Nuclear Engineer jobs in ontario province Canada
364 nuclear engineer jobs found in ontario province: showing 101 - 150
Materials/metallurgical Engineer
Company: AtkinsRéalis |
Job Description Overview Candu Energy Inc. is a leading full‑service nuclear technology company, providing nuclear... power reactors as well as nuclear products and services to customers worldwide. Our 1,200 highly skilled employees designLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 14 Oct 2026
Intermediate Mechanical Engineering
Company: AtkinsRéalis |
. Job Description AtkinsRéalis is looking to hire an Intermediate Engineer. This position is suited to a self-motivated engineering professional who... environment. The successful candidate will provide engineering services for nuclear power plant projects within a matrixLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 14 Oct 2026
H&s Officer (t/hira)
Company: AtkinsRéalis |
. About AtkinsRéalis We're , a world-class engineering services and nuclear organization. We connect people, data and technology... across our various end markets to engineer a better future for our planet and its people. Additional information AtkinsRéalis caresLocation: Toronto, ON, Canada
| Salary: unspecified | Date posted: 14 Oct 2026
Engineering Manager - Electrical
Company: AtkinsRéalis |
and balance of plant (BOP) portions of a nuclear power plant. Ensuring that work is conducted in accordance with applicable...’s degree in electrical engineering, or related field from an accredited University. Registered Professional Engineer in theLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 14 Oct 2026
Engineering Manager - Computer Controls
Company: AtkinsRéalis |
design for a nuclear power plant. Coordinating the design interface between the Nuclear Steam Plant (NSP) and balance... of plant (BOP) portions of a nuclear power plant. Working with assigned staff to find optimal solutions to project challengesLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 14 Oct 2026
Intermediate Fuel Handling Engineer
Company: AtkinsRéalis |
. Job Description AtkinsRéalis is looking to hire a Intermediate Fuel Handling Engineer. This position requires experienced individuals who are self... performing engineering services for Nuclear Power Plants within a matrix organization. Job Responsibilities: PerformLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 14 Oct 2026
Lead Professional, Welding Engineering
Company: WSP |
requirements and quality standards for complex nuclear components and vessels. Ensure welding techniques comply..., Metallurgical Engineering, Mechanical Engineering, or a related discipline. Professional Engineer (P.Eng.) designationLocation: Cambridge, ON, Canada
| Salary: CA$122900 - 162800 per year | Date posted: 14 Oct 2026
Specialist Instrumentation, Control & Electrical Engineer
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is seeking a Specialist Instrumentation, Control & Electrical Engineer... in nuclear retube tooling, refurbishment, maintenance, and field-service projects. The role combines advanced technicalLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 13 Oct 2026
Lead Program Scheduler
Company: AtkinsRéalis |
. About AtkinsRéalis We're , a world-class engineering services and nuclear organization. We connect people, data and technology... across our various end markets to engineer a better future for our planet and its people. Additional information AtkinsRéalis caresLocation: Toronto, ON, Canada
| Salary: CA$180000 - 190000 per year | Date posted: 13 Oct 2026
Engineered Tooling (tm) - Technicians/technologists
Company: AtkinsRéalis |
, troubleshooting, and deployment of specialized nuclear tooling used in inspection, maintenance, refurbishment, and retube projects..., and nuclear safety requirements. Assemble, maintain, repair, and troubleshoot mechanical, hydraulic, pneumaticLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 13 Oct 2026
Tml2 Electrical, I&c Technician/technologist - Development Level
Company: AtkinsRéalis |
used in nuclear inspection, maintenance, refurbishment, and retube projects. Your role Maintain a safe and clean work... environment while complying with company procedures, electrical safety standards, quality requirements, and nuclear safetyLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 13 Oct 2026
Vice-president, Communications & Marketing, Nuclear
Company: AtkinsRéalis |
in clean, secure and reliable energy accelerates around the world, nuclear power is playing a critical role in meeting growing... in nuclear technology, engineering excellence and the global expansion of CANDU® opportunities. We are seeking a Vice-PresidentLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 13 Oct 2026
Mechanical Analyst / Engineer
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is currently looking for a Field Services Mechanical Analyst / Engineer... / Engineer will support various projects within CANDU Field Services. This is a fully qualified working-level engineering roleLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 13 Oct 2026
Senior Electrical Specialist – Technician/technologist
Company: AtkinsRéalis |
used in nuclear refurbishment and field-service projects. Your role Supervise and provide technical directions.... Nuclear, industrial plant, manufacturing, vendor-testing, or field-service experience is highly desirable. AbilityLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 13 Oct 2026
Mechanical Engineer
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is one of Canada's largest private sector nuclear engineering groups.... We have been providing a wide range of services to the nuclear industry in Canada and around the world since for more than 60 yearsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 13 Oct 2026
Chemist
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is currently seeking a Chemist Engineer to join our Materials, Welding..., and Chemistry – Engineering Excellence team. This position is for a senior-level engineer who demonstrates strong technicalLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 13 Oct 2026
Mechanical Engineering Analyst
Company: AtkinsRéalis |
such as set-up and operation activities of certain tooling. In this event, the employee will be required to be a Nuclear Energy... to engineering and/or engineering technology students. Eligible to be registered, as Professional Engineer in the ProvinceLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 13 Oct 2026
Human Factors Specialist (canada)
Company: AtkinsRéalis |
. About AtkinsRéalis We're , a world-class engineering services and nuclear organization. We connect people, data and technology... across our various end markets to engineer a better future for our planet and its people. Additional information AtkinsRéalis caresLocation: Toronto, ON, Canada
| Salary: CA$80700 - 111000 per year | Date posted: 13 Oct 2026
Junior Instrumentation Control And Electrical Engineer
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is seeking a Junior Instrumentation Control and Electrical Engineer... to join the Retube Tooling & Field Services Department. This role is ideal for an engineer looking to build expertiseLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 13 Oct 2026
Electrical Technician/technologist – Working Level
Company: AtkinsRéalis |
used in nuclear refurbishment and field service projects. Your role Set up, test, and commission automated and robotic.... Experience with LabVIEW, National Instruments hardware, or data-acquisition systems is an asset. Industrial plant, nuclearLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 13 Oct 2026
Senior Reactor Components Engineer
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is one of Canada's largest private sector nuclear engineering groups.... We have been providing a wide range of services to the nuclear industry in Canada and around the world since for more than 60 yearsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 13 Oct 2026
Senior Computer Systems Engineer
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is one of Canada's largest private sector nuclear engineering groups.... We have been providing a wide range of services to the nuclear industry in Canada and around the world since for more than 60 yearsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 13 Oct 2026
Senior Mechanical Stress Analyst/engineer
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is one of Canada's largest private sector nuclear engineering groups.... We have been providing a wide range of services to the nuclear industry in Canada and around the world since for more than 60 yearsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 13 Oct 2026
Intermediate Manufacturing Engineer
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is currently looking for an Intermediate Manufacturing Engineer to support... our Nuclear Manufacturing and Spare Parts programs and report to the Reactor Maintenance Technical Manager. TheLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 13 Oct 2026
100 Assistant Technical Engineer
Company: CorGTA |
Role: Assistant Technical Engineer Rates: Up to $67.00 p/h INC. Location: Pickering, ON (100% on-site) Structure: 2.... — Job Overview - Support the development and review of I&C designs for nuclear plant systems and modifications - PrepareLocation: Pickering, ON, Canada
| Salary: CA$67 per hour | Date posted: 11 Oct 2026
Logistics Specialist - Traffic Marshall
Company: AtkinsRéalis |
. About AtkinsRéalis We're , a world-class engineering services and nuclear organization. We connect people, data and technology... across our various end markets to engineer a better future for our planet and its people. Additional information AtkinsRéalis caresLocation: Toronto, ON, Canada
| Salary: CA$85000 - 135000 per year | Date posted: 11 Oct 2026
Executive Administrative Assistant
Company: AtkinsRéalis |
Nuclear Generating Station Refurbishment Project under a collaborative contract with Ontario Power Generation. The joint... successful delivery of the Darlington Refurbishment Project, the CanAtom team brings proven experience in safely executing complex nuclearLocation: Pickering, ON, Canada
| Salary: unspecified | Date posted: 10 Oct 2026
Automated Welding Specialist
Company: BWX Technologies |
, commissioning and service of nuclear power generation equipment. This includes steam generators, nuclear fuel and fuel components..., and contribute to nuclear innovation. We require a diverse range of skills to support our work in the markets that drive our businessLocation: Cambridge, ON, Canada
| Salary: unspecified | Date posted: 10 Oct 2026
Applications Engineering Manager, Nuclear
Company: ATS Automation |
automated assembly and test solutions for mobility, nuclear and specialty automation. Our customers are leaders...'s and lunches, weekly treat day, etc.) Employee Development Programs Role Overview The Manager, Nuclear ApplicationsLocation: Cambridge, ON, Canada
| Salary: CA$144000 - 198000 per year | Date posted: 10 Oct 2026
Design Coordinator
Company: Vinci Construction |
Coordinator What is the project? The Pickering Nuclear Generating Station refurbishment program involves designing... modular intake structure, resting on the lake bed. The project is distinguished by its proximity to an active nuclear siteLocation: Ontario, Canada
| Salary: CA$75000 - 95000 per year | Date posted: 10 Oct 2026
Automated Welding Specialist
Company: BWXT |
, commissioning and service of nuclear power generation equipment. This includes steam generators, nuclear fuel and fuel components..., and contribute to nuclear innovation. We require a diverse range of skills to support our work in the markets that drive our businessLocation: Cambridge, ON, Canada
| Salary: unspecified | Date posted: 09 Oct 2026
Applications Engineering Manager, Nuclear
Company: ATS Automation |
automated assembly and test solutions for mobility, nuclear and specialty automation. Our customers are leaders...’s and lunches, weekly treat day, etc.) Employee Development Programs Role Overview The Manager, Nuclear ApplicationsLocation: Cambridge, ON, Canada
| Salary: CA$144000 - 198000 per year | Date posted: 09 Oct 2026
Project Engineering Coordinator
Company: AtkinsRéalis |
and Construction. Work shift schedules to support critical path activities at the Pickering Nuclear Generating Station (PNGS... and human performance policies. Ensure a strong nuclear safety culture is reinforced continuously. Other dutiesLocation: Pickering, ON, Canada
| Salary: unspecified | Date posted: 08 Oct 2026
Process System Engineer
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is one of Canada's largest private sector nuclear engineering groups.... We have been providing a wide range of services to the nuclear industry in Canada and around the world since for more than 60 yearsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 08 Oct 2026
Specialist Engineer - Mechanical
Company: AtkinsRéalis |
(minimum 10 years in the nuclear industry). Registered Professional Engineer in the Province of Ontario, and member in good...Job Description Overview AtkinsRéalis is looking to hire a Senior Mechanical Engineer. This position requiresLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 08 Oct 2026
Principal Engineer - Mechanical
Company: AtkinsRéalis |
(minimum 10 years in the nuclear industry). Registered Professional Engineer in the Province of Ontario, and member in good...Job Description Overview AtkinsRéalis is looking to hire a Senior Mechanical Engineer. This position requiresLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 08 Oct 2026
Junior Human Factors Engineer
Company: AtkinsRéalis |
from a Human Factors perspective to the design of nuclear power generation equipment, digital instrumentation and control systems... for projects involving control, monitoring, and operator displays in the nuclear island for existing customers and new buildsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 08 Oct 2026
Specialist Engineer - Mechanical
Company: AtkinsRéalis |
(minimum 10 years in the nuclear industry). Registered Professional Engineer in the Province of Ontario, and member in good...Job Description Overview AtkinsRéalis is looking to hire a Senior Mechanical Engineer. This position requiresLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 08 Oct 2026
Senior Mechanical Engineer
Company: AtkinsRéalis |
Job Description The Senior Mechanical Engineer will support refurbishment, retube, field services, and new-build... nuclear projects. This role combines design engineering expertise with field execution support, providing technical leadershipLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 08 Oct 2026
Test Engineering (dcs/digital I&c Upgrades) Consultant 2 – Nuclear
Company: Sargent & Lundy |
, and delivery of distributed control system (DCS) and digital instrumentation and controls (I&C) upgrade projects for nuclear power... solutions are thoroughly verified, safely implemented, and compliant with applicable nuclear industry requirements.The positionLocation: Foxboro, ON - Emerson, MB, Canada
| Salary: unspecified | Date posted: 08 Oct 2026
Specialist Engineer - Mechanical Tooling
Company: AtkinsRéalis |
university or equivalent degree as recognized by Professional Engineers Ontario (PEO). Registered Professional Engineer (P.Eng....) in the Province of Ontario and member in good standing. Minimum 15 years of progressive nuclear experience in a disciplineLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 07 Oct 2026
Intermediate Instrumentation Control And Electrical Engineer
Company: AtkinsRéalis |
as required. Ability to obtain and maintain applicable nuclear security clearances. This position is ideal for an engineer who enjoys... & Electrical Engineer to join the Retube Tooling & Field Services Department. This role offers the opportunity to contribute to theLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 07 Oct 2026
Project Engineering Coordinator
Company: AtkinsRéalis |
. Ensure a strong nuclear safety culture is reinforced continuously. Coordinate with Procurement to track purchase orders.... An appreciation of the importance of Quality Assurance Programs and their significance to the nuclear industry considered an assetLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 07 Oct 2026
Electrical Engineer
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is one of Canada's largest private sector nuclear engineering groups.... We have been providing a wide range of services to the nuclear industry in Canada and around the world since for more than 60 yearsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 07 Oct 2026
Senior Instrumentation Control And Electrical Engineer
Company: AtkinsRéalis |
. Additional Assets Eligibility for Professional Engineer (P.Eng.) designation is considered an asset. Nuclear industry.... We are seeking a highly motivated Senior Instrumentation, Control & Electrical Engineer to join our Retube Tooling & Field ServicesLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 07 Oct 2026
Lead Electrical Engineer
Company: AtkinsRéalis |
Job Description Overview We are seeking an experienced Lead Electrical Engineer to play a key role in the delivery..., integration, procurement, testing, and commissioning of critical electrical systems supporting new nuclear generation. Your roleLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 07 Oct 2026
Intermediate Planner
Company: AtkinsRéalis |
Job Description Overview AtkinsRéalis is one of Canada's largest private-sector nuclear engineering groups. The... organization has been providing a wide range of services to the nuclear industry in Canada and worldwide for more than 60 yearsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 07 Oct 2026
Senior Engineer - Mechanical Systems And Equipment
Company: Westinghouse Electric Company |
greater growth and strengthen our culture. Westinghouse is committed to delivering innovative nuclear energy solutions... are our most valuable asset when it comes to achieving that goal. About the role: As a Senior Engineer - Mechanical SystemsLocation: Kitchener, ON, Canada
| Salary: CA$86800 - 108500 per year | Date posted: 07 Oct 2026
Principal Engineer, Mechanical Systems & Equipment
Company: Westinghouse Electric Company |
greater growth and strengthen our culture. Westinghouse is committed to delivering innovative nuclear energy solutions... are our most valuable asset when it comes to achieving that goal. About the role: As a Principal Engineer, Mechanical SystemsLocation: Kitchener, ON, Canada
| Salary: CA$106000 - 132500 per year | Date posted: 07 Oct 2026
Hse Advisor
Company: AtkinsRéalis |
. About AtkinsRéalis We're , a world-class engineering services and nuclear organization. We connect people, data and technology... across our various end markets to engineer a better future for our planet and its people. Additional information AtkinsRéalis cares