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Added 1 hour ago
C
Technical Design Manager (Grid)
CATL
Canada
- Full-time
…stakeholders, and have the capability and credibility to design, engineer, and commission HV and MV substations and cable. Working with the Directors and other members of the Land/planning…
Added 1 hour ago
WI
Senior Landfill Gas Engineer
WSP in Canada
Cambridge, ON
- Full-time
As a Landfill Gas Engineer with WSP, you will play a key role in shaping how communities across Ontario - and Canada - manage waste sustainably for generations to come. This is your…
Added 1 hour ago
WI
Senior Landfill Gas Engineer
WSP in Canada
Mississauga, ON
- Full-time
As a Landfill Gas Engineer with WSP, you will play a key role in shaping how communities across Ontario - and Canada - manage waste sustainably for generations to come. This is your…
Added 1 hour ago
S
Senior Project Manager – Conventional Signaling
SYSTRA
Toronto, ON
- $170,000 to $220,000 CAD / year
- Full-time
Lead the end-to-end delivery of conventional rail signaling projects, ensuring scope, schedule, budget, and quality objectives are achieved.
Added 1 hour ago
W
Intermediate Electrical and Instrumentation Engineer , Nuclear
Worley
Markham, ON
- Full-time
Worley is seeking a Instrumentation Engineer in Markham, Ontario with demonstrated experience in the Ontario nuclear sector (OPG or Bruce Power). You will be supporting complex I&C designs…
Added 1 hour ago
KG
Building Operator (Toronto)
Kipling Group
Toronto, ON
- Full-time
Ensure efficient and safe operation of all HVAC equipment throughout the Complex. Ensure high quality service is provided to tenants and client(s).
Added 1 hour ago
A
Vice President, EC6 Product Development
AtkinsRéalis
Mississauga, ON
- Full-time
Added 1 hour ago
BG
Production Scheduler/Coordinator
BV GLAZING
Concord, ON
- $55,000 to $65,000 CAD / year
- Full-time
…From Toronto to Texas, we are vertically integrated to design, engineer, manufacture and install the complete building envelope with today’s most ambitious developers. Serving both…
Added 1 hour ago
BG
Maintenance Technician
BV GLAZING
Concord, ON
- $35 to $40 CAD / hour
- Full-time
…From Toronto to Texas, we are vertically integrated to design, engineer, manufacture and install the complete building envelope with today’s most ambitious developers. Serving both…
Added 1 hour ago
CC
Senior Salesforce Engineer
Canadian Cancer Society
Toronto, ON · Ottawa, ON · Montreal, QC · Quebec, QC · Prince George, BC · Vancouver, BC · Kelowna, BC · Halifax, NS · Calgary, AB
- Full-time
We are seeking a hands-on Salesforce Platform and AI Engineer to design, build, and scale secure, data-driven solutions that advance CCS’s mission. This role combines Salesforce…
Added 3 hours ago
HT
Designer, Development (Service)
Husky Technologies
Bolton, ON
- Full-time
The service team is currently seeking a Mechanical engineer/designer to specialize in resolving service issues.
Added 3 hours ago
H
Maintenance Services Worker
HealthCareersInSask.ca
Cabri, SK
- Part-time
Refrigeration Engineer certificate, where required by the job
Added 3 hours ago
NG
Desktop Support Engineer (Level 2)
NSC Global
Brantford, ON
- Other
NSC Global is currently looking for a Desktop Support Engineer to join our growing company.
Added 3 hours ago
J
Civil Engineer (design and projects)
JobsMedia.io
Montreal, QC
- Full-time
Our client is a company recognized for the quality of its projects and its collaborative approach. It undertakes a variety of projects worldwide and offers a stimulating environment where…
Added 4 hours ago
ES
Senior Product Manager | Applied AI
EPAM Systems
Canada
- Full-time
…ability to build, train or tune machine-learning models as an ML engineer or data scientist…
Added 4 hours ago
ES
Compute Platform SRE Lead
EPAM Systems
Canada
- Full-time
…while collaborating with cross-functional teams to deliver high-quality compute…
Added 4 hours ago
BC
Engineer and Project Leader, Industrial Piping
BBA Consultants
Montreal, QC
- Full-time
Your role as an engineer will be to participate in engineering, in selecting technology and in executing projects in the mining and heavy industry sectors. You’ll also help identify…
Added 4 hours ago
F
Mechanical Design Engineer I
Fluor
Vancouver, BC
- Full-time
Fluor team members are at the heart of our success in executing projects safely, thoughtfully, and with the highest quality. If you value teamwork, empowerment in your career, and are eager…
Added 6 hours ago
TT
Systems Specialist (Signals) (13530)
Toronto Transit Commission (TTC)
Toronto, ON · Greater Toronto Area, Canada
- $100,318.4 to $125,434.4 CAD / year
- Full-time
Report to the Chief Engineer, Systems, and ensure that objectives and scope for signals and train control systems - both conventional and CBTC - are clearly defined, agreed upon, and…
Added 7 hours ago
HR
Software Analyst
Hitachi Rail
Toronto, ON
- Full-time
…subsystem functional areas and supports the delivery of high-quality software solutions. The role involves analyzing requirements, implementing software changes, performing testing…
Added 7 hours ago
L
Principal AI/ML Engineer
lululemon
Vancouver, BC
- Full-time
As a Principal AI/ML Engineer, you will define and drive implementation approaches for enterprise-scale AI initiatives that transform how lululemon operates and delivers value. You will…
Added 8 hours ago
FS
Lead software engineer
Forgeahead Solutions Corporation
Surrey, BC
- From $130,000 CAD / year
- Full-time
- Hybrid
Conduct tests and perform security and quality controls
Added 9 hours ago
HT
Designer, Development (Service)
Husky Technologies
Bolton, ON
- Full-time
The service team is currently seeking a Mechanical engineer/designer to specialize in resolving service issues.
Added 9 hours ago
Project Manager, Pipelines, Pacific Link (Contract)
Trans Mountain
Calgary, AB
…controls, permitting, land, environment, Indigenous Relations, quality, safety, and commercial inputs into an executable project…
Added 9 hours ago
RF
Senior Platform Engineer
Rodeo FX
Montreal, QC
- Full-time
…freedom, resources, and environment they need to produce high-quality work and thrive in a stimulating, collaborative, and supportive…

Ecolab

Thermal Mechanical Engineer

Calgary, AB, Canada
CAN-Calgary Office Quarry Park, Canada

Full-time

Apply About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Oct 21, 2026
Posting language: English
Posted: Oct 7, 2026

Original job description

Are you passionate about solving complex thermal challenges that enable the next generation of AI, high-performance computing, and sustainable data center technologies? At CoolIT, an Ecolab company, you'll help develop innovative liquid cooling solutions that support Ecolab's mission of protecting vital resources while advancing high-performance technologies.

As a Thermal Mechanical Engineer, you will design, develop, and validate liquid cooling solutions for high-performance electronics, including passive cold plates, coolant distribution manifolds, and modular cooling system components. Working within our IT Cooling Design Engineering team, you will help bring innovative products from concept through production while solving challenging thermal and mechanical design problems.

What's in it For You

Vacation and flex days, plus a paid company-wide shutdown during the holiday season.
Comprehensive benefits from day one, including Dental, Drug, Vision, Paramedical, and Health Spending coverage.
Casual yet professional "dress for your day" work environment.
Company-funded RRSP contributions.
Annual professional development allowance to support learning and career growth.
Opportunity to work on leading-edge cooling technologies powering AI and high-performance computing applications.

What You Will Do

Design and develop liquid cooling products and components for high-performance computing applications.
Lead product development from concept through production, including prototyping, testing, validation, and manufacturing release.
Create and maintain CAD models, engineering drawings, BOMs, and technical documentation.
Perform thermal, fluid flow, and structural analyses to optimize product performance and reliability.
Conduct testing, analyze results, and investigate root causes to drive continuous improvement.
Collaborate with manufacturing, quality, supply chain, testing, and customer-facing teams to solve engineering challenges.
Participate in design reviews and provide technical recommendations on performance, reliability, and manufacturability.
Support the development of innovative cooling technologies for AI and next-generation data centers.

Position Details

Location: Calgary, AB (Hybrid)
Work From Home: Up to 50 days annually
Schedule: Full-time, standard business hours
Travel: Minimal travel as required
Candidates must reside in or be willing to relocate to Calgary, AB or the surrounding area.

Minimum Qualifications

Bachelor's degree in Mechanical Engineering or a related engineering discipline.
Experience designing mechanical components and assemblies for mass production using multiple manufacturing processes.
Strong knowledge of:
- Geometric Dimensioning & Tolerancing (GD&T)
- Tolerance stack-up and statistical tolerance analysis
- Mechanism design and analysis
- Finite Element Analysis (FEA)
- Design for Manufacturing (DFM)
- Design Failure Mode and Effects Analysis (DFMEA)
- Product Lifecycle Management (PLM)
- Engineering testing, validation, and root cause analysis
Proficiency with CAD and simulation tools (such as SolidWorks) to create production-ready models and drawings and perform design analyses.

Preferred Qualifications

3+ years of thermal-mechanical product development experience.
Knowledge of heat transfer, fluid mechanics, and cooling system design.
Experience designing products for high-volume manufacturing.
P.Eng. designation or eligibility.
Master's degree in Mechanical Engineering or a related field.

About CoolIT Systems

CoolIT Systems, an Ecolab company, is a global leader in scalable liquid cooling solutions for data centers, AI infrastructure, and high-performance computing environments. Our technology enables some of the world's most advanced computing systems to operate efficiently and sustainably.

During pre-screening, we may use an AI tool, supported by human oversight, to efficiently manage tasks such as resume screening and/or interview scheduling. All hiring decisions are made by human reviewers.

Successful candidates will be required to undergo pre-hire background checks as a condition of employment.

Apply About employer

More about this job

Responsibilities

Design and develop liquid cooling products for high-performance computing, managing the full product lifecycle from concept through production. Collaborate with cross-functional teams to perform thermal and mechanical analyses while ensuring product reliability and manufacturability.

Requirements

Requires a Bachelor's degree in Mechanical Engineering and experience in mechanical component design for mass production. Proficiency in CAD, simulation tools, and knowledge of GD&T and thermal-mechanical principles are essential.

Skills

Mechanical engineering
Thermal analysis
Fluid flow analysis
SolidWorks
CAD
GD&T
Tolerance stack-up
Mechanism design
Finite Element Analysis
Design for Manufacturing
DFMEA
Product Lifecycle Management
Heat transfer
Fluid mechanics
Prototyping
Validation

Benefits

Vacation
Flex days
Paid company-wide holiday shutdown
Dental coverage
Drug coverage
Vision coverage
Paramedical coverage
Health spending coverage
Company-funded RRSP contributions
Professional development allowance

Visa sponsorship

Not detected in the job text

Keywords

Thermal Mechanical Engineer
Liquid cooling
High-performance computing
AI
Data center
SolidWorks
CAD
GD&T
FEA
DFM
DFMEA
PLM
Heat transfer
Fluid mechanics
Mechanical engineering
Prototyping
Manufacturing release
Product development
P.Eng.
Thermal analysis
Structural analysis
Cooling systems
Engineering drawings
BOM
Root cause analysis
Validation
Testing
Sustainability
Ecolab
CoolIT Systems

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