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Added 21 mins ago
Software Development Engineer , Customer Service Technologies
Amazon
Vancouver, BC
We are seeking a Software Development Engineer to join the engineering team building the Network Control Center (NCC) - an AI-native system that will transform how Amazon detects, responds…
Added 50 mins ago
EN
Senior Forward Deployed Engineer (10570) Toronto, Canada
Extreme Networks
Toronto, ON
- Full-time
Title of position: Senior Forward Deployed Engineer
Added 50 mins ago
AM
Salesforce AI & Data Cloud Solutions Engineer
AGF Management
Toronto, ON
- Full-time
We are seeking a hands-on Data Engineer to own both the underlying CRM data foundation and the Data360 platform. The role will design, build, govern, and support scalable data models,…
Added 1 hour ago
VE
Project Engineer (Water & Wastewater)
Veolia Environnement SA
Oakville, ON
- Full-time
The Project Engineer (PE) role is responsible for working with the Purification & Disinfection (P&D) and ZeeWeed ITR teams in executing custom project designs, meeting customer…
Added 1 hour ago
HC
Research Engineer
Human Computer Lab
Remote, Canada
- Full-time
- Remote
Create data where none exists - bootstrap it, synthesize it, curate it with taste - and know when synthetic data is misleading you.
Added 1 hour ago
M
Senior Software Engineer, Device & Data Platform
Mecka
Richmond Hill, ON
- $180,000 to $210,000 CAD / year
- Full-time
Mecka AI is building the data infrastructure layer for robotics and embodied AI.
Added 1 hour ago
Senior Software Dev Engineer, EC2 Hyperplane
Amazon
Vancouver, BC
…seen in a dataplane component, check the result against flow data, and reach a verdict. In the afternoon you turn what you learned into a new failure pattern and a check the next on-call…
Added 1 hour ago
CO
Staff Software Engineer
Capital One
Toronto, ON
- Full-time
161 Bay Street (93021), Canada, Toronto,Toronto, Ontario,Staff Software Engineer
Added 1 hour ago
MR
Senior Solutions Engineer
Metrics Recruitment
Vancouver, BC · Greater Vancouver, BC
- $115,000 to $140,000 CAD / year
- Full-time
We're helping them add a Senior Solutions Engineer to the team that sits between their bank partners, their product organization, and their delivery teams.
Added 1 hour ago
Senior Software Engineer, Web3 Backend
Robinhood
Toronto, ON
As a Senior Software Engineer, you’ll architect, build, and scale the backend services, infrastructure, and data systems that support Robinhood’s next-generation crypto, web3, and wallet…
Added 1 hour ago
M
Network Engineer
Moneris
Toronto, ON
- Full-time
Moneris is seeking a highly skilled Network Engineer to design, implement, automate, and support the enterprise network infrastructure that powers our business and payment processing…
Added 1 hour ago
F
Senior Machine Learning Engineer
Fusemachines
Remote, Canada
- Contract
- Remote
We’re hiring a Senior Machine Learning Engineer to architect, build, and deploy high-performance machine learning systems that power technology stack. You will work across the entire ML…
Added 1 hour ago
Senior Backend Product Developer, SCM Tech Fulfillment
HelloFresh
Toronto, ON
…preparing for expansion, we are looking for a Senior Software Engineer with strong backend experience, a talent for turning complex logic into clean, reliable systems, and enough full-stack…
Added 1 hour ago
V
Forward Deployed Engineer - Full Stack AI Solutions
VistaVu
Calgary, AB
- Full-time
As a Forward Deployed Engineer - AI Solutions at VistaVu Solutions, you will work alongside customers to understand their business problems, learn how their teams operate, and build AI…
Added 1 hour ago
C
Software Tests Specialist (CF-18 Fighter)
CAE
Mirabel, QC
- Full-time
Serve as a Test Project Engineer supporting onboard software applications for the CF-18 fighter aircraft.
Added 2 hours ago
M
Technical Architect- AI
Mphasis
Toronto, ON
- Full-time
10+ years of overall experience in software engineering, cloud architecture, or data platforms.
Added 2 hours ago
Q
ML Architect
Quantiphi
Canada
- Full-time
As an Architect, Machine Learning Engineer at Quantiphi, you will be responsible for designing and developing advanced machine learning models and algorithms to solve complex business…
Added 2 hours ago
P
JAMS Platform Engineer
ProwessSoft
Toronto, ON
- Contract
Seeking a hands-on engineer to drive the reliability| automation and modernization of the enterprise JAMS workload automation platform. The role combines JAMS platform expertise with…
Added 2 hours ago
VS
Forward Deployed Engineer - Full Stack AI Solutions
VistaVu Solutions
Calgary, AB
- Full-time
As a Forward Deployed Engineer - AI Solutions at VistaVu Solutions, you will work alongside customers to understand their business problems, learn how their teams operate, and build AI…
Added 2 hours ago
AI
Lead React Native Engineer
AI Interviews
Toronto, ON · Greater Toronto Area, Canada
- Full-time
We are seeking a Senior/Lead React Native Engineer with 8+ years of mobile engineering and 5+ years of production React Native experience.Strong expertise in React Native 0.76+, New…
Added 2 hours ago
Senior Data Warehouse Engineer
Capgemini
Montreal, QC
We are seeking a experienced and results-oriented Senior Data Warehouse Engineer to work our data warehouse modernization and performance optimization initiatives. The ideal candidate will…
Added 2 hours ago
GD
Software Engineering Developer, DevOps
General Dynamics Missions System International
Calgary, AB · Ottawa, Ontario
- $85,000 to $110,000 CAD / year
- Full-time
We are seeking a skilled DevOps Engineer to join our team and enhance our development and operational efficiency. This role is ideal for someone who thrives in a cloud-agnostic environment…
Added 2 hours ago
CF
AI/ML DevOps Engineer
CI Financial
Toronto, ON
- Full-time
CI Financial is seeking an experienced AI/ML DevOps Engineer to join the Data, AI & Analytics (DNA) team. In this role, you will help operationalize Gen AI and machine learning solutions by…
Added 2 hours ago
RS
Principal Software Engineer- RMJ (AI Accelerated)
Redwood Software
ON
- $150,000 to $170,000 CAD / year
…business and IT processes across complex ERP, hybrid cloud, data and emerging agentic AI systems. Through its SaaS-first automation fabric - with AI embedded across the automation lifecycle…
Added 2 hours ago
G
Customer Engineering and Reliability
GoFleet
Mississauga, ON
- Full-time
We are now building GoZen Intelligence, an AI-powered fleet intelligence platform designed to turn operational data into prioritized insights, recommendations, and actions.

Ecolab

Senior 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 20, 2026
Experience: 8+ years of thermal and mechanical engineering experience.
Posting language: English
Posted: Oct 7, 2026

Original job description

Are you passionate about advancing liquid cooling technologies that power AI, high-performance computing, and next-generation data centers? As a Senior Thermal Mechanical Engineer, you will lead the development of innovative thermal management solutions, drive hands-on prototyping and testing, and provide technical leadership across engineering, customer, and industry-facing initiatives.

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 continued learning and career growth.
Opportunity to work on industry-leading cooling technologies supporting AI and high-performance computing applications.

What You Will Do

Lead the design and development of advanced liquid cooling systems and technologies.
Drive prototyping, testing, and validation activities to ensure product performance and reliability.
Apply expertise in fluid dynamics, heat transfer, and thermal management to solve complex engineering challenges.
Support the development of new technologies and innovative cooling solutions.
Provide technical leadership, mentorship, and guidance to junior engineers.
Conduct design reviews and promote engineering best practices.
Partner with cross-functional teams to drive product innovation and continuous improvement.
Support customer engagements through technical presentations, demonstrations, and product discussions.
Represent CoolIT at industry events, standards groups, and technical forums.

Position Details

Location: Calgary, AB (Hybrid)
Schedule: Full-time, standard business hours
Travel: Occasional travel as required

Minimum Qualifications

Bachelor's or Master's degree in Mechanical Engineering or a related discipline.
8+ years of thermal and mechanical engineering experience.
Strong knowledge of fluid dynamics, heat transfer, and cooling system design.
Experience designing products and components for manufacturing.
Knowledge of GD&T, tolerance analysis, FMEA, and manufacturing processes.
Hands-on experience with prototyping, testing, and troubleshooting complex systems.
Experience leading technical projects and collaborating across cross-functional teams.
Strong communication and presentation skills.

Preferred Qualifications

P.Eng. designation or equivalent professional engineering credential.
Experience in liquid cooling, thermal management, automotive, or related industries.
Experience using simulation tools such as CFD and FEA.
Experience engaging with customers, industry groups, or technical standards organizations.
Experience mentoring engineers and leading technical development initiatives.
Physical Requirements of Position
Ability to work in office, laboratory, and manufacturing environments.
Occasional handling of prototypes, test equipment, and engineering assemblies.

Successful candidates will be required to complete pre-employment screening, including criminal record and education verification checks.

About CoolIT Systems

CoolIT Systems, an Ecolab company, is the global leader in Direct Liquid Cooling solutions for AI, data center, and high-performance computing applications. Our technology supports some of the world's largest and most advanced computing environments while enabling sustainable and efficient cooling at scale.

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

Lead the design and development of advanced liquid cooling systems while driving prototyping, testing, and validation activities. Provide technical leadership and mentorship to junior engineers while partnering with cross-functional teams to drive product innovation.

Requirements

Requires a Bachelor's or Master's degree in Mechanical Engineering and at least 8 years of experience in thermal and mechanical engineering. Candidates must possess strong knowledge of fluid dynamics, heat transfer, and cooling system design, along with experience in manufacturing processes.

Skills

Liquid cooling
Thermal management
Fluid dynamics
Heat transfer
Prototyping
Product design
GD&T
Tolerance analysis
FMEA
Manufacturing processes
CFD
FEA
Technical leadership
Mentorship
Cross-functional collaboration
Communication

Benefits

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

Visa sponsorship

Not detected in the job text

Keywords

Liquid cooling
Thermal management
AI
High-performance computing
Data centers
Mechanical engineering
Fluid dynamics
Heat transfer
Prototyping
GD&T
Tolerance analysis
FMEA
Manufacturing
CFD
FEA
P.Eng.
Direct liquid cooling
Sustainability
Engineering design
Technical leadership
Product validation
Troubleshooting
Cross-functional teams
Industry standards
CoolIT Systems

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