Accounting Co-op Student

Join to apply for the Accounting Co‑op Student role at Aecon Group Inc.

Come Build Your Career at Aecon! 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.

• We ensure you and your family receive the services needed to support your mental, emotional, and physical well‑being.
• We believe in helping you build your career through our Aecon University and Leadership Programs.
• We are committed to supporting and investing in inclusive work environments, through initiatives like Equity, Diversity & Inclusion training, our Aecon Women in Trades and Aecon Diversity in Trades programs, and our Employee Resource Groups (ERGs).
• We are a leader in sustainable construction, operating responsibly by minimizing our impact on the environment and surrounding communities.

Faster.

Smarter.

Safer. This is how Aecon Utilities is committed to delivering projects. Aecon Utilities is ready to become Canada’s #1 utility construction provider and we’re looking for an Accounting Co‑op Student to help us get there!

Reporting to the Finance Supervisor, the Accounting Co‑op Student will be responsible for daily activities such as general ledger maintenance and entering billings and payroll entries into the systems while performing administrative tasks and additional duties as required.

This is a 12‑18 month co‑op opportunity with our Utilities Finance team beginning May 2026! Opportunities to extend the length of this placement are also available.

• Assist with month‑end close process (e.g., preparation of journal entries for divisional financial statements and elimination entries, recurring entries, and accruals)
• Assist with the preparation of monthly management reports, including financial statements and supporting schedules
• Perform monthly inter‑company reconciliation and confirmation 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
• Perform reconciliations and variance analysis, ensuring timeliness and accuracy
• Reconciling and approving company credit card transactions
• Build and maintain Excel reporting models used for monthly and quarterly reporting
• Assist with preparation of business plans and quarterly forecasts, including entry and maintenance of data in the accounting system
• Assist with interim and year‑end audit and reporting requirements
• Assist with year‑end tax worksheets
• Assist with client reporting
• Document and ensure continuous process improvements are applied within the area of responsibility
• Participate in special projects and initiatives as required
• Drive an inclusive culture to promote equity, welcome different perspectives, and enable career progression by fostering a sense of belonging

• Enrolled in a related post‑secondary education co‑op program, working toward Accounting/Finance designation (CPA, CGA, CMA, CA)
• Demonstrated computer software proficiency with Microsoft Office; advanced Excel skills required
• Excellent and proven organizational skills to meet multiple deadlines and handle multiple tasks within a fast‑paced work environment
• Strong analytical and interpersonal skills
• Ability to work effectively in a team
• Excellent communication skills
• Ability to work with a sense of urgency by demonstrating the ability to shift priorities to accomplish objectives
• Effective time management to keep commitments to both internal and external clients
• Be 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. Through the implementation of the requirements of the ACA and its applicable regulations, appropriate accommodations will be provided upon request throughout the interview and hiring process.

Internship

Full‑time

Accounting/Auditing and Finance

Construction