the volume of invoices and the complexity of the company's billing processes, but it generally involves routine tasks that can be learned with training.

What are the most commonly searched types of Invoice Processing jobs in Ontario?

The most popular types of Invoice Processing jobs in Ontario are:

What are popular job titles related to Invoice Processing jobs in Ontario?

For Invoice Processing jobs in Ontario, the most frequently searched job titles are:

Infographic showing various Invoice Processing job openings in Ontario as of September 2026, with employment types broken down into 1% As Needed, 82% Full Time, 13% Part Time, 1% Temporary, 2% Contract, and 1% Nights. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution.

ERP System Administrator (Acumatica)

Kingston, ON

Full-time

Posted 20 days ago


Key responsibilities

  • Configure, operate, and continuously improve the Acumatica ERP platform, including user access, security, workflows, and module settings.

  • Support and optimize core Finance workflows such as accounts payable, accounts receivable, general ledger, project accounting, billing, financial reporting, and month-end close.

  • Partner with Procurement to improve Acumatica's procurement functionality, configure procurement workflows, and support operational rollout.


Job description

The ERP System Administrator is an individual contributor role within Alimentiv's Corporate Digital Enablement function, serving as the primary functional and technical owner of the Acumatica ERP platform that powers our Finance, Procurement, Logistics and Project accounting operations. This is a hands-on administration role - the successful candidate will configure, operate, and continuously improve Acumatica.

Another significant focus of the role is supporting the buildout of Acumatica's procurement functionality - supporting Corporate and Clinical operations as Alimentiv's procurement function matures. The role also owns the operational health of the SAP Concur-Acumatica integration via Celigo middleware and will play a central operational role in the planned annual Acumatica upgrades.
 
Positions available: 1, cross-posted in multiple countries. Please only apply to one posting. 
About the Role

Acumatica Administration & Finance Operations (~40%)

  Serve as the primary Acumatica administrator across the Alimentiv instance: configuration, user access, security, workflows, and module settings.

  Design and implement Finance solutions using native Acumatica functionality - Generic Inquiries, Business Events, push notifications, custom reports, and approval workflows.

  Support and optimize core Finance workflows: accounts payable, accounts receivable, general ledger, project accounting, billing, financial reporting, and month-end close.

  Partner with Finance to define requirements, document processes, and deliver Acumatica enhancements that improve data quality and operational efficiency.

  Troubleshoot and resolve Acumatica issues; coordinate with the Acumatica implementation partner while building internal capability over time and reducing vendor dependency.

  Maintain rigorous test environment discipline - validate all configurations in test before promoting to Production; ensure changes touching shared multi-tenant surfaces receive appropriate cross-domain approval.

Procurement & Projects Enablement (~25%)

  Partner with the Procurement function to continuously improve Acumatica's procurement functionality- vendor management, requisitions, purchase orders, Concur-Acumatica integrations.

  Configure and test procurement workflows aligned with Alimentiv's project-governed, goods & services-based procurement model.

  Maximize native Acumatica capabilities over customizations or third-party procurement platforms

  Support Procurement through discovery, requirements, configuration, testing, training, and operational rollout.

  Coordinate cross-domain approval and impact assessment for procurement-related changes given the shared instance and the downstream impact on Finance, Projects, and FP&A.

Integration Operational Ownership (~20%)

  Serve as the technical owner of the SAP Concur-Acumatica integration - understanding the end-to-end flow, triaging invoice processing, field mapping, and exception issues, and coordinating resolution with the integration developer and vendors.

  Monitor integration flows for errors, investigate root causes, and coordinate resolution with the integration developer and vendors - serving as the primary triage owner.

  Partner with the integration developer on the health of adjacent integrations including Host-to-Host banking, BambooHR HR sync, and ADF data pipelines to Power BI.

  Document integration architecture, field mappings, data flows, and change history to a standard that enables internal troubleshooting without vendor dependency.

  Lead integration change governance: ensure formal intake and approval before initiating vendor or system changes that could affect integrations.

Upgrade, Governance & Continuous Improvement (~15%)

  Play a central operational role in the planned Acumatica upgrades - customization risk assessment, validation, coordinated rollout, and post-upgrade stabilization.

  Operate within Alimentiv's gate-based Finance Change Delivery Process; use JIRA as the system of record for change approval and evidence.

  Maintain living documentation of Acumatica configuration, customizationsand governance decisions.
What we're looking for
Required

Minimum 5 years hands-on Acumatica administration experience across Finance and adjacent modules. Candidates without direct Acumatica experience will not be considered.

  • Hands-on SAP Concur experience in invoice processing, AP workflows, or system administration.
  • Demonstrated experience with Acumatica major-version upgrades - including customization risk assessment, test validation, and coordinated rollout.
  • Hands-on experience with Acumatica Generic Inquiries, Business Events, push notifications, and approval workflow configuration.
Preferred
  • Experience administering Acumatica across Finance, Projects, and Procurement functionality. Ability to configure, troubleshoot, and improve any module deployed in the instance - and to learn new modules as the business adopts them.
  • Experience ERP system integrations with or without middleware e.g. Celigo.
  • Experience with Power BI or similar BI/reporting tools connected to ERP data sources.
  • Experience working in a professional services, CRO, or life sciences environment.
  • Acumatica certifications strongly preferred: Business Consultant, Advanced Financials, or equivalent.
  • Additional Acumatica certifications (Project Accounting, Manufacturing, Construction) an asset. 
$78,000 - $130,000 a year
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
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