Jobs in Canada

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Added 7 mins ago
MT
Staff CAD Flow and Methodology
Marvell Technology
Toronto, ON · CA-ON - Ontario - Toronto
- Full-time
…beyond fleeting trends, Marvell is a place to thrive, learn, and…
Added 7 mins ago
J
Senior Maintenance Manager
JLL
Edmonton, AB
- Full-time
As a Senior Maintenance Manager, you will lead our site-based maintenance team. The team is comprised of a Maintenance Manager, Area Maintenance Managers and maintenance technicians…
Added 21 mins ago
C
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 21 mins ago
TT
Senior DevOps Platform Engineer - Investment Banking
Tech Talent International
Montreal, QC
- $90,000 to $100,000 CAD / year
- Full-time
…best practices, and contribute to the ongoing evolution and automation of the platform. This role operates within an international Follow-the-Sun (FTS) support model and requires strong…
Added 21 mins ago
A
Management Accountant
AMS
Toronto, ON
- Contract
Annual Budgeting: Lead the end-to-end annual budgeting process in collaboration with department heads, ensuring alignment with corporate strategic goals.
Added 21 mins ago
V
Marketing and Communications Manager
Vaultie
Toronto, ON
- Full-time
We're looking for a Manager, Marketing & Communications to lead that work. Most of your time
Added 21 mins ago
RC
Business Development - Smart Manufacturing
RTS Consulting Automation
Toronto, ON · Etobicoke, ON
- Full-time
RTS Consulting Automation is seeking a high-performing Business Development - Smart Manufacturing to lead the expansion of our consulting advisory services in Manufacturing Execution…
Added 21 mins ago
HL
Materials Formulation Specialist
Horizon Legacy
Mississauga, ON
- Full-time
Horizon has built the first and largest 3D printed neighbourhood in Canada, pioneering the use of on site robotics and automation in construction.
Added 37 mins ago
MT
Bilingual Pricing Specialist
McCarthy Tétrault LLP
Montreal, QC
- Full-time
…and approaches. Together, these principles shape how we work, lead, and grow - every…
Added 37 mins ago
NV
Program Manager, Manufacturing & NPI
North Vector Dynamics Inc.
Calgary, AB
- Full-time
Lead manufacturing readiness reviews against Manufacturing Readiness Levels (MRL), ensuring tooling, fixtures, work instructions, supply, quality plans, and training are ready before each…
Added 37 mins ago
NV
Manufacturing Engineer
North Vector Dynamics Inc.
Calgary, AB
- Full-time
…equipment, including additive manufacturing systems, machining, automation, wiring harness, and electronics assembly equipment as we bring more work…
Added 50 mins ago
CS
Lead / Senior Security Engineer
Confiar Services
Toronto, ON
- Contract
Job Description – Lead / Senior Security Engineer (Tenzai Implementation)
Added 50 mins ago
SS
Purchasing Specialist
StackTeck Systems Ltd.
Concord, ON
- Full-time
…StackTeck supplies a wide range of injection molds and IML automation used to produce plastic parts in applications such as caps, closures, medical, PET preforms, and thinwall packaging; as…
Added 51 mins ago
M
Sr. Director, HR Global Operations
McKesson
Mississauga, ON
- Full-time
Sponsor modernization and simplification through process redesign, automation, analytics, AI-enabled capabilities, and improved self-service.
Added 52 mins ago
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Staff AI Systems Thermal Engineer
Broadcom
Ottawa, ON
- Full-time
We are looking for an experienced AI Systems Thermal Engineer to lead the end-to-end thermal design, simulation, optimization, and physical validation of Direct-to-Chip (D2C) liquid cooling…
Added 1 hour ago
PS
Project Engineering Manager
Professional Staffing
Cambridge, ON · Greater Kitchener-Cambridge-Waterloo Metropolitan Area
- Full-time
Are you passionate about leading complex automation engineering projects and turning innovative concepts into reality?
Added 1 hour ago
M
Director, Product & Growth
Manulife
Toronto, ON · Waterloo, ON · Montreal, QC · Halifax, NS
- Full-time
Lead commercialization and go-to-market strategies that strengthen positioning, enable distribution and improve adoption, engagement, revenue and profitability.
Added 1 hour ago
IF
Director, Platforms and Software Engineering
iA Financial Group
Montreal, QC · Quebec, QC
- Full-time
Lead the evolution of development and delivery platforms, including the developer experience, software environments, CI/CD pipelines, source code management, automation, and self-service…
Added 1 hour ago
MP
Manager, Application Support
Michael Page
Toronto, ON · Greater Toronto Area, Canada
- $110,000 to $115,000 CAD / year
- Full-time
This role leads application and automation production support, ensuring the reliability, availability, and performance of business-critical systems, APIs, integrations, and RPA solutions.…
Added 1 hour ago
SQ
AVP, Security Domain Enterprise Architecture
Sunlife Québec
Montreal, QC
- Full-time
Lead and develop the Security Architecture team, with accountability for performance, coaching, succession planning, and the skills required to support enterprise priorities.
Added 1 hour ago
B
Staff AI Systems Thermal Engineer
Broadcom
Ottawa, ON
- Full-time
We are looking for an experienced AI Systems Thermal Engineer to lead the end-to-end thermal design, simulation, optimization, and physical validation of Direct-to-Chip (D2C) liquid cooling…
Added 1 hour ago
EI
Snowflake Data Architect
Extend Information Systems Inc.
Markham, ON
- Contract
Lead data migration and modernization initiatives from traditional data warehouses and platforms such as Oracle, SQL Server, Teradata, and Hadoop to Snowflake.
Added 1 hour ago
W
Commissioning Automation Technician
W3Global
North Vancouver, BC
- $80,000 to $95,000 CAD / year
- Full-time
Reporting to the In-Service Support Manager, the Commissioning Automation Technician will work closely with the Lead Commissioning Automation Technician to commission, troubleshoot, repair,…
Added 1 hour ago
LC
Assembler
Linamar Corporation
Guelph, ON
- Full-time
Operate or tend automated assembling equipment, such as robotics and fixed automation equipment.
Added 1 hour ago
FM
Quality Supervisor- Future Model
Ford Motor Company
Ottawa, ON
- Full-time
Lead identification of architectural improvements that prevent future quality issues before program execution.

Broadcom

Staff AI Systems Thermal Engineer

Ottawa, ON, Canada

Full-time

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Job details

Job type: Full-time
Apply by: Dec 11, 2026
Experience: Experience: Bachelors plus 8+ years of experience or Masters plus 6+ years of experience.
Posting language: English
Posted: Nov 11, 2026

Original job description

Job Description:

We are looking for an experienced AI Systems Thermal Engineer to lead the end-to-end thermal design, simulation, optimization, and physical validation of Direct-to-Chip (D2C) liquid cooling solutions for next-generation AI accelerators and high-density compute platforms.

In this role, you will own the thermal-hydraulic performance of custom cold plates, interface materials, and fluid delivery subsystems - ensuring our high-power ASICs operate within safe thermal limits at peak workloads. You will collaborate closely with silicon package designers, board layout teams, mechanical housing engineers, and manufacturing partners from concept through mass production.

Key Responsibilities:

Thermal & CFD Modeling: Build and run detailed Computational Fluid Dynamics (CFD) and thermal-resistance network models to evaluate temperature distribution, pressure drop, and flow balancing across cold plates, trays, and racks.
Advanced Technology Implementation: Research advanced cooling technologies and develop integration and test plans to validate these technologies and convert them into production solutions.
Cold Plate Design & Optimization: Co-design high-performance liquid cold plates with strategic industry partners to cool high-heat-flux AI processors.
Thermal Interface Materials (TIM): Specify, select, and qualify thermal interface materials for large, high warpage, devices to minimize contact resistance between silicon dies and cold plates on large devices
System & Hydraulic Integration: Design coolant flow paths, quick-disconnects (QDs), hoses, and cold-plate retention/loading mechanisms in alignment with server chassis and OCP (Open Compute Project) standards.
Lab Validation & Testing: Plan and execute physical thermal testing in the lab - including thermocouple instrumentation, pressure/flow mapping, thermal test vehicle (TTV) bring-up, and simulation-to-test correlation.
Cross-Functional Collaboration: Partner with mechanical, electrical, firmware (thermal control algorithms), and supply chain teams to drive PCBA, tray and system level designs from NPI (New Product Introduction) to high-volume manufacturing.

Qualifications & Requirements:

Education: Bachelor’s or Master’s degree in Mechanical or Thermal Engineering (M.S. preferred), or equivalent.
Experience: Bachelors plus 8+ years of experience or Masters plus 6+ years of experience. Hands-on experience in thermal/mechanical design for high-power electronics, AI hardware, servers, or HPC systems.
Proven, direct experience designing and deploying Direct Liquid Cooling (DLC) systems, specifically liquid cold plates, coolant distribution units (CDUs), and manifold loops.

Technical Skills:

Electronics Cooling: Deep understanding of single-phase and/or two-phase heat transfer, fluid dynamics, pressure drop calculations, and electronics packaging interactions. Experience with air cooled systems also an asset.
Simulation Tools: High proficiency in CFD and thermal analysis software (preferably Flotherm, FloEFD, and MacroFlow.).
Lab Instrumentation: Experience with thermal data acquisition systems, flow meters, pressure transducers, and lab automation (Python, MATLAB, or LabVIEW).
CAD & Mechanical Design: Experience with electronics packaging and CAD platforms, preferably CREO, an asset.

Compensation And Benefits

The annual base salary range for this position is USD To USD

As a valued member of our team, you'll be eligible for a discretionary annual bonus and the opportunity to receive not only a competitive new hire equity grant, but also annual equity awards, connecting your success directly to the company's growth. All subject to relevant plan documents and award agreements.

Broadcom offers a competitive and comprehensive benefits package: Medical, dental and vision plans, RRSP participation including company matching, Employee Stock Purchase Program (ESPP), Employee Assistance Program (EAP), company-paid holidays; and paid sick leave and vacation time. The company follows all applicable laws for leaves of absence.

R027822

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More about this job

Responsibilities

Lead thermal design, simulation, optimization, and physical validation of direct-to-chip liquid cooling systems for AI accelerators and high-density compute platforms. Develop cold plates and coolant delivery subsystems, validate performance through laboratory testing, and collaborate across engineering and manufacturing teams from concept through mass production.

Requirements

Requires a bachelor's degree or master's degree in mechanical or thermal engineering, or equivalent, with at least 8 years of experience for bachelor's graduates or 6 years for master's graduates. Candidates should have hands-on experience with high-power electronics or AI/server hardware, direct liquid cooling systems, CFD and thermal analysis tools, laboratory instrumentation, and mechanical CAD.

Skills

Thermal Engineering
Computational Fluid Dynamics
Thermal Modeling
Direct Liquid Cooling
Cold Plate Design
Thermal Interface Materials
Fluid Dynamics
Pressure Drop Analysis
Thermal Testing
Lab Instrumentation
Thermal Data Acquisition
Flow and Pressure Mapping
Simulation-to-Test Correlation
Electronics Cooling
CAD
Python

Benefits

Medical Insurance
Dental Insurance
Vision Insurance
RRSP With Company Matching
Employee Stock Purchase Program
Employee Assistance Program
Company-Paid Holidays
Paid Sick Leave
Paid Vacation
Discretionary Annual Bonus
Equity Awards

Visa sponsorship

Not detected in the job text

Keywords

Direct-to-Chip Cooling
Direct Liquid Cooling
Computational Fluid Dynamics
Thermal-Resistance Networks
Cold Plates
Thermal Interface Materials
Coolant Distribution Units
Manifold Loops
Single-Phase Heat Transfer
Two-Phase Heat Transfer
Pressure Drop
Flow Balancing
Flotherm
FloEFD
MacroFlow
Thermal Data Acquisition
Flow Meters
Pressure Transducers
Python
MATLAB
LabVIEW
CREO
Open Compute Project
AI Accelerators
High-Performance Computing
Thermal Test Vehicles
New Product Introduction
High-Volume Manufacturing
Quick-Disconnects
Electronics Packaging

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Work requirements

Jobs in Canada