Billing Coordinator
WSP • Montreal, QC • Full Time • $52,000–$76,200 / year
Posted on Fri, Oct 2, 2026
What if you could redefine what's possible? With us, you can. With us, you can. You want Purpose. Growth. Opportunity. People who get it. We are the home of ambitious, passionate, and innovative world shapers. With an unmatched breadth and depth of engineering, advisory and science-based expertise, our global minds unite to power local solutions. We are pathfinders and impact makers. We are Visioneers . We are WSP The Opportunity Unlock Potential Bring accuracy, collaboration, and continuous improvement to the financial processes that help our teams deliver for clients across Canada. As a Billing Coordinator , you will manage billing details, prepare timely and accurate invoices, and partner with project and finance colleagues to resolve issues. This entry-level opportunity offers meaningful responsibility, exposure across the business, and substantial room for growth. Flexibility in working hours to support Western time zones may be requested . Your Impact - Set up and manage billing terms in the system for an assigned portfolio of projects and clients. - Obtain additional billing details as required to ensure billing accuracy, and escalate billing issues and/or concerns to the Regional Billing Manager. - Generate and submit invoice drafts and supporting backup to reviewers and approvers, and make revisions as required. - Prepare and send final invoice packages to clients within deadlines while maintaining a high level of accuracy. - Collaborate closely with other areas of the business, including but not limited to Accounts Payable, Accounts Receivable, Project Managers, and Project Accountants, to promptly address issues and concerns. - Assess and recommend billing process improvements to the Regional Billing Manager to reduce the time required to process and deliver final invoices to clients. - Reconcile billing, complete data entry and filing, obtain and organize supporting documentation, and prepare reports and spreadsheets as needed. - Complete additional tasks as required. The Skills That Set You Apart - Completed post-secondary education in Finance or Accounting. - Two years of experience in billing coordination. - Strong understanding of accounts receivable, collections, and customer service. - Current eligibility to work in Canada without restrictions. - Highly driven, committed, organized, and flexible, with a proven ability to prioritize tasks and meet challenging deadlines in a fast-paced environment. - Self-motivated and analytical, with strong attention to detail and proven organization and problem-solving skills. - Capacity to demonstrate tact and diplomacy when dealing with internal and external clients. - Intermediate proficiency with Microsoft Office, including Word, Excel, and Outlook. Why Choose WSP? Why Choose WSP? We exist to shape communities to advance humanity. The brightest engineers, advisors and scientists from across the globe call WSP home . Proudly Canadian - we are a Top 100 Employer in Canada for 2026. A global community of brilliant minds - your next idea, mentor, or opportunity is always within reach. Limitless opportunities start here. Whether it's across the country or around the globe, we help you tailor your role to match your ambition - because your growth drives ours. Flexible work, real balance - we recognize the importance of balance in our lives and encourage you to prioritize the balance in yours. #WeAreWSP Compensation AB, BC, NT, NU, SK & YT: $57,500 - $76,200 MB & ON: $52,500 - $72,300 NB, NL, NS, PE & QC: $52,000 - $69,000 Disclosure The final salary awarded for this role may vary from the above range based on several factors including, but not limited to, relevant education, qualifications, certifications, experience, skills, seniority, geographic location, performance, and business or organizational needs. The wage range provided in this job posting may be subject to change for business purposes. Ready to Keep Great Work Moving? Your accuracy and partnership can help project teams serve clients with confidence. Apply today and build your career with a national finance community where your ideas, development, and impact matter. #LI-Hybrid
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What the data says about this job
- WSP's roles typically close in 31 days; the market median is 14 days. Time to close
- 5% of WSP's 20 tracked postings are more than six months old. Posting hygiene
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