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 partnering every day to build, connect, power, and strengthen our communities.

Safety Always. Inclusion. Believe in helping you build your career through our Aecon University and Leadership Programs.
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) to ensure we are building inclusion into every aspect of our culture at Aecon.
With a strong commitment to operating responsibly by minimizing our impact on the workplace and surrounding communities.

Our business success relies on strong execution and continuous improvement – driven by the diversity, expertise and teamwork of our people. We’re always searching the globe for innovative, collaborative minds to join our best-in-class Aecon community!

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.





The Proposal Manager will be responsible for the development, production, and formal submission of Requests for Qualifications (RFQs), Request for Proposals (RFPs), and other required content such as Market Sounding responses and Expressions of Interests (EOIs) for major project pursuits identified by Aecon’s executive team.

Manage assigned project pursuit schedules and ensure adequate resources are assigned.
Travel as required to prepare and close submissions.
Coordinate with Aecon’s internal graphic design team to develop critical proposal material, including: JV logos, identity guidelines and overall graphical imagery of the proposal/bid submissions.
Create proposal/bid templates, resume templates, project sheet templates.
Prepare, write, edit, and format proposal/bid sections, resumes, and project sheets in preparation for proposal/bid close-out​​​​​​​.
Support additional content development, including with corporate Subject Matter Experts and site personnel.
Organize team reviews on behalf of the project team .
If required, ensure binders, USBs, tabs, covers and other required materials are ordered and available for final assembly of the proposal/bid.
Manage client’s data and input on SharePoint sites (input from client and all bid partners).
Attend pre-bid meetings and post-bid debrief meetings and summarize results and lessons learned, and report back to the project team.




Time allocation for this position is approximately 70% reading/writing/editing/formatting and 30% organizational related activities.
Bachelor’s degree or equivalent experience in Construction.
Minimum 3-5 years of experience in proposals management on major projects, preferably in the Civil sector.
Experience in proposal submissions on major projects.
Proficiency in MS Office (Word, PowerPoint, Excel, Outlook, SharePoint).
Proficiency in Adobe InDesign an asset.
Ability to gather, synthesize, and effectively present technical information for a range of audiences.
Experience working in a fast-paced and performance driven setting.
Travel to different job sites/locations required.
Security Clearance and Background checks required.

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.

📌 Proposal Writing Manager (Toronto)
🏢 Aecon
📍 Toronto