Jobs in Canada

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Added 3 hours ago
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Senior Staff Software Engineer
Nubank
Toronto, ON
- Full-time
This is a hybrid role, requiring attendance in the office 3 days per week
Added 7 hours ago
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Lead Process Engineer- Mining & Metals
Fluor
Vancouver, BC
- Full-time
Minimum twelve (12) years of work-related experience, six (6) years of which must have been in an operating environment within the mining industry;
Added 8 hours ago
AM
Principal Debug Engineer
Advanced Micro Devices, Inc
Markham, ON
- Full-time
We are looking for a disciplined and dynamic, Lead System Debug Engineer - AI Rack Validation to join our growing post-Si debug team supporting the next generation of AMD’s flagship server…
Added 8 hours ago
AM
Principal Systems Validation Engineer
Advanced Micro Devices, Inc
Markham, ON
- Full-time
We are looking for a disciplined and dynamic, Lead System Debug Engineer - AI Rack Validation to join our growing post-Si debug team supporting the next generation of AMD’s flagship server…
Added 9 hours ago
RE
Principal Engineer Physical AI Systems Modeling
Renesas Electronics
Ottawa, ON
- Full-time
We are seeking a Principal Engineer (Physical AI - System Modeling) to join the Pathfinding Studio within the Engineering Innovation Office. As a principal contributor, you will define and…
Added 9 hours ago
K
DevOps Engineer
Kablamo
Toronto, ON
- Full-time
Kablamo is an impact-driven software engineering company (teamkablamo.com). We bring engineering, data, and AI expertise to solve complex problems - with the intellectual horsepower to know…
Added 9 hours ago
AC
Senior Product Development / Mechanical Design Engineer - High Speed Connectors
Amphenol Communications Solutions
Markham, ON
- Full-time
Amphenol is seeking a highly skilled and motivated Senior Product Development Engineer to lead the design and development of OSFP and other high-speed front-end I/O connectors. This role is…
Added 9 hours ago
FB
Continuous Improvement Engineer
fgf brands
Vaughan, ON
- Other
As an AI-Enabled CI Engineer, you work in a genuine human-AI partnership. AI handles data collection, pattern recognition, and hypothesis generation at a scale no human team could match.…
Added 9 hours ago
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Principal Software Engineer / Architect – AI – Legal FDE
Thomson Reuters
Toronto, ON
- Full-time
Lead the selection, evaluation, and adoption of technologies, frameworks, and patterns, and build consensus across teams.
Added 10 hours ago
RE
Principal Engineer Physical AI Systems Modeling
Renesas Electronics
Ottawa, ON
- Full-time
We are seeking a Principal Engineer (Physical AI - System Modeling) to join the Pathfinding Studio within the Engineering Innovation Office. As a principal contributor, you will define and…
Added 10 hours ago
FC
Lead Process Engineer- Mining & Metals
Fluor Corporation
Vancouver, BC
- Full-time
Minimum twelve (12) years of work-related experience, six (6) years of which must have been in an operating environment within the mining industry;
Added 10 hours ago
G
Forward Deployed Engineer, Ads
Gigi
Toronto, ON
- Full-time
We work together downtown Toronto (min 4x days per week), but makers (i.e
Added 10 hours ago
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Environmental Geoscientist - Senior
RWDI
Windsor, ON
- $110,000 to $150,000 CAD / year
- Full-time
Lead Environmental Site Assessments (ESAs), remediation projects, and excess soil management projects from proposal development to project completion.
Added 11 hours ago
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Quality Engineering Specialist
Syntronic
Ottawa, ON
- Full-time
We are looking for a Quality Engineer to help design, develop, own, and continuously improve the policies, procedures, standards, and quality controls used across our electronics…
Added 12 hours ago
GD
Mechanical Engineer, Design
General Dynamics Missions System International
Calgary, AB
- Full-time
Perform 3D scanning and process data in support of vehicle platform design.
Added 12 hours ago
GD
Mechanical Engineer, Design
General Dynamics Mission Systems–Canada
Calgary, AB
- $77,000 to $93,000 CAD / year
- Full-time
Perform 3D scanning and process data in support of vehicle platform design.
Added 12 hours ago
PG
Quality Engineer
Pangeo Group
Vaughan, ON
- $70,000 to $90,000 CAD / year
- Full-time
As Quality Engineer, you lead the quality side of new product development and launch, from prototype through PPAP and into ongoing production. This is a hands-on role through start-up and…
Added 12 hours ago
GD
Mechanical Engineer, Design
General Dynamics Mission Systems–Canada
Calgary, AB
- $77,000 to $93,000 CAD / year
- Full-time
Perform 3D scanning and process data in support of vehicle platform design.
Added 13 hours ago
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Power BI Developer
Capgemini
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Role Summary requires 2 to 3 days per week in North York, Ontario
Added 13 hours ago
SS
Continuous Improvement Process Engineer
Samuel, Son & Co.
Markham, ON
- Full-time
…trees, cause & effect diagrams, 5 Whys, A3, Design of Experiment and other tools; and to communicate data internally and…
Added 13 hours ago
SS
Continuous Improvement Process Engineer
Samuel, Son & Co.
Markham, ON
- Full-time
…trees, cause & effect diagrams, 5 Whys, A3, Design of Experiment and other tools; and to communicate data internally and…
Added 13 hours ago
AM
Principal Software Development Engineer
Advanced Micro Devices, Inc
Vancouver, BC
- Full-time
AMD is seeking a Principal Member of Technical Staff (PMTS) Software Development Engineer to join AMD Silo AI and drive the technical development of the AMD Inference Microservice (AIM)…
Added 16 hours ago
A
Senior Test Engineer
Actalent
Ottawa, ON · Nepean, ON
- $50 to $60 CAD / hour
- Contract
The Test Engineer supports new product introduction and manufacturing test for fiber optic la equipment. This role sits alongside R&D while owning manufacturing-focused test activities…
Added 17 hours ago
Technology - Brokerage Engineering - Senior Data Engineer
Questrade Financial Group
Toronto, ON
Work-life balance in a hybrid environment with at least 3 days in office
Added 18 hours ago
LT
Senior QA Engineer
Lorven Technologies Inc.
Toronto, ON
- Contract
TheSenior QA Engineerensures the quality,performance, and releasereadiness of enterprise core banking software deployed to Tier-1 financial institutions. Operating across agile feature…

Worley

Senior Mechanical Engineer - HVAC

Calgary, AB, Canada

Full-time

Apply on LinkedIn About employer

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Job details

Job type: Full-time
Apply by: Dec 6, 2026
Posting language: English
Posted: Nov 6, 2026

Original job description

About Us

Worley is a global company of energy, chemicals and resources experts headquartered in Australia. We partner with our customers to deliver projects and create value across the life of their assets. We specialize in consulting, engineering, procurement and construction across the project lifecycle, with services extending through to operations and decommissioning. Leveraging extensive experience and AI-enabled delivery, we support customers in navigating complexity as they meet today's needs and transition to more sustainable solutions.

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 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. We're building a diverse, inclusive and respectful workplace. Creating a space where everyone feels they belong, can be themselves, and are heard.

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 HVAC engineering execution for industrial and energy projects, producing and reviewing design deliverables, calculations, layouts, vendor documentation, and outsourced work. Coordinate HVAC scope across project teams, support site activities and project planning, and provide technical leadership and mentorship.

Requirements

Requires a bachelor’s or master’s degree in Mechanical Engineering, senior-level industrial HVAC design expertise, and P.Eng. registration with APEGA or eligibility for registration. Candidates should know relevant HVAC codes and standards and have experience with industrial systems; HVAC calculation software experience and brownfield project experience are assets.

Skills

Industrial HVAC Design
HVAC System Calculations
Heating and Cooling Load Calculations
Ventilation and Pressurization Studies
Ductwork and Piping Sizing
HVAC Equipment Selection
HVAC Layout Development
Interdisciplinary Coordination
Vendor and Supplier Management
Codes and Standards Compliance
Field Engineering
Constructability Reviews
Commissioning Support
Technical Leadership and Mentorship
Project Scope and Cost Estimation
Work Share Quality Review

Visa sponsorship

Not detected in the job text

Keywords

HVAC
Mechanical Engineering
Industrial Facilities
Oil and Gas
Energy Transition
Hydrogen
Carbon Capture
Chemicals
Mining
Air Handling Units
Packaged HVAC Units
Exhaust Systems
Ventilation Systems
Pressurization Systems
Hazardous Areas
ASHRAE
NFPA
CSA
SMACNA
Provincial Building Codes
National Building Codes
HAP
Trace
Elite
Brownfield Projects
Retrofits
Revamps
Facility Expansions
APEGA
Professional Engineer (P.Eng.)

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Work requirements

Jobs in Canada