Electrical Engineer, Senior, Nuclear

Hatch Ltd.; Mississauga; Hybrid; CAD 131,000 - 181,000; Full time

Job summary

Hatch Ltd. in Mississauga is seeking a Senior Electrical Engineer (Nuclear) to lead electrical design within the nuclear sector. You will define requirements, develop deliverables, and mentor junior staff while interfacing with multiple disciplines and clients.

The role emphasizes project leadership, safety reviews, and CSA/NQA-1/ISO 19443 alignment, with a focus on delivering robust, compliant solutions in a fast-evolving energy landscape.

Qualifications

• Bachelor's degree in Electrical Engineering from an accredited university.
• Professional Engineer in Ontario or eligible to obtain.
• Minimum 10 years' experience in electrical design/project engineering for nuclear.
• Experience with CSA N286, NQA-1, and ISO 19443.
• Experience with ECC processes in the Canadian nuclear industry.

Responsibilities

• Prepare engineering work packages ensuring budgets and schedules are met
• Define electrical project requirements related to scope, cost and schedule
• Develop and/or review electrical deliverables such as design requirements, single line diagrams, schematics, datasheets, technical specifications
• Willingness to mentor junior and intermediate staff
• Interface with other engineering disciplines and participate in design reviews
• Participate in HAZOP, COMS and other safety-related reviews as required
• Provide input to engineering, operating and capital cost estimates
• Actively manage relationships with clients and vendors

Skills

Communication skills

Planning & organization

Leadership mentoring

Nuclear industry experience

ECC knowledge

CSA N-series standards

ETAP or electrical design

Education

B.Sc./B.Eng. Electrical Engineering

Tools

ETAP

Job description

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Electrical Engineer, Senior, Nuclear

Date: Sep 5, 2026

Company: Hatch

Requisition ID:101226

Job Category:Energy

Join a company that is passionately committed to the pursuit of a better world through positive change. With more than 70 years of business and technical expertise in mining , energy , and infrastructure ,our 10,000 colleagues in 150 countries tirelessly work toward bettering the industries in which we operate. With practical solutions that are safe, innovative and sustainable, we think globally while acting locally.Are you looking for an opportunity to join a diverse group of professionals who are committed to remaining exceptional? We look forward to hearing from you.

Our energy expertise in the oil and gas sector comprises the entire value chain - upstream, midstream, and downstream; and in the power sector includes thermal, nuclear, waterpower, renewable, hybrid, transmission and distribution, and grid modernization. Join our vision of a low-carbon world and help make positive change!

Are you looking to take the next step in your career?Hatch is currentlyseekinga highly motivatedSenior Electrical Engineer-Nuclearto joinourteam inMississauga.

The global energy transition is upon us. As we shift to a low carbon world, meeting the growing demand for energy will require revolutionary thinking and a variety of resources. While the market is challenging, these challenges present the biggest opportunities, and catalysts for change.

In the nuclear sector, we are busier than ever. We believe in the power of this carbon-free power source in our fight to tackle climate change. Our teams are supporting the nuclear power renaissance with projects supporting existing plants, small and advanced modular reactor designs, nuclear sustainability for waste processing and volume reduction, long-term storage, and fusion energy development – to name just a few.

Ifyou’rean entrepreneur with a technical soul, we want to hear from you. Join our team today and help make a consequential difference!

You willbe apart of our growing nuclear team where we ensure world-class project delivery through the skills of our people, methodologies, governance, and systems. Responsibilities andduties will include, but not belimited:

• Prepare engineering work packages ensuring budgets and schedules are met
• Define electrical project requirements as theyare relatedto scope,costand schedule
• Develop and/or review electrical deliverables such as design requirements, single line diagrams, schematics, datasheets, technical specifications, andmore
• Willingness to mentor junior and intermediate staff
• Interface with other engineering disciplinesincluding participation in design reviews
• Participate in HAZOP, COMS and other safety related reviews asrequired
• Provide input to engineering, operating and capital cost estimates
• Actively manage relationships with clients and vendors

You bring to the role:

• B.Sc./B.Eng.electrical engineeringdegree from an accredited university
• Aregistered professional engineer in Ontario, or eligible to obtain
• Valid Security clearance for Canada, or the ability to obtain
• Minimum 10years' experiencein project engineering specific to electrical design
• Excellent communication and interpersonal skills
• Excellent planning and organizational skills
• Ability to function with minimal supervision
• Experience with working inside a Nuclear Quality Management System compliant with CSA N286, NQA-1, and / or ISO 19443
• Familiar with grading approach for engineering and procurement activities
• Sound understanding of design engineering codes and technical standards specifically CSA N series standards, CEC, NEC/NFPA, IEEE, OESC
• Experience with construction and commissioning
• Experience with ETAP or similar electrical analysis software
• Experience working in the Canadian nuclear industry with clients such as Ontario Power Generation, Bruce Power and Canadian Nuclear Laboratories
• Experience with Engineering Change Control (ECC) processes within the Canadian nuclear industry including CANDU station configuration management systems and systems such as Online Wiring.
• Preference for those with DTL or DE qualifications at Canadian nuclear facilities
• Eligible to work on export-controlled projects subject to 10 CFR 810

Base salary range: $131,000 - $181,000

At Hatch, we are committed to fair and equitable compensation practices. In accordance with legislated pay transparency requirements, the expected salary range for this position is based on current market data and aligned with internal pay structures to ensure consistency and fairness.

Your individual compensation within this range will depend on factors such as skills, experience, qualifications and location. In addition to base pay, our total rewards package may include performance-based incentives, comprehensive benefits, and other programs designed to support your well-being and growth.

• Collaborate on exciting projects to develop innovative solutions

Don't meet every single requirement? You don't need to. At Hatch, we are building a diverse, inclusive workplace that fosters innovation.

We're committed to fostering a workforce that reflects the diversity of the communities in which we operate and serve. Hatch is an Equal Opportunity Employer that considers applicants without regard to age, race, color, national origin, citizenship, religion, creed, gender, sexual orientation, marital status, disability, veteran, or any other protected status. If you have any accommodation requirements, please let us know. We'll do our best to meet your needs in accordance with applicable local legislation.