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Senior Project Engineer Jobs in Ontario (NOW HIRING)

As the Senior Civil Engineer - Design, you will ... Plan for effective project implementation. * Manage the planning and organisation of tasks, people ...

The Senior Project Coordinator is responsible for independently supporting the planning ... Post-Secondary Education or College Diploma (Civil Engineering preferred); * 5+ years of ...

Tetra Tech is adding a Project Engineer to our Power team. This role can be performed from anywhere in Canada or the United States. This position offers the opportunity to lead and support the ...

The Senior Project Coordinator is responsible for independently supporting the planning ... Post-Secondary Education or College Diploma (Civil Engineering preferred); * 5+ years of ...

Provide support to Senior Estimator for the development of project proposals/estimates ; * Provide ... Bachelor's Degree in Civil Engineering (or related engineering discipline) Knowledge and Experience

Showing results 41-60

Senior Project Engineer information

See Ontario salary details

$63.5K

$101.7K

$135K

How much do senior project engineer jobs pay per year?

As of Aug 16, 2026, the average yearly pay for senior project engineer in Ontario is $101,674.00, according to ZipRecruiter salary data. Most workers in this role earn between $86,000.00 and $114,500.00 per year, depending on experience, location, and employer.

What is a senior project engineer?

Senior Project Engineers are experienced professionals responsible for overseeing and managing complex engineering projects from conception to completion. They coordinate between various teams, ensure project milestones are met, and address technical challenges that arise during the project lifecycle. Senior Project Engineers also play a key role in budgeting, quality assurance, and maintaining safety standards. Their expertise ensures that projects are delivered on time, within scope, and meet the required specifications.

What are the key skills and qualifications needed to thrive as a senior project engineer?

To excel as a Senior Project Engineer, you need a strong background in engineering principles, project management, and relevant industry experience—often supported by a bachelor’s degree in engineering and a Professional Engineer (PE) license. Familiarity with project management software (such as MS Project or Primavera), CAD tools, and industry-specific standards is typically required. Leadership, effective communication, and problem-solving skills help distinguish top performers in this role. These skills and qualifications are essential for ensuring successful project delivery, team coordination, and compliance with technical and safety standards.

What are some common challenges senior project engineers face when managing cross-functional teams?

Senior Project Engineers often oversee projects that require collaboration among diverse teams such as design, procurement, and construction. A common challenge is aligning different priorities and communication styles, which can lead to misunderstandings or delays. To overcome this, Senior Project Engineers use strong leadership and organizational skills, facilitating clear communication and establishing structured workflows. Building trust and fostering a collaborative environment are essential for ensuring all team members work toward shared objectives and project milestones.

What is the difference between Senior Project Engineer vs Project Engineer?

AspectSenior Project EngineerProject Engineer
Required CredentialsBachelor's degree in engineering, 5+ years experience, professional engineering license often preferredBachelor's degree in engineering or related field, 1-3 years experience
Work EnvironmentLeading project teams, overseeing multiple phases, coordinating with clients and vendorsAssisting in project planning, executing tasks under supervision, supporting senior staff
Employer & Industry UsageConstruction, manufacturing, infrastructure projectsConstruction, civil engineering, industrial projects

Senior Project Engineers typically have more experience, advanced certifications, and leadership responsibilities compared to Project Engineers. They oversee entire projects, coordinate teams, and liaise with clients, whereas Project Engineers focus on supporting project execution under supervision. The roles are distinct but interconnected within engineering and construction industries.

What are the most commonly searched types of Project Engineer jobs in Ontario?

The most popular types of Project Engineer jobs in Ontario are:

What are popular job titles related to Senior Project Engineer jobs in Ontario?

For Senior Project Engineer jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching Senior Project Engineer jobs in Ontario look for?

The top searched job categories for Senior Project Engineer jobs in Ontario are:

What cities in Ontario are hiring for Senior Project Engineer jobs?

Cities in Ontario with the most Senior Project Engineer job openings:

Infographic showing various Senior Project Engineer job openings in Ontario as of August 2026, with employment types broken down into 100% Full Time. Highlights an 92% In-person, 6% Hybrid, and 2% Remote job distribution, with an average salary of $101,674 per year, or $48.9 per hour.

Senior Project Manager - Mine Water Management

True Environmental

Toronto, ON • On-site, Remote

CA$130K - CA$170K/yr

Full-time

Re-posted 3 days ago


Job description

Ensero Solutions is an environmental consulting and remediation business with specific expertise in environmental assessments, permitting, regulatory and compliance services, active/passive water treatment, mine water management, and turnkey remediation services for the mining industry and broader industrial sectors. At Ensero, we get the opportunity to make a positive impact on the environment and people's lives. We're building a culture where people can grow their careers and are challenged to solve our client's toughest environmental problems.
 
 

Senior Project Manager - Mine Water Management
Vancouver, BC; Saskatoon, SK; Toronto, ON; Remote - Regular Full-Time
 
Reporting to the Senior Operations Manager, the Senior Project Manager is responsible for providing leadership and management of water treatment and water management projects for Ensero clients.
About the Role
  • Provide direction and leads the performance (scope, schedule and cost) of water management and water treatment projects for mining clients.
  • Develops integrated project engineering schedule including critical path for the end to end tasks and activities necessary to successfully implement projects.
  • Works with client and resource managers to ensure resources and dependencies are identified and assigned to the project.
  • Manages conceptual water treatment design through detailed design stages for clients, including vendor packages and balance of plant scopes.
  • Ensures assigned resources are executing as planned.
  • Provides tracking and reporting to plan and develops recovery plans as required.
  • Makes or directs analysis of project financial performance, ensuring on-budget delivery and management of change.  
  • Supports risk analysis with project management, and manages complex project delivery and technical risk.
  • Monitors and promotes environmental health and worker safety.
  • Mentors junior/intermediate project team members.
  • Leads the development of technical deliverables and programs in area(s) of expertise.
  • Conducts senior reviews of technical deliverables and programs in area(s) of expertise.
  • Oversees/ provides expert input on development of field investigations in area(s) of expertise.
  • Complete other projects, reporting and tasks as assigned.
  • All other related duties as required. 
About You
  • Bachelor's degree in engineering is preferred, with science, construction management, or a relevant technical field as alternatives. 
  • Minimum 10 years of project management experience.
  • Experience working in environmental consulting or project consulting setting is an asset.
  • Experience delivering complex projects that include a mix of engineering and technical services such as treatment systems design and construction, particularly in northern and/or remote mine settings.
  • Project Management Professional Certification and/or Professional Engineer designation are preferred.
$130,000 - $170,000 a year
Ensero has offices in Canada (Saskatoon, Vancouver and Whitehorse) and the US (Denver), and is well established as an innovative leader in regulatory, environmental management, water treatment, remediation technologies, and facility operations. We believe in giving you the opportunity to learn and to help make an impact on the sustainability of the environment.
 
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status.
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