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Nuclear Engineer jobs in mississauga Canada

116 nuclear engineer jobs found in mississauga: showing 1 - 50

New Nuclear Development Project Operations Lead
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 09 Jun 2026
Job Description Overview The Project Operations Lead will report to the New Nuclear Development (Incubator) Project... that are critical to successful deployment of new nuclear builds. This role will require leadership of project team members
Junior Project Specialist
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 09 Jun 2026
with project scope, schedule, budget, and nuclear safety standards while developing foundational project and technical expertise..., planning, and execution activities. Ensure adherence to safety, regulatory, and nuclear quality standards under supervision
Deterministic Safety Analyst
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 09 Jun 2026
in deterministic safety analysis in support of new CANDU Nuclear Power Plants as well as supporting the operation and safety of the... and apply advanced analytical methodologies to address client and project needs related to nuclear safety and licensing for plant support
Science New Graduate
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 09 Jun 2026
-service nuclear technology company providing nuclear power reactors and nuclear products and services to customers worldwide... plant life management programs and tools, and offer operation and maintenance services for existing nuclear power stations
Labour Relations Analyst
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 09 Jun 2026
Job Description Overview Our Nuclear Division is currently looking for a Labour Relations Analyst to be part... engineering services and nuclear organization. We connect people, data and technology to transform the world's infrastructure
Junior Cost Analyst
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 08 Jun 2026
, a world-class engineering services and nuclear organization. We connect people, data and technology to transform the world... to engineer a better future for our planet and its people. Find out more. (https://careers.atkinsrealis.com/) Additional
Feeder Piping Analyst / Engineer
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 08 Jun 2026
/Engineer to join our engineering team. The work is in support of Life Extension Projects for the on-going and anticipated... as recognized by Professional Engineers Ontario (PEO). Must be a Registered Professional Engineer (P.Eng.) in the Province
Engineering Manager – Physics And Safety
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 04 Jun 2026
as a Professional Engineer (P.Eng.) in Ontario. 10+ years of experience in a nuclear licensing or nuclear engineering environment... contract requirements, client expectations, applicable nuclear codes and standards, and the company quality assurance program
I&c Engineer
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 04 Jun 2026
Job Description Overview We are seeking an Instrumentation and Controls (I&C) Engineer to join our team. The... Reactors for Nuclear plants. Your role Assist in development, preparation of engineering procurement support deliverables
Piping Analysis Engineer
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 04 Jun 2026
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 years
Planner
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 04 Jun 2026
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 years
Senior Procurement Engineer
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 04 Jun 2026
Job Description Overview We are actively seeking qualified professionals to support engineering roles for nuclear... and Continuous Plant operation support modifications for nuclear generating Power Plants. Your role Assist in development
Junior Civil/structural Engineering Specialist
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 03 Jun 2026
Job Description Overview The Civil Engineering Departments within the Candu Energy is engaged in nuclear civil... and service work of existing Nuclear Power Plants (NPPs) and New Builds. Civil/Structural engineers are required to perform
Senior Buyer/ Order Administrator
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 03 Jun 2026
be complex in nature, including high level quality and nuclear requirements, however, a Senior Buyer/Order Administrator may... and nuclear organization. We connect people, data and technology to transform the world's infrastructure and energy systems
Project Operations Lead, Mechanical Equipment Delivery
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 03 Jun 2026
and nuclear safety culture. Eligible to be registered as Professional Engineer in the Province of Ontario. Stakeholder...Job Description Overview AtkinsRéalis is one of Canada's largest private sector nuclear engineering groups
Civil/structural Engineer
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 03 Jun 2026
Job Description Overview The Civil Engineering Departments within the Candu Energy is engaged in nuclear civil... and service work of existing Nuclear Power Plants (NPPs) and New Builds. Civil/Structural engineers are required to perform
Logistics Lead - Candu Field Services
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 02 Jun 2026
to CANDU Nuclear Power Plans or other designated locations worldwide, in accordance with contractual Incoterms. Performs... and national regulations (including IAEA, IATA, ICAO, IMDG, and country specific customs and nuclear transport requirements
Civil Structural Engineer
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 02 Jun 2026
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 years
Cost Control Lead
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 01 Jun 2026
engineering services and nuclear organization. We connect people, data and technology to transform the world's infrastructure... and project managers, we can change the world. We're committed to leading our clients across our various end markets to engineer
Intermediate Mechanical Cad Designer
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 01 Jun 2026
a better future for our planet and its people. 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 years
Procurement Quality Assurance Representative (pqar)
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 01 Jun 2026
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 years
Engineering Manager - Piping And Civil
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 01 Jun 2026
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 years
Procurement Quality Assurance Representative
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 01 Jun 2026
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 years
Senior Mechanical Cad Designer
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 01 Jun 2026
a better future for our planet and its people. 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 years
Intermediate Cost Controller
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 01 Jun 2026
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 years
Project Engineering Manager - Retube Tooling
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 30 May 2026
specified in the contract and overall alignment with nuclear codes and standards. Removes barriers that would impact... degree in an applicable field of engineering or science. Minimum 8 years of progressive nuclear experience in a discipline
Senior Reactor Analysis Engineer
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 30 May 2026
Job Description Overview Join our Nuclear Engineering team as a Technical Lead for Fuel Channel and Fuel Handling..., you will drive high‑quality engineering execution, ensure compliance with rigorous nuclear standards, and provide technical expertise
Bid Lead - Major Bids & Strategy
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 30 May 2026
and strategic proposals on behalf of the Nuclear Canada Business Unit. In this capacity, the Bid Lead is responsible for the... and knowledge of nuclear projects and engineering/technical terminology is an asset. Strong problem-solving capabilities
Senior Asset Management Engineer
Company: Hatch |

Location: Mississauga, ON, Canada

| Salary: CA$115000 - 165000 per year | Date posted: 30 May 2026
, nuclear, waterpower, renewable, hybrid, transmission and distribution, and grid modernization. Join our vision of a low-carbon... world and help make positive change! Our energy expertise in the power sector includes thermal, nuclear, waterpower
Senior Asset Management Engineer
Company: Hatch |

Location: Mississauga, ON, Canada

| Salary: CA$115000 - 165000 per year | Date posted: 29 May 2026
, nuclear, waterpower, renewable, hybrid, transmission and distribution, and grid modernization. Join our vision of a low-carbon... world and help make positive change! Our energy expertise in the power sector includes thermal, nuclear, waterpower
Instrumentation & Control Engineer, Senior, - Nuclear, Mississauga Eoi
Company: Hatch |

Location: Mississauga, ON, Canada

| Salary: CA$130000 - 180000 per year | Date posted: 28 May 2026
a highly motivated Instrumentation and Control (I&C) Engineer, Senior - Nuclear to join our team in Mississauga. The global..., nuclear, waterpower, renewable, hybrid, transmission and distribution, and grid modernization. Join our vision of a low-carbon
Senior Cyber Security And Software Qualification Specialist
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 28 May 2026
Job Description Overview AtkinsRealis Nuclear is seeking a Senior Cyber Security and Software Qualification.... Minimum 7 to 10 years relevant work experience in Nuclear industry. Extensive knowledge and related applications of CSA N290
Cost Controller
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 28 May 2026
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 years
Instrumentation & Control Engineer, Senior, - Nuclear, Mississauga Eoi
Company: Hatch |

Location: Mississauga, ON, Canada

| Salary: CA$130000 - 180000 per year | Date posted: 28 May 2026
a highly motivated Instrumentation and Control (I&C) Engineer, Senior – Nuclear to join our team in Mississauga. The global..., nuclear, waterpower, renewable, hybrid, transmission and distribution, and grid modernization. Join our vision of a low-carbon
Engineering Manager - Electrical, Instrumentation And Controls
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 28 May 2026
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 years
Senior Mechanical Cad Designer
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 28 May 2026
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 for more than 60 years
Metrologist
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 27 May 2026
. 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
Azure Architect & Administrator
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 26 May 2026
to design, secure, automate, and operate our Azure cloud platform for the Candu Energy Nuclear division of our company... engineering services and nuclear organization. We connect people, data and technology to transform the world's infrastructure
Commercial Analyst
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 26 May 2026
and nuclear organization. We connect people, data and technology to transform the world's infrastructure and energy systems..., we can change the world. We're committed to leading our clients across our various end markets to engineer a better future
Quality Assurance Specialist
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 25 May 2026
Job Description Overview SNC Lavalin Nuclear Inc. is looking for an experienced PG1 Quality Quality Engineer... engineering services and nuclear organization. We connect people, data and technology to transform the world's infrastructure
Project Engineer - Materials Technology (p.eng)
Company: GHD |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 25 May 2026
are we looking for? GHD is looking for an experienced Project Engineer with a minimum of 5 years of experience and a strong background... and construction material testing services at our Mississauga office. The successful candidate is to function as a Project Engineer
Intermediate Piping Engineer
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 23 May 2026
Job Description Overview Join AtkinsRéalis, a leader in nuclear engineering and innovation, and play a key role... in shaping the future of clean energy. As part of one of Canada’s largest private-sector nuclear engineering teams
Senior Electrical Engineer - Nuclear, Mississauga Eoi
Company: Hatch |

Location: Mississauga, ON, Canada

| Salary: CA$130000 - 180000 per year | Date posted: 23 May 2026
a highly motivated Senior Electrical Engineer - Nuclear to join our team in Mississauga. The global energy transition is upon..., nuclear, waterpower, renewable, hybrid, transmission and distribution, and grid modernization. Join our vision of a low-carbon
Senior Electrical Engineer - Nuclear, Mississauga Eoi
Company: Hatch |

Location: Mississauga, ON, Canada

| Salary: CA$130000 - 180000 per year | Date posted: 22 May 2026
a highly motivated Senior Electrical Engineer - Nuclear to join our team in Mississauga. The global energy transition is upon..., nuclear, waterpower, renewable, hybrid, transmission and distribution, and grid modernization. Join our vision of a low-carbon
Senior Piping Engineer
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 21 May 2026
industry. As a Senior Piping Engineer, you will contribute to innovative and complex projects within our nuclear division...Job Description Overview Join a leading engineering team at AtkinsRéalis and advance your career in the nuclear
Probabilistic Safety Assessment (psa)
Company: Morson Edge |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 21 May 2026
Consultant: Olivia Twinney Probabilistic Seismic Hazard Assessment (PSHA) Engineer - Nuclear Location: Pickering... engineer with expertise in Probabilistic Seismic Hazard Assessments (PSHA) to support nuclear projects and utility stakeholders
Senior Planner
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 21 May 2026
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 years
Quality Assurance Specialist
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 21 May 2026
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 years
Senior Mechanical Engineer - Nuclear, Bowmanville Eoi
Company: Hatch |

Location: Mississauga, ON, Canada

| Salary: CA$130000 - 180000 per year | Date posted: 21 May 2026
a highly motivated Senior Mechanical Engineer- Nuclear to join our team in Bowmanville. This posting is part of a proactive..., nuclear, waterpower, renewable, hybrid, transmission and distribution, and grid modernization. Join our vision of a low-carbon
Lead Planner
Company: AtkinsRéalis |

Location: Mississauga, ON, Canada

| Salary: unspecified | Date posted: 20 May 2026
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 years