Nuclear Engineer jobs in Ottawa, ON

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Mechanical Engineer – Nuclear Irradiator Systems (Global Travel)

Chad Management Group
Ottawa

An established industry player is seeking a skilled Mechanical Engineer to lead the design and testing of innovative irradiator components. In this pivotal role, you will apply your extensive engineering knowledge to ensure projects are delivered on time and within budget while adhering to safety and regulatory standards. You will have the opportunity to work closely with a dedicated team,...

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22 hours ago

Senior Mechanical Engineer, Nuclear Packaging & Testing

Sotera Health
Ottawa

A leading health solutions provider in Ottawa seeks a Mechanical Engineer to design and test sealed sources and transport packages. The successful candidate will have 3+ years in mechanical engineering, oversee engineering projects, and ensure compliance with regulatory standards. Strong communication and technical skills are essential, along with a Professional Engineer designation or...

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6 days ago
Hybrid

Senior Nuclear Quality Assurance Engineer 1

Ottawa

Description:We are currently seeking a Senior Quality Assurance Engineer to be based out of our North York, ON office. This position not only offers you the opportunity to utilize and expand your background in engineering by providing technical support in a professional services environment while also providing a clear path for professional growth. In this role, you will be expected to be able to...

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an hour ago
Hybrid

Nuclear Quality Assurance Engineer 3

Ottawa

Description:We are currently seeking a Quality Assurance Engineer to be based out of our North York, ON office. This position not only offers you the opportunity to utilize and expand your background in engineering by providing technical support in a professional services environment while also providing a clear path for professional growth. In this role, you will be expected to be able to...

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an hour ago
Remote

Canadian Nuclear Licensing Engineer, Instrumentation and Controls (I&C)

GE Vernova
Ottawa

Canadian Licensing Engineer, Instrumentation and Controls (I&C) 5 days ago Be among the first 25 applicants. Job Description Summary The Canadian Licensing Engineer, Regulatory Affairs, will perform various technical licensing work scopes for Canada, including new reactor licensing for the BWRX‑300 Advanced Nuclear Project, operating fleet licensing support, customer plant support on GE...

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2 hours ago

Senior Fire Protection Engineer – Nuclear Plant

Engineering Planning and Management, Inc.
Ottawa

A leading engineering firm in Canada is seeking a Senior Fire Protection Engineer with a background in nuclear plant operations. The role requires at least 5 years of experience in fire protection engineering, including knowledge of fire codes, hazard analysis, and fire protection system design. Strong communication skills and mentoring abilities are essential, along with a willingness to travel...

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15 hours ago

Nuclear Civil Structural Design Engineer (Contract)

Morson Edge (Canada)
Ottawa

A leading Canadian engineering firm is seeking a Civil Engineering professional for advanced structural analysis in the nuclear power generation sector. The successful candidate will have a P. Eng. certification and demonstrate strong problem-solving abilities, alongside experience with engineering tools like Autodesk Revit and programming languages such as Matlab or Python. This mid-senior level...

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15 hours ago

Nuclear Engineer & Analyst – Reactor Design & LCAM

Calian Group Ltd.
Ottawa

A leading energy solutions provider is seeking an Engineer/Analyst to support nuclear projects in Bruce County, New Brunswick. The role involves overseeing engineering work, collaborating with clients, and ensuring project quality. Candidates should have a degree in Applied Science or Engineering, preferably in Mechatronics, and 3+ years of relevant experience in the nuclear industry, with strong...

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15 hours ago
Remote

Nuclear Process Mechanical Design Engineer

Canadian Nuclear Laboratories
Ottawa

A leading nuclear science organization located in Chalk River, Ontario, seeks a Process Mechanical Design Engineer to design mechanical systems for various projects. Candidates should have a Bachelor's degree in engineering and at least 5 years of experience. This role values effective communication and team collaboration. The position offers a mix of on-site and remote work opportunities, along...

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3 hours ago

Senior Nuclear Structural Design Engineer

Business Integra Inc
Ottawa

A consulting engineering firm in Canada is looking for a Senior Civil Structural Engineer to support New Nuclear Plant Projects. The ideal candidate will have significant experience in civil engineering, specifically within high-reliability environments. Responsibilities include structural analysis, design documentation, and extensive collaboration with regulatory bodies. A Bachelor's degree and...

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15 hours ago

Remote Software Engineer: Nuclear Safety-Critical Systems

TRX
Ottawa

A leading technology firm is seeking a Software Developer to design and maintain software for nuclear systems in Canada. The ideal candidate has a Bachelor’s degree in Computer Science or a related field and at least 3 years of experience in software development. Responsibilities include developing software for reactor control, collaborating with multidisciplinary teams, and ensuring compliance...

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2 hours ago

Senior Full-Stack Engineer, Nuclear Digital Solutions

Nuclear Promise X
Ottawa

A leading nuclear innovation firm is seeking a Senior Full Stack Developer to shape the future of digital solutions. The ideal candidate will lead full-stack application development and enhance existing applications to scale across multiple clients. With a focus on AI, you will work in a dynamic environment that values results-driven impact, teamwork, and innovation. Competitive compensation...

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2 hours ago

Senior Mechanical Engineer, Nuclear Packaging & Testing

Sotera Health Company
Ottawa

A health company in Ottawa is seeking a Mechanical Engineer to design and support sealed sources and transport packages for radioisotopes. Responsibilities include leading design processes, guiding team members, and ensuring technical compliance in projects. Ideal candidates should have 3+ years in mechanical engineering and hold or be eligible for Professional Engineer certification. This role...

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5 days ago

Mechanical Engineer (Nuclear Packaging & Testing)

Nordion
Ottawa

A leading engineering firm in Ontario is seeking a Mechanical Engineer to design and provide ongoing support for transport packages related to radioisotopes. The role requires a Bachelor's in Engineering and 3+ years of mechanical engineering experience, with responsibilities including leading design processes and providing quality control. The ideal candidate will have strong communication and...

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3 days ago
Remote

Nuclear Projects Director (Construction) - CA Posting

BWX Technologies, Inc.
Ottawa

Nuclear Projects Director (Construction) - CA PostingBWXT Technical Services Group (TSG) – Delivering Expertise and Innovation in Nuclear Solutions Across the U.S., Canada, and Beyond!Nuclear Projects Director (Construction), BWXT Technologies Technical Services Group (TSG) - CNL ProjectBWXT’s Technical Services Group (TSG) manages and conducts high-consequence operations within government-owned...

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an hour ago
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Senior Mechanical Engineer Nuclear Systems Lead

Sotera Health
Ottawa

A leading provider of sterilization and lab testing services is seeking an Engineer Specialist in Ottawa, Ontario. This role requires expertise in mechanical design and analysis, with responsibilities including leading projects, ensuring high standards of safety and reliability, and collaborating with multidisciplinary teams. The ideal candidate should have a Bachelor’s degree in Mechanical...

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5 days ago

Nuclear Engineer & Analyst — Proactive, Impactful Role

Calian Group Ltd.
Ottawa

A leading engineering solutions provider in New Brunswick seeks an Engineer/Analyst for its Nuclear division. The role involves supporting client projects in Reactor Design and Life-Cycle Asset Management. Candidates should have a degree in Applied Science or Engineering, preferably in Mechatronics, with 3+ years of experience, ideally in the Nuclear sector. Responsibilities include preparing...

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15 hours ago

Bilingual Nuclear Decommissioning Engineer

Canadian Nuclear Laboratories
Gatineau

An established industry player is seeking a dedicated engineering professional to contribute to the decommissioning of the Gentilly-1 Waste Facility. This role involves providing technical expertise, overseeing contractor activities, and ensuring compliance with engineering standards. You will work closely with multidisciplinary teams to prepare work packages, manage project schedules, and assist...

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an hour ago

Senior Mechanical Engineer - Nuclear Systems

Sotera Health Company
Ottawa

A leading global healthcare company in Ottawa seeks an Engineer Specialist to design and analyze mechanical systems. In this role, you will lead projects, collaborate with multidisciplinary teams, and ensure that designs meet high engineering standards. The ideal candidate has a Bachelor's degree in Mechanical Engineering, 8+ years of experience, and strong problem-solving skills. This position...

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5 days ago

Senior QA Specialist — Nuclear Medicine & GMP

BWX Technologies, Inc.
Ottawa

A leading nuclear medicine company in Canada is seeking a Senior Quality Assurance Specialist. This role involves developing and maintaining Quality Assurance Systems to ensure compliance with regulations like FDA and ISO standards. The ideal candidate will have a degree in Life Sciences or Engineering with substantial experience in Quality Assurance and a solid understanding of Good...

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2 days ago
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