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Added 2 hours ago
EI
Site Project Manager
Ecolab Inc.
Calgary, AB
- Full-time
The Site Project Manager directs the Site Lead and Crew Leads as applicable to lead execution. The Project Engineer retains technical authority for commissioning methods, technical…
Added 4 hours ago
L
Security Engineer, Vulnerability Management
LiveKit
Canada
- Full-time
LiveKit is building the infrastructure layer for the voice-driven era of computing. Our platform gives developers everything they need to build, test, deploy, scale, and observe agents in…
Added 4 hours ago
S
Engineering Manager
SYSTRA
Toronto, ON
- Full-time
…a new railway line, increasing the capacity of the existing infrastructure, privatization of a…
Added 5 hours ago
GS
Staff Site Reliability Engineer, Application
Guidewire Software
Toronto, ON
- Full-time
…mission-critical applications. As a Staff Site Reliability Engineer, you aren't just maintaining systems; you are defining the technical vision for how we operate at scale, setting the…
Added 5 hours ago
Civil Engineer
Rogers Communications
Vancouver, BC
Define the scope by selecting an EOR (Engineer of Record), requesting engineering and quotes (RFQs), reviewing quotes and budgets, and submitting them for PO issuance through the Rogers…
Added 5 hours ago
C
AI Inference Core - Software Integration Engineer
Cerebras
Toronto, ON
- Full-time
We are looking for a Software Integration Engineer to join the AI Inference Core team at Cerebras. This team sits at the intersection of AI infrastructure, distributed systems, compilers,…
Added 6 hours ago
J
Applied AI Engineer
Jobgether
Canada
- Full-time
As an Applied AI Engineer, you will build and operate the core AI infrastructure that powers reliable, secure, and scalable AI features in production environments. You will focus on AI…
Added 6 hours ago
CL
Member of Technical Staff (Migrations)
Cockroach Labs
Toronto, ON · North York, ON
- Full-time
…as AI transforms how software is created and operated, the infrastructure behind it has to keep pace. Cockroach Continuum is built to meet this moment, bringing individual databases…
Added 7 hours ago
TC
Staff Technology Operations Lead
TJX Companies
ON · Mississauga, Ontario
- $105,152.2 to $155,152.2 CAD / year
- Full-time
We’re looking for a Staff Technology Operations Lead to join our Infrastructure & Operations (I&O) Portfolio Team, where strong business partnerships, innovation, and collaboration are at…
Added 7 hours ago
R
Founding Product & Solutions Lead
Rainharbor
Toronto, ON
- Full-time
…room. If most of your recent work has been data pipelines, infrastructure or platform code with little direct client contact, this is not the right…
Added 7 hours ago
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Senior Mechanical Designer
Worley
Calgary, AB · Edmonton, AB
- Full-time
Assist senior engineer/designer in carrying out technical tasks, including development of technical documents (datasheets, equipment lists, material requisitions, and EWPs/CWPS).
Added 7 hours ago
W
Senior Electrical Engineer
Worley
Calgary, AB · Edmonton, AB
- Full-time
As a Senior Power Systems Engineer with experience in large industrial facilities, you will work within multi-disciplinary teams involved in integrated power system plans,…
Added 8 hours ago
OT
Analyste en Modélisation et Simulation d’Électronique de Puissance / Power Electronics Modeling and Simulation Analyst
OPAL-RT TECHNOLOGIES India Pvt. Ltd.
Montreal, QC
- Other
Added 8 hours ago
M
Robotics Software Engineer, Teleoperation
Mecka
Remote, Canada
- $200,000 to $240,000 CAD / year
- Full-time
- Remote
Mecka AI is building the data infrastructure layer for robotics and embodied AI.
Added 8 hours ago
M
Teleop Platform Engineer, Real-Time Systems & UI
Mecka
Remote, Canada
- $200,000 to $240,000 CAD / year
- Full-time
- Remote
Mecka AI is building the data infrastructure layer for robotics and embodied AI.
Added 8 hours ago
W
Senior Mechanical Engineer
Worley
Calgary, AB · Edmonton, AB
- Full-time
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…
Added 8 hours ago
W
Senior Structural Engineer
Worley
Calgary, AB · Edmonton, AB
- Full-time
This Senior Structural Engineer role balances strong hands-on technical capability with project leadership, technical oversight, client interaction, and support to the broader Structural…
Added 8 hours ago
W
Mechanical Engineer Level II
Worley
Calgary, AB · Edmonton, AB
- Full-time
As an Intermediate Mechanical Engineer at Worley, the successful candidate will be a part of a global team that delivers excellent project services to our customers in Alberta and…
Added 8 hours ago
W
Senior Mechanical Engineer
Worley
Markham, ON
- Full-time
We are currently recruiting for a Senior Metallurgical Engineer. Our team includes world class experts and dynamic go-getters. This is a full-time position based in Markham, Ontario.
Added 8 hours ago
M
Software Engineer II
Microsoft
Vancouver, BC
- Full-time
As a Software Engineer II on our team, you will design, develop, test, and maintain components of highly scalable and reliable cloud infrastructure. You will solve technical challenges…
Added 8 hours ago
M
Solution Engineer - Cloud & AI Applications
Microsoft
Toronto, ON
- Full-time
…so, we invite you to join our team as a Cloud & AI Solution Engineer in AI Applications for Enterprise customers at Microsoft Canada. Here, you'll be at the forefront of innovation, working…
Added 8 hours ago
M
Cloud & AI Solution Engineer - Azure Platform
Microsoft
Toronto, ON
- Full-time
Are you curious, enthusiastic about infrastructure, and ready to solve complex challenges in the AI era? Join us as a Cloud & AI Solution Engineer - Azure Platform for enterprise and…
Added 8 hours ago
S
DCN Design for Manufacturing Engineer
SLB
Calgary, AB
- Full-time
SLB is seeking a highly motivated Design for Manufacturing (DFM) Engineer to join its Data Center business. This individual will serve as a key liaison between Product Design, Engineering,…
Added 9 hours ago
I
AI Product Engineer
Intersog
Remote, Canada
- Full-time
- Remote
We are looking for an AI Product Engineer to design, build, and deliver production-ready AI-powered products from end to end - from databases and backend systems to intuitive user…
Added 9 hours ago
S
DCN Design for Manufacturing Engineer
SLB
Calgary, AB
- Full-time
SLB is seeking a highly motivated Design for Manufacturing (DFM) Engineer to join its Data Center business. This individual will serve as a key liaison between Product Design, Engineering,…

Worley

Senior Mechanical Designer

Calgary, AB, Canada
Edmonton, AB, Canada

Full-time

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Job details

Job type: Full-time
Posting language: English
Posted: Nov 5, 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
Worley is seeking a Senior HVAC Designer who will work on the design of mechanical building services. The successful candidate should have the capability to work in a fast-paced environment, with the ability to communicate and interact directly with other disciplines (architects, electrical/structural engineers, etc.). The projects will be based primarily on industrial building design. The Senior HVAC Designer will develop solutions to complex problems that require a high degree of innovation and ingenuity.

Responsibilities

Design of mechanical systems (HVAC, plumbing, and controls) in industrial and commercial buildings.
Develop construction documents (plans, details, schematics) in AutoCAD, Microstation, and in some cases Revit.
Develop 3D model using PDS, Microstation, Smart Plant, and/or Auto-Plant.
Review of all project specifications.
Coordinate with other disciplines for information related to the area of responsibility.
Delegate work and coordinate requirements with our global integrated delivery offices.
Perform detailed calculations in sizing and selection of HVAC equipment.
Assist senior engineer/designer in carrying out technical tasks, including development of technical documents (datasheets, equipment lists, material requisitions, and EWPs/CWPS).
Become knowledgeable in areas related to the responsibilities of and the interaction between the Mechanical department and other departments. These areas shall include, but not limited to, other engineering disciplines, Project Management, Project Controls and Purchasing.
Provide technical advice to others within the company.
Travel to site for equipment testing/witnessing, and field reviews/inspections.

Technical And Industry Experience

Significant experience in mechanical design.
Experience and familiarity with Alberta Building Code, Alberta Fire Code, National Plumbing Code, and other applicable building codes and standards.
Knowledge of ASHRAE and SMACNA standards.
Experience with mechanical building systems and designing building services within the industrial building sector.
Experience with heating water, chilled water, refrigeration, and plumbing systems in a plant environment.
Project track record of design for HVAC, Plumbing, and Building Automation Systems design.
Proficiency with AutoCAD and Microstation.
Proficiency with 3D modeling software including PDS, Microstation, Smartplant, and Auto-Plant.
Experience in using Carrier HAP or similar software for load calculations.
Demonstrated experience or track record of managing multiple projects and working in a fast-paced environment while being able to work independently.

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

The Senior HVAC Designer will design mechanical systems including HVAC, plumbing, and controls for industrial and commercial buildings. They are responsible for developing construction documents, 3D models, and coordinating technical requirements across various engineering disciplines.

Requirements

Candidates must have significant experience in mechanical design and proficiency with AutoCAD, Microstation, and 3D modeling software. Familiarity with building codes such as the Alberta Building Code and ASHRAE standards is required.

Skills

Mechanical design
HVAC design
AutoCAD
Microstation
Revit
3D modeling
PDS
Smart Plant
Auto-Plant
Carrier HAP
Plumbing systems
Building automation systems
Technical calculations
Project coordination
Industrial building design

Visa sponsorship

Not detected in the job text

Keywords

Mechanical design
HVAC
Plumbing
Controls
Industrial building design
AutoCAD
Microstation
Revit
3D modeling
PDS
Smart Plant
Auto-Plant
Alberta Building Code
Alberta Fire Code
National Plumbing Code
ASHRAE
SMACNA
Carrier HAP
Building automation systems
Technical documentation
Material requisitions
Equipment sizing
Field reviews
Engineering
Construction
Project lifecycle
Energy infrastructure

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