Find work in Canada.

524,396 jobs across our Canadian network. How we count

Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added 1 hour ago
A
Manager, Global Practice and Delivery (Solutions & Services)
Acceldata
Kitchener, ON · Toronto, ON
- Full-time
Bachelor’s Or Master's in CS, Engineering, or related field.
Added 2 hours ago
N
Software Engineer 4 - Kubernetes AI Platform Engineering
Nutanix
Vancouver, BC
- $151,000 to $227,000 CAD / year
- Full-time
As an Engineer on the NKP AI Platform team, you will be a key technical leader responsible for architecting, building, and scaling the infrastructure that allows enterprises to train,…
Added 2 hours ago
A
Senior Full Stack Engineer, Applied AI
Autodesk
Vancouver, BC
- Full-time
BS or MS in Computer Science, Software Engineering, or a related field, or equivalent practical experience
Added 2 hours ago
HT
PD Service - Mechanical
Husky Technologies
Bolton, ON
- Full-time
The service team is currently seeking a Mechanical engineer/designer to specialize in resolving service issues.
Added 2 hours ago
HT
Applications Engineer
Husky Technologies
Bolton, ON
- Full-time
Bachelor's or Master's degree in Mechanical Engineering, Materials Science, Packaging Engineering, or a related technical field.
Added 2 hours ago
A
Senior Full Stack Engineer, Applied AI
Autodesk
Toronto, ON
- Full-time
BS or MS in Computer Science, Software Engineering, or a related field, or equivalent practical experience
Added 2 hours ago
HT
PD Software for Service
Husky Technologies
Bolton, ON
- Full-time
The Service team is currently seeking a Software engineer/designer to specialize in resolving service issues with a focus on Injection Molding Machine controls, including servo drive and…
Added 2 hours ago
A
Senior Full Stack Engineer, Applied AI
Autodesk
Toronto, ON
- Full-time
BS or MS in Computer Science, Software Engineering, or a related field, or equivalent practical experience
Added 2 hours ago
FN
Director of Development Engineering
FAMU National Alumni Association
Brantford, ON
- Full-time
Graduation from a four (4) year University Degree in Engineering or a related field is required. Preferen
Added 3 hours ago
A
Senior Manager, Asset Management & Engineering
ATCO
Calgary, AB
- Full-time
Partner with Field Operations to provide responsive engineering and maintenance support, while maintaining clear accountability for day-to-day operation, Break-In Work and the corrective…
Added 4 hours ago
A
Senior Manager, Asset Management & Engineering
ATCO
Calgary, AB
- Full-time
Partner with Field Operations to provide responsive engineering and maintenance support, while maintaining clear accountability for day-to-day operation, Break-In Work and the corrective…
Added 4 hours ago
RB
Senior Quality Engineer
Royal Bank of Canada
Toronto, ON
- Full-time
Bachelor's degree in computer science, engineering, mathematics, or related field; or equivalent professional experience.
Added 5 hours ago
RB
Lead Full Stack Engineer
Royal Bank of Canada
Toronto, ON
- Full-time
Leaf Full Stack Engineer is responsible for developing and maintaining robust .NET-based APIs using the .NET Framework and ASP.NET Core, with a focus on cloud-native architecture. This role…
Added 6 hours ago
W
Senior Project Manager
Worley
Edmonton, AB
- Full-time
Bachelor's Degree in Engineering, Construction Management, or a related field.
Added 6 hours ago
W
Technical Consultant I, Water Engineer
Worley
Vancouver, BC
- Full-time
The Technical Consultant I, Water Engineer, supports the delivery of high-quality water and wastewater treatment consulting services for industrial clients. Working as part of…
Added 6 hours ago
W
Associate Technical Consultant
Worley
Calgary, AB · Edmonton, AB · Markham, ON · Oakville, ON · Sudbury, ON · Greater Sudbury, ON,CA
- Full-time
The purpose of the Principal Telecommunication Engineer role shall be to serve as a technical authority designing and delivering industrial telecommunication projects across Oil & Gas,…
Added 6 hours ago
F
Principal Design Engineer
Fluor
Vancouver, BC
- Full-time
Accredited four (4) year degree or global equivalent in engineering field of study and sixteen (16) years of work-related experience; a recognized professional certification or registration…
Added 6 hours ago
F
Project Manager II
Fluor
Vancouver, BC
- Full-time
Accredited four (4) year degree or global equivalent in applicable field of study and seven (7) years of work-related experience or a combination of education and directly related…
Added 6 hours ago
V
Project & Shutdown Management Lead
Vale
Canada
- Full-time
Provide updates to Superintendent on additional tasks required (Field Work Instructions-FWI) and Contract Change Orders (CCO) to complete the project, along with impact to schedule and…
Added 7 hours ago
SA
Sr Network Engineer
S&S Activewear
Burlington, ON
- Full-time
Added 7 hours ago
C
Controls Engineer - Machinery Manufacturing
CyberCoders
Tecumseh, ON
- $80,000 to $120,000 CAD / year
- Full-time
We are seeking a Controls Engineer to join our Ontario-based engineering team. This is an excellent opportunity for a controls professional who enjoys designing, programming, commissioning,…
Added 7 hours ago
V
Lead Software Engineer
Virtusa
Toronto, ON
- Full-time
Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related field.
Added 8 hours ago
ST
Powertrain Design Release Engineer (Engine & Propulsion Systems)
SEGULA Technologies
Windsor, ON
- Full-time
Bachelor's Degree in Mechanical, Mechatronics, Automotive, Electro-Mechanical Engineering, or a related field.
Added 8 hours ago
T
Electrical, Instrumentation & Controls Engineer
TransAlta
Hanna, AB
- Full-time
TransAlta is seeking a talented and experienced Electrical, Instrumentation and Controls Engineer to join our engineering team.
Added 8 hours ago
SB
IT Network Field Engineer (L1)
Sharp Brains
Tiverton, ON
- Contract
We are looking for a Network Field Technician to support an onsite network installation project.

Stellarex Energy

ICRH Engineer

Toronto, ON, Canada
Greater Toronto Area, Canada, Canada

Full-time

Apply About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Apr 26, 2027
Posting language: English
Posted: Oct 28, 2026

Original job description

About Stellarex Energy

At Stellarex Energy, we are building foundational technology for the clean energy transition by harnessing stellarator fusion to provide safe, reliable, and carbon-free baseload power. Turning this ambitious physics and engineering goal into industrial reality requires an exceptional, mission-driven team. If you are ready to solve one of humanity's greatest technological challenges and build transformative hardware from the ground up, we invite you to join our team in the Greater Toronto Area.

Role Overview

Stellarex Energy is seeking an experienced, technically rigorous ICRH Engineer to drive the engineering design, hardware procurement, and system integration of the Ion Cyclotron Resonance Heating (ICRH) system for our prototype stellarator facility in the Greater Toronto Area. Reporting to the technical leadership of the project, you will serve as a specialist delivering high-power Radio Frequency (RF) systems - including RF generators/transmitters, transmission lines, automatic impedance matching networks, vacuum feedthroughs, Faraday shields, and in-vessel antenna arrays. You will bridge computational plasma physics requirements with mechanical, thermal, and electrical engineering baselines to achieve efficient ion heating.

Core Responsibilities

· ICRH System Engineering & Design: Contribute to the comprehensive engineering design of the ICRH system, including high-power RF sources, coaxial transmission lines, matching networks, vacuum feedthroughs, and 3D in-vessel antenna assemblies customized for non-axisymmetric magnetic geometry.

· RF Power & High-Voltage Delivery: Specify, procure, and integrate high-power, high-voltage supplies, solid-state or tetrode RF transmitters, directional couplers, and real-time arc protection systems operating across target megahertz frequency bands.

· Thermal & Mechanical Integration: Ensure robust thermal management, cooling water circuits, active power dissipation, and mechanical support for in-vessel antennas and Faraday shields subjected to high heat flux, electromagnetic loads, and plasma-surface interactions.

· Physics-Engineering Interface: Collaborate closely with plasma physicists and 3D CAD integration engineers to optimize RF power coupling efficiency, wave absorption profiles, antenna shaping, and port space envelope allocation.

· Vendor Procurement & Factory Testing: Interface with specialized high-power RF component vendors, executing factory acceptance testing (FAT), RF high-power bench conditioning, on-site commissioning, and regulatory/safety compliance.

Required Qualifications & Experience

· Education: Master’s Degree or Ph.D. (preferred) in Electrical Engineering, Nuclear Engineering, Applied Physics, Microwave Engineering, or a closely related technical field.

· Experience: 5+ years of hands-on engineering experience designing, building, and operating high-power RF systems, high-voltage equipment, or ICRH/ECRH auxiliary heating systems for magnetic fusion devices or particle accelerators.

· RF System Expertise: Deep technical proficiency in high-power RF generation, transmission line theory, impedance matching circuits, directional couplers, and vacuum feedthrough technology.

· Hardware & CAD Integration: Proven track record in mechanical and thermal design of in-vessel components, high-heat-flux cooling loops, arc detection, and integration into 3D CAD environments.

· Cross-Functional Collaboration: Demonstrated ability to work within multidisciplinary engineering teams, manage vendor technical deliverables, and interface seamlessly with plasma physics computational teams.

Compensation & Benefits

Stellarex offers an industry-leading competitive base salary paired with meaningful company equity options, providing direct ownership in our long-term enterprise growth. We also offer comprehensive health and dental coverage, professional development support, and relocation assistance to the Greater Toronto Area.

How to Apply

Please submit your CV and cover letter to careers@stellarex.energy. Stellarex Energy is an equal opportunity employer committed to workforce diversity.

Apply About employer

More about this job

Responsibilities

Design, procure, and integrate the high-power RF components of the ICRH system, including transmitters, transmission lines, matching networks, feedthroughs, and in-vessel antennas. Coordinate thermal and mechanical integration, collaborate with plasma physics and CAD teams, and manage vendor testing, commissioning, and safety compliance.

Requirements

A master's degree or Ph.D. in electrical engineering, nuclear engineering, applied physics, microwave engineering, or a related field is preferred. Candidates need at least five years of hands-on experience with high-power RF or high-voltage systems, expertise in RF generation and transmission, and experience with thermal and mechanical integration, CAD, and multidisciplinary vendor collaboration.

Skills

High-Power RF Systems
RF Generation
Transmission Line Theory
Impedance Matching
Directional Couplers
High-Voltage Equipment
ICRH Systems
ECRH Systems
Vacuum Feedthrough Technology
Thermal Management
Cooling Loop Design
Arc Detection
Mechanical Design
3D CAD Integration
Vendor Management
Factory Acceptance Testing

Benefits

Company Equity Options
Health Coverage
Dental Coverage
Professional Development Support
Relocation Assistance

Visa sponsorship

Not detected in the job text

Keywords

Ion Cyclotron Resonance Heating
ICRH
ECRH
Stellarator Fusion
High-Power RF
RF Generators
RF Transmitters
Solid-State Transmitters
Tetrode Transmitters
Coaxial Transmission Lines
Directional Couplers
High-Voltage Power Supplies
Arc Protection Systems
Vacuum Feedthroughs
Faraday Shields
In-Vessel Antenna Arrays
Thermal Management
Cooling Water Circuits
High-Heat-Flux Components
Electromagnetic Loads
RF Power Coupling
Wave Absorption Profiles
3D CAD
Factory Acceptance Testing
RF Bench Conditioning
On-Site Commissioning
Regulatory Compliance
Plasma Physics
Magnetic Fusion Devices

Report this job