Senior Proposal Manager
Strategy & PlanningPosted 23 Jun 2026
Posted 23 Jun 2026
The original posting with the fluff stripped out
| Base salary | CA$103,000 – CA$126,000 / yr |
|---|
No unique specialisation
Field of studyJournalism, Communications, Business, Marketing, English (or related)
Study levelBachelor's
At Mott MacDonald, we trust our brilliant people to do brilliant things in engineering, management, and development services, supporting multisector project work in over 150 countries. As one of the largest employee-owned companies in the world, we pride ourselves on our ability to deliver exceptional outcomes through our network of 20,000+ talented consultants. With sustainability and innovation at the heart of all our sectors in North America, including, Buildings, Energy, Transportation, and Water.
We believe in empowering our people to excel, learn, and grow, offering diverse opportunities to contribute to career-defining work. Join us and be part of a collaborative environment where your ambitions are united with ours, and you can truly shape your story.
Mott MacDonald’s business is growing! We are seeking an experienced, skilled Senior Proposal Manager to lead the development of complex proposals and presentations to win competitive projects in North America. As a proposal professional you will work closely with senior technical staff, business development professionals, bid managers, and team members in Canada and the wider regional team. Together, you will lead compelling and winning proposals for both large and strategic projects across North America with a focus on Canada.
This role requires exceptional leadership skills to drive the process and coordinate and develop compliant and compelling responses to RFQs/RFPs, client interviews, and presentations. As a Senior Proposal Manager you will provide guidance, training, and assistance to the team in effective proposal writing, coordination, and preparation of presentations. The successful candidate will drive the process, effectively convey the messaging identified through prepositioning, including win themes, differentiators, and value propositions, and comprehensively customize all aspects of the proposal.
The successful candidate will:
Candidate Specifications
**Total Rewards
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At Mott MacDonald, our employees have a stake and a voice in our business, providing them with a direct connection to our success through our personal and group performance bonuses.
In compliance with the Employment Standards Act of Ontario, the expected salary range for this position is from $103,000 - $126,000. Multiple factors such as qualifications, overall experience and position responsibilities will be used to determine the successful candidate's actual salary within the expected range.
Collaboration at Our Core
At Mott MacDonald, we believe great ideas happen when we’re together. Our hybrid approach centers on an in-office culture, with most of your time spent collaborating face-to-face and a minimum of three days per week in the office. We balance flexibility with connection, so you and your manager can choose how to meet client, team, and personal commitments.
We seek to promote fair employment procedures and practices to ensure equal opportunities for all. We encourage individual expression in our workplace and are committed to creating an inclusive environment where everyone feels they have the opportunity to contribute.
We are an equal opportunity employer and are committed to providing employment accommodation in accordance with the Ontario Human Rights Code and the Accessibility for Ontarians with Disabilities Act, 2005 (AODA). Mott MacDonald Canada Limited will provide accommodations to job applicants with disabilities throughout the recruitment process. If you require an accommodation, please notify us and we will work with you to meet your needs.