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Assistant Project Engineer Jobs in Ontario (NOW HIRING)

Clearway

Perform analysis of owner/engineer and subcontractor change requests to ensure compliance with ... * Assist project team in ensuring compliance to H&S regulations and policies including but not ...

Clearway

Perform analysis of owner/engineer and subcontractor change requests to ensure compliance with ... * Assist project team in ensuring compliance to H&S regulations and policies including but not ...

Dillon Consulting Limited

Civil Engineer

Guelph, ON

Responsibilities About the Position Project Management and Design * Assist project managers and engineers in the functional and detailed design of municipal infrastructure related to roads, water ...

Dillon Consulting Limited

Civil Engineer

Guelph, ON · On-site

CA$75K - CA$120K/yr

About the Position Project Management and Design * Assist project managers and engineers in the functional and detailed design of municipal infrastructure related to roads, water supply, sewers ...

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All JobsProject Engineer JobsAssistant Project Engineer JobsAssistant Project Engineer Jobs in Ontario

Assistant Project Engineer information

See Ontario salary details

$30K

$56.5K

$85K

How much do assistant project engineer jobs pay per year?

As of Sep 14, 2026, the average yearly pay for assistant project engineer in Ontario is $56,520.00, according to ZipRecruiter salary data. Most workers in this role earn between $41,500.00 and $68,500.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an assistant project engineer?

To thrive as an Assistant Project Engineer, you need a strong foundation in engineering principles, problem-solving abilities, and typically a bachelor's degree in engineering or a related field. Familiarity with project management software, CAD tools, and industry-specific standards or certifications like EIT (Engineer in Training) is often required. Strong organizational skills, teamwork, and effective communication help you coordinate with diverse stakeholders and manage project tasks efficiently. These skills and qualifications are crucial for ensuring projects are delivered on time, within budget, and to the required quality standards.

What are some common challenges faced by assistant project engineers, and how can they effectively manage them?

Assistant Project Engineers often encounter challenges such as balancing multiple project deadlines, coordinating with diverse teams, and adapting to shifting project requirements. Effective time management, proactive communication with team members, and a willingness to learn from senior engineers can help address these obstacles. Building strong organizational skills and staying updated on project management tools are also crucial for success in this role.

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

AspectAssistant Project EngineerProject Engineer
CredentialsBachelor's degree in engineering or related field; some certificationsBachelor's degree; often more experience and certifications
Work EnvironmentSupports project management team, assists with planning and coordinationLeads project phases, manages teams, and oversees execution
Employer & Industry UsageCommon entry-level role in construction, civil, or mechanical industriesMid-level role with greater responsibility in similar industries

The main difference is that the Assistant Project Engineer supports and assists the Project Engineer, focusing on coordination and administrative tasks, while the Project Engineer takes on more responsibility for planning, execution, and managing project teams. The Assistant Project Engineer is typically an entry-level position, whereas the Project Engineer has more experience and authority in project management.

What is an assistant project engineer?

An assistant project engineer supports project managers and senior engineers in planning, coordinating, and executing engineering projects. They often handle tasks such as preparing reports, managing schedules, and ensuring compliance with safety and quality standards, typically requiring technical knowledge and organizational skills. This role serves as a stepping stone to more senior engineering positions within construction, manufacturing, or infrastructure projects.

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 Assistant Project Engineer jobs in Ontario?

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

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

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

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

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

What are popular job titles related to Assistant Project Engineer jobs in ON?

For Assistant Project Engineer jobs in ON, the most frequently searched job titles are:

Assistant Project Engineer jobs near you
Infographic showing various Assistant Project Engineer job openings in Ontario as of August 2026, with employment types broken down into 80% Full Time, 17% Part Time, and 3% Contract. Highlights an 82% Physical, 5% Hybrid, and 13% Remote job distribution, with an average salary of $56,520 per year, or $27.2 per hour.

Mechanical Project Engineer - P.Eng.

Toronto, ON • On-site

SSA Recruitment (CA)
See more jobs at SSA Recruitment (CA)external

$90K - $120K/yr

Full-time

Re-posted 3 hours ago

Job description

Overview
Our client is seeking a Mechanical Project Engineer (P.Eng.) to support the design and execution of mechanical building systems across a variety of sectors, including healthcare, commercial, institutional, and residential projects. This position is based in downtown Toronto and involves contributing to projects from early design through construction, working closely with multidisciplinary teams to deliver coordinated and compliant mechanical solutions.
  
Key Responsibilities
• Develop mechanical system concepts, including load calculations, layouts, equipment selection, and technical reports.
• Coordinate design activities with internal disciplines as well as external consultants and architects.
• Prepare construction documents and technical specifications in support of project delivery.
• Perform site visits during the construction phase and assist with field review activities.
• Support construction-phase reviews to ensure adherence to ASHRAE standards and LEED requirements where applicable.
• Review and assess shop drawings and contractor submissions for compliance and accuracy.
• Maintain and update project schedules in alignment with project requirements.
• Provide regular progress updates and reporting to the Project Manager.
• Identify and escalate resourcing or project-related issues to project leadership as required.
• Assist with business development initiatives and help maintain ongoing client relationships.
  
Qualifications
• Post-secondary education in Mechanical Engineering, Building Systems, or a related discipline.
• Professional Engineer (P.Eng.) designation in Ontario.
• 5+ years of experience in mechanical engineering and/or design coordination within a consulting environment.
• Proven experience producing mechanical system designs and drawings for healthcare, hospitality, commercial, institutional, residential, and public/private sector projects.
• Strong foundational knowledge of mechanical building systems.
  
Location: Toronto, Ontario (office-based with regular site visits)
All resumes will be reviewed by a member of staff and not through ATS systems.