Toronto, On Mechanical designer / engineer Jobs – 337 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
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
7d
Mechanical Designer/Engineer
NeuronicWorks Inc. —North York, ON
- $60,000–$90,000 a year
- Full-time
- CAD
- Engineering
- Microsoft Office
- Dental care
- Paid time off
Quick apply
7d
Junior Mechanical Machine CAD Designer
AtkinsRéalis —Mississauga, ON
- Full-time
- Hybrid work
- AutoCAD
- CAD
- No university degree
13d
Test Engineering, Mechanical Tooling Designer/Engineer
L3Harris Technologies —Toronto, ON
- $84,000–$108,000 a year
- CAD
- Master's degree
- Bachelor's
13d
Senior Hydraulic Engineer
Confidential —Toronto, ON
- $80,000–$120,000 a year
- Full-time
- Schematics
- CAD
- Engineering
- Dental care
- Life insurance
Quick apply
Commercial HVAC Equipment Sales Executive
Confidential —Toronto, ON
- $70,000–$150,000 a year
- Full-time
- CRM software
- Sales
- Presentation skills
- Mileage reimbursement
Quick apply
12d
Electrical Controls Design Engineer
COUSINS PACKAGING INC. —Mississauga, ON
- $80,000–$110,000 a year
- Full-time
- Microsoft Word
- AutoCAD
- Microsoft Excel
- Dental care
- Vision care
Quick apply
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
Lead Electrical Engineer
Mantecon Partners Inc. —Toronto, ON
- $130,000–$160,000 a year
- Full-time
- AutoCAD
- PMP
- Engineering
Quick apply
HVAC Design Engineer
RJ Cad Solutions Inc —Brampton, ON
- $65,000–$75,000 a year
- Full-time
- AutoCAD
- Schematics
- CAD
- Paid time off
Quick apply
9d
Project Lead - Electrical
The HIDI Group —Toronto, ON
- Full-time
- Hybrid work
- AutoCAD
- Engineering
- Microsoft Office
- Dental care
Quick apply
MEP Estimator
National Service Professionals —Toronto, ON
- $85,000–$110,000 a year
- Full-time
- Microsoft Word
- Microsoft Excel
- Microsoft Outlook
- Dental care
- Paid time off
Quick apply
1d
Associate - Electrical
The HIDI Group —Toronto, ON
- Full-time
- Hybrid work
- AutoCAD
- Engineering
- Project management
- Dental care
Quick apply
Intermediate Mechanical Designer - Buildings
J and B Engineering Inc. —Markham, ON
- $60,000–$100,000 a year
- Full-time
- AutoCAD
- Schematics
- Engineering
- Dental care
- Vision care
Quick apply
Controls Programmer & Project Manager
Cyntek Industrial Inc —Mississauga, ON
- $62,500–$75,000 a year
- Full-time
- Hybrid work
- Schematics
- PMP
- CAD
- Dental care
- Paid time off
Quick apply
1d
Junior Mechanical CAD Designer
AtkinsRéalis —Mississauga, ON
- Full-time
- Hybrid work
- AutoCAD
- CAD
- No university degree
8d
Mechanical Designer / Engineer
Savaria Corporation —Brampton, ON
- $75,000–$90,000 a year
- Full-time
- CAD
- Engineering
- Assembly
Quick apply
Designer - Mechanical
H.H. Angus and Associates Limited —Toronto, ON
- $65,000–$80,000 a year
- Hybrid work
- AutoCAD
- Engineering
- Construction experience
Mechanical Engineering Coop - Starting Fall 2026
BBA —Toronto, ON
- $23–$29 an hour
- Bilingual
- Microsoft Excel
- English
- Flexible schedule

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mechanical designer / engineer 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

mechanical designer / engineer jobs in toronto, on

Sr. Mechanical Engineer

Engineering Technologist, Rail Cars and Shops

Mechanical Designer/Engineer

Junior Mechanical Machine CAD Designer

Test Engineering, Mechanical Tooling Designer/Engineer

Senior Hydraulic Engineer

Commercial HVAC Equipment Sales Executive

Electrical Controls Design Engineer

Sr. Electrical Engineer

Lead Electrical Engineer

HVAC Design Engineer

Project Lead - Electrical

MEP Estimator

Associate - Electrical

Intermediate Mechanical Designer - Buildings

Controls Programmer & Project Manager

Junior Mechanical CAD Designer

Mechanical Designer / Engineer

Designer - Mechanical

Mechanical Engineering Coop - Starting Fall 2026

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