Mechanical engineer jobs in Canada

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Added 2 months ago
S
Senior Mechanical Engineer
Stantec
Ottawa, ON
- Full-time
An opportunity exists Ottawa, ON for a highly motivated Senior Mechanical Engineer to join our multidisciplinary team. In this role you will be responsible for the design and execution of…
Added 3 months ago
BC
Mechanical Engineer (from two to five years of experience)
BBA Consultants
Saguenay, QC
- Full-time
You'll join the mechanical engineering team, which works on projects in the aluminium, mining, energy and heavy industry sectors. As an engineer, you’ll define solutions, design technical…
Added 2 months ago
Mechanical Design Engineer- Plasma Diagnostics
Type One Energy
Vancouver, BC
If you are searching for the best new ideas and share our vision, join us as a Mechanical Design Engineer- Plasma Diagnostics. This is what you need to know:
Added 5 months ago
M&
Mechanical Engineer II
Merrick & Company
Ottawa, ON · Kanata, Ontario
- Full-time
Candidate must be able to travel and must possess a current passport · Candidate must possess or be able to obtain Government of Canada Reliability Level security clearance
Added 6 months ago
M&
Mechanical Engineer I
Merrick & Company
Ottawa, ON · Kanata, Ontario
- Full-time
Candidate must be able to travel and must possess a current passport
Added 2 months ago
BC
Senior Mechanical Engineer
BBA Consultants
Calgary, AB
- Full-time
We’re growing our Mechanical/Piping Engineering team in our Calgary office! As our work expands in the energy, decarbonization and industrial sectors, we’re seeking a mechanical engineer…
Added 2 months ago
A
Water and Wastewater Process Mechanical Engineer
Arcadis
Oakville, ON
- Full-time
Successful candidate must have P
Added 2 months ago
B
Mechanical Engineer – Senior Level (Hybrid)
Barr
Saskatoon, SK · Calgary, AB
- $115,000 to $142,000 CAD / year
- Full-time
They must possess a flexible working style and be willing to occasionally modify their schedule to meet deadlines and/or client needs
Added 2 months ago
KG
Sr. Mechanical Engineer
KION Group
Mississauga, ON
- Full-time
Dematic Canada is seeking a talented Mechanical Engineer to join our Canadian Mechanical Engineering team! The Mechanical Engineering team performs engineering assignments with clear and…
Added 2 months ago
Welding Mechanical Design Engineer
Alstom
Saint-Bruno, QC
Could you be the full-time Welding Mechanical Design Engineer in St-Bruno, Quebec, Canada we’re looking for?
Added 2 months ago
EC
Senior Mechanical Engineer
EnGlobe Corp.
Dartmouth, NS
- Full-time
As a Senior Mechanical Engineer, you will join our Mechanical Team and contribute to the successful delivery of building engineering projects across Atlantic Canada. You will provide…
Added 2 months ago
Mechanical Engineer (Buildings boiler & chiller water systems)
WSP
Ottawa, ON
…buildings and energy infrastructure projects. As an Intermediate Mechanical Engineer, you will contribute to the design and delivery of innovative, large-scale mechanical systems that help…
Added 2 months ago
C
Mechanical Engineer
Cura
Calgary, AB
- Full-time
As CURA's Mechanical Engineer, you own the physical hardware that makes our electrochemistry real. You will design the electrolyzer stacks and the fixtures, tooling, and test rigs around…
Added 2 months ago
VB
R&D Mechanical Engineer I
Velocity Bolting
Burnaby, BC
- $80,000 to $88,000 CAD / year
- Full-time
tl;dr - You are a hands-on mechanical engineer who can take a concept from CAD to a test stand and tell us what actually happened.
Added 2 months ago
EG
Senior Forensic Mechanical Engineer, P.Eng
EFI Global
Ottawa, ON
- Full-time
Seeking a Mechanical Engineer, P.Eng., with expertise in commercial, residential, and industrial mechanical system design and failure analysis. Requires P.Eng. license.
Added 2 months ago
CR
Mechanical Engineer/Designer (Structures)
Canada Rocket Company
Toronto, ON · Etobicoke, ON
- Full-time
Canada Rocket Company is building a sovereign launch capability for Canada. We're looking for a Mechanical Engineer / Mechanical Design Specialist to support the design and development of…
Added 2 months ago
Mechanical Engineer
CBCL Limited
Fredericton, NB
CBCL is seeking an Intermediate or Senior Mechanical Engineer to join our Industrial Engineering team based in Fredericton, NB!
Added 2 months ago
B
Mechanical Engineer Advanced Concepts
BRP
Valcourt, QC
- Full-time
Added 2 months ago
A
Senior Mechanical Engineer
AECOM
Burnaby, BC
- $110,000 to $145,000 CAD / year
- Full-time
In order to be considered for this position, candidates must possess no less than:
Added 2 months ago
Mechanical Engineer
Hatch
Mississauga, ON
The Mechanical/Piping Engineer (Modularization) will be part of Hatch's growing Modularization team, supporting the development and execution of modular construction strategies for major…
Added 2 months ago
Mechanical Engineer (Maple Ridge BC)
Orica
Maple Ridge, BC
Work Schedule: Monday – Friday in office
Added 2 months ago
CM
Senior Mechanical Engineer
Cyclic Materials
Toronto, ON
- Full-time
…processes. Your duties will encompass all things related to mechanical engineering, including design, commissioning, and continuous improvement of the processes. You will be based either in…
Added 2 months ago
VP
Senior Mechanical Engineer
Vista Projects
Calgary, AB
- Full-time
The Senior Mechanical Engineer participates in the design of different aspects of energy industry projects from inception to completion. Duties include:
Added 6 months ago
EC
Lead Mechanical Engineer
EnGlobe Corp.
Saskatoon, SK
- Full-time
As a Lead Mechanical Engineer, you will work in collaboration with the Mechanical Design Team in our Englobe Saskatoon office.
Added 2 months ago
F
Mechanical Design Engineer I
Fluor
Vancouver, BC
- Full-time

Worley

Senior Mechanical Engineer - HVAC

Edmonton, AB, Canada

Full-time

Apply on LinkedIn About employer

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Job details

Job type: Full-time
Posting language: English
Posted: Jul 15, 2026

Original job description

Building on our past. Ready for the future

Worley is a global professional services company of energy, chemicals and resources experts. We partner with customers to deliver projects and create value over the life of their assets. We’re bridging two worlds, moving towards more sustainable energy sources, while helping to provide the energy, chemicals and resources needed now.

Purpose

The Senior Mechanical Engineer – HVAC will be based in either Calgary, AB or Edmonton, AB and will play a pivotal role in supporting engineering activities related to HVAC systems across a broad range of industrial and energy projects. This role involves leading HVAC engineering execution and overseeing high-quality deliverables for one major project or multiple smaller projects, while providing technical mentorship to junior and intermediate engineers.

Key Responsibilities

Prepare and review HVAC design deliverables including design criteria, specifications, equipment data sheets, material requisitions, bid evaluations, and technical recommendations for award.
Perform HVAC system design and calculations including heating and cooling load calculations, ventilation and pressurization studies, ductwork and piping sizing, and equipment selection.
Develop and review layouts for HVAC systems, including equipment arrangement, duct routing, and coordination with architectural, structural, electrical, and piping disciplines.
Conduct site visits to operating facilities and project sites to support field engineering, constructability reviews, and commissioning activities.
Serve as the primary technical point of contact for HVAC vendors and suppliers, including technical clarification and review of vendor documentation and drawings.
Ensure HVAC designs comply with applicable codes, standards, client specifications, and project requirements.
Coordinate HVAC scope with project management, procurement, construction, commissioning, and client teams to ensure integrated and constructible solutions.
Maintain a high standard of quality across all HVAC deliverables throughout the project lifecycle.
Support work share activities with global execution centers and review outsourced deliverables for technical accuracy and quality.
Contribute to scope definition, work-hour estimates, Total Installed Cost (TIC) inputs, and resource loading for HVAC scopes of work.
Provide technical leadership and mentorship to junior and intermediate HVAC engineers and designers.
Support or act as Mechanical Discipline Lead or HVAC Package Lead as required by the project.

Technical And Industry Experience

Strong background in HVAC engineering for industrial facilities including oil & gas, energy transition (hydrogen, carbon capture), chemicals, mining, and heavy industrial projects.
In-depth knowledge of HVAC system design including air handling units, packaged HVAC units, exhaust and ventilation systems, pressurization systems, and specialty systems for hazardous or classified areas.
Working knowledge of applicable codes and standards such as ASHRAE, NFPA, CSA, SMACNA, and relevant provincial and national building codes.
Experience with HVAC design tools and calculation software (e.g., HAP, Trace, Elite, or equivalent) is considered an asset.
Experience supporting brownfield projects, retrofits, revamps, and facility expansions is considered an asset.
Strong written and verbal communication skills with the ability to interface effectively with clients, vendors, and multi-discipline project teams.

Education And Qualifications

Bachelor’s or Master’s degree in Mechanical Engineering.
Registered Professional Engineer (P.Eng.) with APEGA or eligibility for registration.
Demonstrated senior-level experience and subject matter expertise in HVAC system design for industrial facilities.

Moving forward together

We’re committed to building a diverse, inclusive and respectful workplace where everyone feels they belong, can bring themselves, and are heard. We provide equal employment opportunities to all qualified applicants and employees without regard to age, race, creed, color, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status or any other basis as protected by law.

We want our people to be energized and empowered to drive sustainable impact. So, our focus is on a values-inspired culture that unlocks brilliance through belonging, connection and innovation.

And we're not just talking about it; we're doing it. We're reskilling our people, leveraging transferable skills, and supporting the transition of our workforce to become experts in today's low carbon energy infrastructure and technology.

Whatever your ambition, there’s a path for you here. And there’s no barrier to your potential career success. Join us to broaden your horizons, explore diverse opportunities, and be part of delivering sustainable change.

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More about this job

Responsibilities

Lead the execution of HVAC engineering activities and oversee high-quality deliverables for industrial and energy projects. Provide technical leadership and mentorship to junior engineers while coordinating with multi-discipline teams and vendors.

Requirements

Requires a Bachelor's or Master's degree in Mechanical Engineering and P.Eng. registration with APEGA. Must have senior-level expertise in industrial HVAC design and knowledge of ASHRAE, NFPA, and CSA standards.

Skills

HVAC System Design
Heating and Cooling Load Calculations
Ventilation and Pressurization Studies
Ductwork and Piping Sizing
Equipment Selection
Technical Mentorship
Code Compliance
Vendor Management
Field Engineering
Brownfield Project Support
Technical Writing
Project Coordination

Visa sponsorship

Not detected in the job text

Keywords

HVAC
Mechanical Engineering
Oil & Gas
Energy Transition
Hydrogen
Carbon Capture
ASHRAE
NFPA
CSA
SMACNA
HAP
Trace
Elite
Air Handling Units
Pressurization Systems
Brownfield
APEGA
P.Eng.
Industrial Facilities
Duct Routing
Material Requisitions

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Mechanical engineer jobs in Canada