Senior Project Engineer Linear Infrastructure

Mott MacDonald; Calgary; Hybrid; CAD 125,000 - 155,000; Full time

Job summary

Mott MacDonald Canada is seeking a Senior Project Engineer, Linear Infrastructure, to lead municipal water, sewer, and utility corridors from our Calgary or Toronto offices. You’ll drive planning, design, approvals, and construction administration, guiding multidisciplinary teams and mentoring engineers and technicians.

You will manage client relationships, proposals, cost estimates, and ensure designs meet regulatory requirements while delivering high-quality, on-time outcomes.

Qualifications

• Bachelor's degree in engineering.
• P.Eng. designation in Canada and in good standing.
• 10–15 years of municipal linear infrastructure design, PM, and client engagement.
• Proven track record of managing projects, budgets, and resources.
• Strong client relationships and stakeholder management.
• Familiarity with AutoCAD, Civil 3D, WaterCAD, SewerCAD is an asset.
• Proficiency with MS Office and MS Project.

Responsibilities

• Lead planning, design, approvals, construction administration, and delivery of municipal linear infrastructure projects.
• Prepare high-quality proposals, project reports, design documentation, and permit applications.
• Lead multidisciplinary design teams and guide engineers and technicians to deliver coordinated designs meeting objectives.
• Mentor junior team members and support their professional growth.
• Lead multidisciplinary teams, provide direction, and ensure quality of reports, tender packages, drawings, and cost estimates.
• Provide technical support to field staff and contract administrators for construction challenges.
• Manage and strengthen client relationships throughout the project lifecycle.
• Collaborate across offices to deliver high-quality, client-focused outcomes.

Skills

Client relationship mgmt

Stakeholder mgmt

Communication skills

Project management

Leadership

Education

Bachelor's degree in engineering

P.Eng. designation

Tools

AutoCAD

Civil 3D

WaterCAD

SewerCAD

MS Office

MS Project

Job description

At Mott MacDonald, we are driven by purpose and powered by brilliant people. As a trusted engineering, management, and development consultancy, we work with clients to solve complex challenges and deliver sustainable outcomes that make a meaningful difference for the communities we serve.

When you join us as an experienced professional, you will bring your expertise to work that matters while continuing to grow your career. You will collaborate with talented colleagues across disciplines and geographies, contribute your perspective, and help shape better outcomes through technical excellence, innovation, and integrity.

Build on your experience while helping shape what comes next. At Mott MacDonald, you'll work alongside talented people on complex and rewarding projects that make a real difference. We value fresh perspectives, encourage collaboration, and provide opportunities to expand your skills, take on new challenges, and grow your career. Whether you're deepening your technical expertise, broadening your leadership experience, or exploring new opportunities across our business, you'll be supported by a team that is committed to helping you succeed.

Mott MacDonald is positioned for continued expansion with career opportunities across North America and around the world, and we are excited to be making ongoing investment in our operations in Canada. To help grow our diverse business, and to support an exciting portfolio of projects across Canada, we are interested in hearing from enthusiastic and talented individuals who enjoy problem solving and who will contribute to our purpose. You will join a team of seasoned professionals who are looking to develop Mott MacDonald’s presence in Canada and beyond.

Mott MacDonald is currently seeking a Senior Project Engineer Linear Infrastructure, based out of our Toronto or Calgary office.

Senior Project Engineer Linear Infrastructure

As a Senior Project Engineer, Linear Infrastructure, your role responsibilities are expected to include:

• Lead the planning, design, approvals, construction administration, and delivery of municipal linear infrastructure projects, including watermains, sanitary sewers, and force mains.
• Prepare high-quality proposals, project reports, design documentation, and permit applications.
• Lead multidisciplinary design teams and guide engineers and technicians to deliver coordinated designs that meet client objectives and regulatory requirements
• Mentor junior team members, actively supporting their professional growth and development.
• Lead multidisciplinary design teams, provide direction to engineers and technicians, and ensure the quality of reports, tender packages, drawings, and cost estimates.
• Provide technical support to field staff and contract administrators in resolving construction-related challenges.
• Manage and strengthen client relationships, acting as a trusted adviser throughout the project lifecycle.
• Collaborate effectively across offices to deliver high-quality, client-focused project outcomes.

You will have experience in civil infrastructure projects and possess the following skills and experience:

• Bachelor's degree in engineering
• Professional Engineer (P.Eng.) designation in Canada and in good standing.
• 10–15 years of experience in municipal linear infrastructure design, project management, and client engagement.
• Proven track record of managing projects, budgets, and resources effectively.
• Knowledge of municipal/provincial approval processes and industry standards.
• Organizational skills to manage multiple projects and deadlines at once.
• Excellent client relationship, stakeholder management, and communication skills.
• Strong organizational and leadership abilities with experience managing multiple priorities and project deadlines.
• Familiarity with AutoCad, Civil 3D, WaterCAD, SewerCAD is an asset.
• Proficiency with MS Office, and MS Project.

Benefits & Rewards

The expected salary range for this position is from $125,000 - $155,000.

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.

In addition to base salary, Mott MacDonald offers performance-based bonuses and a comprehensive benefits package, giving employees a direct connection to our success.

The comprehensive benefits and rewards package is designed to support your health, wellbeing, and professional growth. Eligible employees have access to health and dental coverage, wellness resources, retirement savings, insurance and disability protection, paid time off, family leave support, and professional development opportunities. Benefits are subject to eligibility, plan terms, and change.

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 clients, 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 accommodations, please notify us and we will work with you to meet your needs.