Senior Purchasing Agent

Date: Oct 5, 2026Location:Bowmanville, ON, CAOperating Sector: NuclearPosition Title: Senior Purchasing Agent
Come Build Your Career at Aecon!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.Safety Always is not only our #1 core value – it is the standard that anchors our culture. 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.At Aecon, you can count on:Safety Always.
Our number one core value. The safety of our people, projects, partners, and stakeholders is our priority focus – today and always.Integrity.
We lead by example, with humility and courage.Accountability.
We’re passionate about delivering on our commitments.Inclusion.
We provide opportunities where people feel valued, supported, and empowered to contribute fully.We deliver infrastructure with purpose, and our people are at the heart of everything we do. Aecon employees are incredibly proud to build some of the most impactful infrastructure of this generation – we call it
Aecon Proud .At Aecon we:Ensure you and your family receive the services and benefits needed to
support your mental, emotional, and physical well-being.Are intentional when it comes to investing in your development. 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 new 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.Our success is built on the passion, expertise, and dedication of our people. 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.What is the Opportunity?As part of an alliance agreement Aecon Nuclear has been awarded a contract with Ontario Power Generation to support the Darlington New Nuclear Project (DNNP). Beginning in 2023 Aecon will support the validation phase design, procurement, early site preparation and site mobilization scope for the Construction of the Unit 1 Small Modular Reactor at the Darlington site.Reporting to the Procurement Manager, the Sr Purchasing Agent is responsible for the negotiation and purchase of various commodities, equipment, and services for sites and projects while ensuring that the best value is obtained and procurement processes are followed.What You'll Do Here:Primary responsibility is solicitation of vendor pricing, negotiation and procurement of subcontracted services, equipment, material & components as well as Nuclear safety related materials & components primarily for use in Nuclear Power Plants in Canada. This may include but not limited to: plate, structural steel, pipe, tubing, fittings, valves, weld consumables, electrical components & supplies, and personal protective wear, engineered equipment and construction subcontractsReview of purchase requisitions and related documentation to ensure clarity and completeness with the description of materials, components or equipment, quantity, adherence to quality assurance requirements, proper authorization of funding, delivery requirements, & desired mode of transportation.Manage end to end RFQ's/RFP process through issuance, clarification, negotiation, recommendation and award.Preparation and issuance of standard and quality-related Request for Quotation (RFQ/RFP’s) to qualified vendors based on Aecon’s Approved Suppliers List (ASL).Provide assistance to the Procurement Manager to develop project specific procurement plans or as assigned, take the lead in developing such plans.Work with project schedulers and project managers to monitor and update major procurement package progress in P6 schedule.Negotiating or providing assistance with the negotiation for major contracts of best price, delivery, terms of payment and purchase conditions, tax exemptions, price escalation, and other factors impacting the supply of material or components.Assisting the Procurement Manager to develop and implement detailed strategies for procurement, including cost reduction strategies to meet organizational goals and objectives.Working with Aecon Operations personnel and supporting regional offices in obtaining materials required as needed.Support estimating team with pricing at tendering stage.Ensuring quality, reliability and responsiveness to operational needs which meet or exceed organizational expectations.Accountability to ensure our internal clients are serviced beyond normal business hours.Ensure training on the Aecon Quality assurance manual is accurate and up to date.What You Bring to the Team:5+ years experience in the Nuclear Construction Industry in a procurement role or 8+ years experience in a conventional procurement role.Completion of Materials and Operations Management Program at the College or University Level an assetEnrollment in or completion of PMAC’s Accreditation Program is preferred Microsoft Office ProductsWorking knowledge of OPG and Bruce Power Passport system would be considered an asset.Working knowledge of Nuclear Codes & Standards as they relate to procurement activities, These may include but not be limited to: ASME Section III, ASME NCA-4000, ASME NQA-1, CSA N285.0, CSA N286-05, and CSA Z299/N299 Series.Basic knowledge of other material or component codes and standards would be an asset. These may include but not be limited to: ASME Section II & ASME SECTION III, ASTM, & CSA.Basic knowledge of navigating P6 schedule extracts (excel).Ability to meet deadlines and manage priorities is critical.Good Interpersonal skills are essentialCustomer service orientedGood planning, decision-making, negotiation and time management skills are essentialKnowledge of competitive trends & sales techniques.Knowledge of SAP planning system would be an assetDue to the nature of work conducted by Aecon, mandated nuclear export controls requirements must be met for employmentOur background check process includes a full security check and clearance process as well as reference checks. Those with a valid OPG security clearance are preferred.Individual pay is determined based on several factors, including work location, education, experience, unique skills and job conditions. Other considerations may include certifications, specialized training, and the complexity or scope of the role.Reason for vacancy: ReplacementThe expected pay range for this role is $95,000 - $105,000 per yearAecon 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. All final decisions are made by qualified Aecon team members.
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