Toronto, On Principal, mechanical engineering Jobs – 1911 Openings This Week

Sr. Mechanical Engineer
EFI Engineering / Lowe, Gravelle, & Associates Intl. —Toronto, ON
- $100,000–$135,000 a year
- Full-time
- Hybrid work
- AutoCAD
- CAD
- Engineering
- Disability insurance
- Dental care
Quick apply
Design Engineer, Track
Toronto Transit Commission —Toronto, ON
- $100,318.40–$125,434.40 a year
- Weekends as needed
- Engineering
- Master's degree
- Databases
- Dental care
- Vision care
8d
Intermediate / Senior Construction Project Manager
Blackdoor Development Company —North York, ON
- Full-time
- Hybrid work
- Microsoft Excel
- PMP
- Engineering
- Dental care
Quick apply
10d
High School Principal / School Administrator
GREAT LAKES COLLEGE OF TORONTO —Toronto, ON
- $45–$55 an hour
- Full-time
- Management
- Master's degree
- Administrative experience
- Dental care
- Flexible schedule
Quick apply
Engineering Technologist, Rail Cars and Shops
Toronto Transit Commission —Toronto, ON
- $104,124.80–$130,166.40 a year
- Full-time
- Microsoft Office
- Analysis skills
- Presentation skills
- Dental care
- Vision care
8d
Electrician/Milwright (Dual Ticket) Starting $51.00/HR CAD
Graham Packaging Company —Mississauga, ON
- $51 an hour
- Overtime
- Schematics
- English
- Microsoft Office
9d
Mechanical Design Engineer – HVAC
Digital Shovel —Scarborough, ON
- From $90,000 a year
- Full-time
- Hybrid work
- Engineering
- Assembly
- Bachelor's
- Wellness program
- Dental care
Quick apply
Principal Geotechnical Engineer
PRI Consultants —Toronto, ON
- $173,000–$237,000 a year
- Full-time
- Engineering
- Master's degree
- Business development
Quick apply
3d
Mechanical Process Piping Designer (Revit)
Bennett Construction Group —Mississauga, ON
- From $55,000 a year
- Full-time
- Schematics
- Engineering
- Organizational skills
- Dental care
- Vision care
Quick apply
9d
Mechanical Design Engineer - AI Trainer
DataAnnotation —North York, ON
- From $60 an hour
- Contract
- Remote
- Engineering
- English
- Bachelor's
Quick apply
Engineering Technologist, Rail Cars and Shops
Toronto Transit Commission —Toronto, ON
- $104,124.80–$130,166.40 a year
- Full-time
- CAD
- Customer service
- Microsoft Office
- Dental care
- Vision care
9d
CNC Programming Manager
LHM Technologies Inc. —Vaughan, ON
- $41,701.61–$136,946.40 a year
- Full-time
- AutoCAD
- Schematics
- CAD
- Wellness program
- Dental care
Quick apply
13d
Mechanical Design Engineer - AI Trainer
DataAnnotation —Scarborough, ON
- From $60 an hour
- Contract
- Remote
- Engineering
- English
- Bachelor's
Quick apply
Intermediate Mechanical (HVAC, Plumbing) Designer
Dynamis Engineering Inc. —Etobicoke, ON
- From $75,000 a year
- Full-time
- AutoCAD
- Schematics
- Engineering
- Dental care
- Paid time off
Quick apply
Senior Mechanical Designer
ODL Doors —Woodbridge, ON
- From $80,000 a year
- Full-time
- CAD
- Engineering
- Assembly
- Dental care
Quick apply
Sr. Controls Engineer
Manpower —Toronto, ON
- $100,000–$120,000 a year
- Full-time
- AutoCAD
- Schematics
- Engineering
Quick apply
1d
Sr. Electrical Engineer
EFI Engineering / Lowe, Gravelle, & Associates Intl. —Toronto, ON
- $100,000–$135,000 a year
- Full-time
- Hybrid work
- CAD
- Engineering
- Project management
- Disability insurance
- Dental care
Quick apply
Engineering Product Developer - Level 2
Keilhauer LTD —Scarborough, ON
- $70,000–$80,000 a year
- Full-time
- Microsoft Word
- Microsoft Excel
- Microsoft Outlook
- Disability insurance
- Dental care
Quick apply
Director of Engineering
The Badminton and Racquet Club —Toronto, ON
- $110,000–$120,000 a year
- Full-time
- Hospitality
- Maintenance
- Project management
- Disability insurance
- Dental care
Quick apply
2d
Manufacturing Design Engineer
Digital Shovel —Scarborough, ON
- From $90,000 a year
- Full-time
- Hybrid work
- Engineering
- Assembly
- Bachelor's
- Wellness program
- Dental care
Quick apply

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principal, mechanical engineering jobs near toronto, on

Sr. Mechanical Engineer

EFI Engineering / Lowe, Gravelle, & Associates Intl.
Toronto, ON

Quick apply

Job details

Full-time
$100,000–$135,000 a year

Qualifications

AutoCAD
Mechanical engineering
CAD
Engineering
Mechanical Engineering
Revit
Project management
Presentation skills
Bachelor's
Energy efficiency & conservation
Team management
Plumbing
HVAC
LEED Certification
Organizational skills
Construction experience
Communication skills
Mechanical knowledge

Full job description

Position Overview

EFI Engineering is seeking an experienced Mechanical Engineer to join our growing Mechanical Engineering team. This role offers the opportunity to work on a diverse range of commercial, institutional, and industrial projects while contributing to the continued growth of our mechanical practice.

The successful candidate will be responsible for the design, coordination, and delivery of mechanical building systems from concept through construction. This position also provides opportunities to mentor junior staff, manage projects, develop client relationships, and help expand our mechanical engineering capabilities.

Key Responsibilities

Mechanical Design

Design HVAC systems for commercial, institutional, and industrial facilities.
Perform heating and cooling load calculations using Carrier HAP or equivalent software.
Prepare HVAC system layouts, equipment selections, and specifications.
Design plumbing, drainage, and domestic water systems.
Design life safety and fire protection systems in accordance with applicable codes and client requirements.
Coordinate mechanical designs with structural, architectural, civil, electrical, Cx, and process engineering disciplines.
Prepare engineering calculations, technical reports, specifications, and construction documents.
Review shop drawings, respond to RFIs, and provide engineering support during construction.

Project Delivery

Manage the mechanical scope of multidisciplinary engineering projects.
Develop project budgets, schedules, and work plans.
Track project progress, budgets, and resource requirements.
Participate in proposal preparation, fee estimates, and business development activities.
Attend project meetings and communicate directly with clients, contractors, architects, and project stakeholders.
Conduct site visits, condition assessments, inspections, commissioning support, and field reviews throughout project execution.

Leadership

Lead and mentor mechanical designers and junior engineers.
Review engineering work for technical quality and compliance with applicable standards.
Support the continued growth and development of the mechanical engineering team.
Collaborate closely with cross-disciplinary project teams to ensure successful project delivery.
Act as the primary mechanical contact on assigned projects.

Commissioning & Energy Performance

Support building commissioning and functional performance testing activities.
Participate in energy-efficient system design and sustainable building initiatives.
Contribute to energy modelling activities where applicable.

Qualifications

Required

Bachelor's Degree in Mechanical Engineering.
Professional Engineer (P.Eng.) designation, or eligible for registration in Canada.
Minimum 5 years of consulting engineering experience.
Experience designing mechanical systems for commercial, institutional, and industrial facilities.
Strong knowledge of HVAC, plumbing, drainage, and life safety/fire protection systems.
Experience performing HVAC load calculations using Carrier HAP or equivalent software.
Familiarity with the Canadian Building Code, National Plumbing Code, National Fire Code, Ontario Building Code, applicable CSA standards, ASHRAE standards, and provincial energy efficiency requirements.
Working knowledge of AutoCAD.
Excellent written and verbal communication skills, including experience presenting to clients both in person and through Microsoft Teams.
Strong organizational skills with the ability to manage multiple projects simultaneously.

Assets

High-rise building design experience.
Experience using Autodesk Revit for BIM project delivery.
Energy modelling experience.
Commissioning or commissioning support experience.
LEED, Certified Energy Manager (CEM), ASHRAE, or similar professional credentials.

What We're Looking For

The ideal candidate is technically strong, client-focused, and enjoys working in a collaborative consulting environment. They are comfortable leading projects, mentoring junior staff, communicating with clients, and helping shape the future direction of a growing mechanical engineering practice.

Career Growth

This position offers significant opportunities for professional growth and leadership. As EFI Engineering continues to expand its mechanical engineering services, successful candidates will have the opportunity to:

Lead increasingly complex and high-profile projects.
Develop and mentor a growing mechanical engineering team.
Build long-term client relationships.
Contribute to business development and strategic growth initiatives.
Progress into senior technical and leadership roles within the organization.

Job Type: Full-time

Pay: $100,000.00-$135,000.00 per year

Benefits:

Casual dress
Company events
Dental care
Disability insurance
Employee assistance program
Extended health care
On-site parking
Paid time off

Education:

Bachelor's Degree (required)

Licence/Certification:

P.Eng (required)

Work Location: Hybrid remote in Ottawa, ON

Quick apply

Refine Your Search

principal, mechanical engineering jobs in toronto, on

Sr. Mechanical Engineer

Design Engineer, Track

Intermediate / Senior Construction Project Manager

High School Principal / School Administrator

Engineering Technologist, Rail Cars and Shops

Electrician/Milwright (Dual Ticket) Starting $51.00/HR CAD

Mechanical Design Engineer – HVAC

Principal Geotechnical Engineer

Mechanical Process Piping Designer (Revit)

Mechanical Design Engineer - AI Trainer

Engineering Technologist, Rail Cars and Shops

CNC Programming Manager

Mechanical Design Engineer - AI Trainer

Intermediate Mechanical (HVAC, Plumbing) Designer

Senior Mechanical Designer

Sr. Controls Engineer

Sr. Electrical Engineer

Engineering Product Developer - Level 2

Director of Engineering

Manufacturing Design Engineer

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