Aecon delivers some of the most complex and impactful infrastructure projects — from transformative transportation networks to critical energy, industrial and nuclear programs. The projects we build connect communities and power future generations. With deep roots in North America and a strong footprint internationally, Aecon brings global expertise and proudly serves public and private sector clients through its Construction and Concessions segment.

We believe the most ambitious projects deserve the most committed people. At Aecon, you won’t just build your career — you’ll help build what matters to enable future generations to thrive.

The safety of our people, projects, partners, and stakeholders is our priority focus – today and always.
Inclusion. We help you build your career and advance your skills through our Aecon University, tuition reimbursement, and Leadership Programs.
Are committed to creating work environments focused on mutual respect, teamwork, collaboration, and recent ideas, through meaningful initiatives, training, partnerships with Veteran groups, our Aecon Women in Trades and diversity programs, as well as our Employee Resource Groups (ERGs) , to ensure we are building with top talent and harnessing our collective strengths within every aspect of our culture.
Operate responsibly by managing risk, safety, and environmental considerations across all our projects and surrounding communities.

Together, we embrace strong execution, innovation, and continuous improvement — values that come to life through the unique talents and collaborative spirit of every team member. If you’re inspired to make a difference through future-building projects, join our best-in-class team.

Aecon Civil is a recognized leader in the market, backed by strong self-perform capabilities and deep local expertise.



We play a key role in building and enhancing infrastructure across Canada, the U.and an expanding international footprint improving everyday life through the roads, bridges, tunnels, and transit systems that connect communities. With more than a century of experience and a full suite of integrated services, Aecon is a trusted partner for delivering complex civil projects, including tunnels, transit expansions, airports, ports, highways, and large-scale site development.

Civil & Utilities. Under the alliance model, Aecon provides construction capability and resources as part of an integrated team, working collaboratively with all alliance participants to progress design, cost, and construction schedules during the project’s development phase.

The Hamilton LRT isn’t just a transit project—it’s reshaping how a city connects, grows, and moves. Join us in being part of a dynamic team building critical infrastructure that will leave a lasting legacy for generations to come!

Reporting to the Senior Manager, Procurement and Subcontract, the Buyer will support the Hamilton HLRT project. The Buyer will be responsible for supporting all phases of procurement and vendor coordination, ensuring timely delivery, cost efficiency, quality, and accurate tracking of open orders.

Accountable for the project procurement plan and ensuring on-time delivery.
Manage procurement processes within SAP.
Drive toward zero exceptions in the procure-to-pay process.




Resolve price, delivery, account assignment, material, and service-related issues in real time.
Undergraduate degree in Business Administration, Engineering, or a related field (preferred).
Advanced communication skills demonstrated through cross-functional meetings, technical discussions, and vendor interactions.
Program management experience is considered an asset.
Ability to interpret process flow charts and understand data movement across systems.
Strong relationship-building skills with internal stakeholders and external partners.
Solid research skills with a continuous learning mindset.
Proficiency in Microsoft Office (Excel, Outlook, Word, and PowerPoint) and SAP (procure-to-pay).

Other considerations may include certifications, specialized training, and the complexity or scope of the role.

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.

As part of our commitment to fair and transparent hiring practices, Aecon may use artificial intelligence (AI) tools to assist in screening and reviewing candidates. These tools are applied responsibly and in accordance with applicable privacy laws and Aecon’s AI Usage Policy.

📌 Transport Purchase Buyer (Canada)
🏢 Aecon
📍 Canada