Senior Reactor Analysis Engineer

Posted:
5/29/2026, 2:59:19 AM

Location(s):
Ontario, Canada ⋅ Mississauga, Ontario, Canada

Experience Level(s):
Senior

Field(s):
Mechanical Engineering

Workplace Type:
Hybrid

Job Description

Overview

Join our Nuclear Engineering team as a Technical Lead for Fuel Channel and Fuel Handling Analysis, where you will play a key role in delivering complex CANDU 6 retube projects. In this leadership position, you will drive high‑quality engineering execution, ensure compliance with rigorous nuclear standards, and provide technical expertise across multidisciplinary teams. This is an exciting opportunity to contribute to critical infrastructure projects while supporting innovation and mentoring the next generation of engineers.

Your Role

  • Lead the Fuel Channel and Fuel Handling Analysis team on CANDU 6 retube projects
  • Review, verify, and certify engineering deliverables in accordance with ASME Appendix 23 requirements
  • Perform Design Lead responsibilities for stress analysis of nuclear pressure boundary components
  • Provide technical guidance and resolve complex engineering challenges
  • Define engineering scope, task breakdown, and schedules to support project delivery
  • Lead structural and stress analyses for fuel channel components and reactor support structures
  • Mentor and develop junior and intermediate engineers while promoting engineering excellence

About You

  • Master’s or PhD in Mechanical Engineering strongly preferred.
  • Bachelor’s degree in Mechanical, Nuclear, or related Engineering discipline required.
  • Current Professional Engineering designation with the PEO or registration in another province.
  • ASME Appendix 23 certification (or eligibility) required.
  • Proficiency in nuclear engineering principles, including CSA N285 and ASME Section III codes and standards
  • Ability to perform technical leadership and Design Lead responsibilities in complex engineering environments
  • Aptitude for analyzing structural and stress behaviour of pressure boundary components
  • Ability to mentor, guide, and support engineering teams in a collaborative setting
  • Proficiency in communication, documentation, and stakeholder engagement

Rewards & Benefits

Explore the rewards and benefits that help you thrive – at every stage of your life and your career at AtkinsRéalis in Canada.

Enjoy competitive compensation, employee recognition, and a brilliant range of flexible benefits you can tailor to your health, wellbeing, financial and lifestyle needs.

Make the most of diverse opportunities for training and professional development to grow your skills and expertise.

And take advantage of our hybrid working culture and generous time-off policies to balance a fulfilling career with your personal life. Be rewarded. Find out more: Be rewarded. Find out more.

About AtkinsRéalis

We're AtkinsRéalis, a world-class engineering services and nuclear organization. We connect people, data and technology to transform the world's infrastructure and energy systems. Together, with our industry partners and clients, and our global team of consultants, designers, engineers and project managers, we can change the world. We're committed to leading our clients across our various end markets to engineer a better future for our planet and its people. Find out more: Find out more.

Additional Information

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Privacy Notice

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Appropriate accommodations will be provided upon request throughout the recruitment and hiring process as required by Company policy and the Accessibility for Ontarians with Disabilities Act (AODA).

Successful applicants will be notified about AtkinsRéalis’ accommodation policies at the time the employment offer is extended, and the information will be shared with new personnel during the onboarding process.

Worker Type

Employee

Job Type

Regular

At AtkinsRéalis, we seek to hire individuals with diverse characteristics, backgrounds and perspectives. We strongly believe that world-class talent makes no distinctions based on gender, ethnic or national origin, sexual identity and orientation, age, religion or disability, but enriches itself through these differences.  

AtkinsRéalis

Website: https://www.atkinsrealis.com/

Headquarter Location: Montréal, Quebec, Canada

Employee Count: 10001+

Year Founded: 1911

IPO Status: Public

Last Funding Type: Post-IPO Debt

Industries: Civil Engineering ⋅ Construction ⋅ Energy ⋅ Infrastructure ⋅ Innovation Management ⋅ Mining ⋅ Transportation