Co-Op Student, Finance

As a Canadian leader in infrastructure development, Aecon is safely and sustainably building what matters for future generations to thrive. We lead some of the most impactful infrastructure projects of our generation, at the forefront of transformational change in transportation and energy, and partner every day to build, connect, power, and strengthen our communities.

• Safety Always – Our number one core value. If we can’t do it safely, we don’t do it at all.
• Integrity – We lead by example, with humility and courage.
• Accountability – We’re passionate about delivering on our commitments.
• Inclusion – We provide equitable opportunities for everyone.
• Commitment to sustainable construction – Operating responsibly by minimizing our impact on the environment and surrounding communities.

Fast. Smarter. Safer. Aecon Utilities is growing to become Canada’s #1 utility construction provider and is seeking a Finance Co‑op Student to support this mission.

Reporting to the Manager, Project Accounting, the Finance Co‑op Student will handle daily tasks such as general ledger maintenance, billings, payroll entries, and administrative duties within a 12–18 month placement beginning May 2026 (with possible extension).

• Assist with month‑end close off processes, including journal entries for divisional financial statements, elimination entries, recurring entries, and accruals.
• Prepare monthly management reports, financial statements, and supporting schedules.
• Perform monthly inter‑company reconciliations and confirmations with other Aecon divisions.
• Handle monthly JV billings and associated reconciliations.
• Analyze accounts and prepare working papers and schedules.
• Prepare joint‑venture financial statements for JV partners.
• Conduct reconciliations and variance analysis, ensuring timeliness and accuracy.
• Reconciling and approving company credit card transactions.
• Build and maintain Excel reporting models for monthly and quarterly reporting.
• Assist with preparation of business plans and quarterly forecasts, entering and maintaining data in the accounting system.
• Participate in interim and year‑end audit and reporting requirements.
• Assist with year‑end tax worksheets.
• Assist with client reporting.
• Document and ensure continuous process improvements within the area of responsibility.
• Participate in special projects and initiatives as required.
• Drive an inclusive culture, promoting equity, respecting diverse perspectives, and fostering a sense of belonging.

• Enrolled in a related post‑secondary education co‑op program, working towards an Accounting/Finance designation (CPA, CGA, CMA, CA).
• Demonstrated computer software proficiency with Microsoft Office; advanced Excel skills required.
• Excellent organizational skills to meet multiple deadlines and handle multiple tasks in a fast‑paced environment.
• Strong analytical and interpersonal skills.
• Ability to work effectively in a team.
• Excellent communication skills.
• Ability to work with a sense of urgency, shifting priorities to accomplish objectives.
• Effective time management to keep commitments to both internal and external clients.
• A champion of inclusion and diversity.

Aecon fosters diversity, inclusion, and belonging within and across our organization. We welcome all to apply, including women, visible minorities, Indigenous peoples, persons with disabilities, and persons of any sexual orientation or gender identity.

We are committed to adhering to the objectives and requirements outlined in the Accessible Canada Act (ACA) and to meeting the accessibility needs of persons with disabilities in a timely manner. Appropriate accommodations will be provided upon request throughout the interview and hiring process.

Seniority level: Internship

Employment type: Full‑time

Job function: Education and Training

Industries: Construction